Computer networks

The D-Link DGS-1024A 24-Port Unmanaged Gigabit Switch offers an economical way for SOHO and small to medium businesses (SMB) to deploy an energy-efficient switch that features the increased bandwidth of Gigabit ports. Gigabit on Every Port The 24-Port Unmanaged Gigabit Switch series brings the speed of Gigabit Ethernet to each and every port for a truly high-speed network. If your network has a mix of legacy and modern computing capabilities, each port allows for standard Ethernet, Fast Ethernet, or Gigabit Ethernet connections. You have the latest technology available to every computer and device connected to your network. Innovative Design The sleek plastic case of the DGS-1024A series is an industry first for a Gigabit SOHO/SMB switch. Using a compact desktop style helps generate heat dissipation levels that allow for a fanless design, making the switches silent, as well as economical. The 24-Port Unmanaged Gigabit Switch series is small, lightweight, wall-mountable, and ideal for any business with big needs and a small budget. Conserves Energy The 24-Port Unmanaged Gigabit Switch series helps you conserve energy automatically through several methods. It automatically powers down ports that have no link, allowing the switch to save substantial amounts of power by cutting power usage for unused ports or any ports connected to computers that have been shut down. It can also detect connected cable lengths, and adjusts power usage accordingly, helping you save energy without affecting networking performance. Think Green The DGS-1024A 24-Port Unmanaged Gigabit Switch series makes use of D-Link Green Ethernet technology, providing more energy savings and a longer product life, without sacrificing operational performance or functionality. These environmentally friendly switches are also RoHS compliant, use recyclable packaging, and minimize the use of harmful substances. General features: Number of Ports • Twenty-four 10/100/1000 Gigabit ports Standards • IEEE 802.3 10BASE-T Ethernet • IEEE 802.3u 100BASE-TX Fast Ethernet • IEEE 802.3ab 1000BASE-T Gigabit Ethernet • ANSI/IEEE 802.3 NWay auto-negotiation • IEEE 802.3x Flow Control Data Transfer Rates Ethernet: • 10Mbps (half duplex) • 20Mbps (full duplex) Fast Ethernet: • 100Mbps (half duplex) • 200Mbps (full duplex) Gigabit Ethernet: • 2000Mbps (full duplex) Network Cables 10BASE-T: • UTP CAT 3, 4, 5/5e (100m max) • EIA/TIA-586 100-ohm STP (100m max) 100BASE-TX, 1000BASE-T: • UTP CAT 5/5e (100 m max) • EIA/TIA-568 100-ohm STP (100m max) Functionality D-Link Green Features • IEEE 802.3az Energy Efficient Ethernet (EEE) • Link status detection power saving • Cable length detection power saving • RoHS Compliance LAN Features • Back pressure at half-duplex operation • Auto MDI/MDIX • Wire speed reception and transmission • Store-and-Forward switching method • 16K MAC addresses • 3.5Mbits RAM for data buffering • Jumbo Frames: 9216 Bytes • Switching Capacity price showns Port Packet Filtering • 10M: 14,880pps • 100M: 148,800pps • 1000M: price shown,000pps LEDs • Power LED • 24 Link/Activity/Speed LEDs (one per port) Power Inputs • Switching 12V/1.5A Level V power adapter Power Consumption • Power On (Standby): AC input: 6.86 watts • Power Max.: AC input: 14.17 watts Heat Dissipation • Power On (Standby): AC input: 23.41BTU/h • Power Max.: AC input: 48.35BTU/h MTBF • price shown hours Dimensions • 257 x 178 x 46mm Weight • 0.76kg Operating Temperature • 0 to 40°C Storage Temperature • -10 to 70°C Humidity • 5% to 90% non-condensing Certifications • FCC Class A • ICES-003 Class A • CE Class A • VCCI Class A • C-Tick Class A • uCL • CB

12 10/100/1000BASE-T PoE ports 12 10/100/1000BASE-T port s PoE Standard : 802.3af/ 802.3at PoE Capable Ports : Port 1 to 12 PoE Power Budget : 100 W (30W max. per PoE port) Innovative D-Link Green energy saving features Complete web interface for comprehensive switch management

General features: Port Standards & Functions IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, 802.3ae 10 GbE, IEEE 802.3x Flow Control for Full-Duplex Mode, Auto-negotiation Number of Ports 24 10/100/1000 Mbps PoE capable, 2 Gigabit SFP, 2 10G SFP+ Network Cables UTP Cat. 5, Cat. 5e (100 m max.); EIA/TIA-568 100-ohm STP (100 m max.) Full/Half Duplex Full/half duplex for 10/100 Mbps and Gigabit speed Media Interface Exchange Auto or configurable MDI/MDIX Performance Switching Capacity price showns Transmission Method Store-and-forward MAC Address Table price shown entries per device MAC Address Update Up to 512 static MAC entries Enable/disable auto-learning of MAC addresses Maximum 64 bytes Packet Forwarding Rate 68.45 Mpps Packet Buffer Memory 1.5 MB per device РоЕ PoE Standard: IEEE 802.3af, 802.3at PoE Capable Ports: Ports 1 to 24: Up to 30 W PoE Power Budget: Max. 193 W AC Input 100 to 240 VAC 50/60 Hz internal universal power supply Maximum Power Consumption 238.7 W (PoE on), 29 W (PoE off ) Standby Power Consumption 21 W Smart Fan Quantity 2 Acoustics 46.4 dB (A) Heat Dissipation 813.967 BTU/hr Operation Temperature -5 to 50°C (23 to 122°F) Storage Temperature -20 to 70°C (-4 to 158°F) Operation Humidity 0% to 95% non-condensing Storage Humidity 0% to 95% non-condensing Weight 2.54 kg Diagnostic LEDs Power/Stacking ID/Fan Error/PoE Push Button (per device), Link/Activity/Speed/PoE Mode (per 10/100/1000 Mbps port), Link/Activity/Speed (per SFP port), Link/Activity/Speed (per 10G SFP+ port) Certifications CE, FCC, C-Tick, VCCI, BSMI, CCC

Overview Use Existing Electrical Wiring to Create a Home Network The D-Link ® Powerline AV Wireless N Extender (DHP-W306AV), compliant with the HomePlug AV standard, uses your home's existing electrical wiring to create a network or extend your existing network 1 . It turns every power outlet into a possible network connection to access digital media devices, game consoles, print servers, computers and network storage devices throughout your home. Coupled with Wireless N, the DHP-W306AV enables you to extend your wireless network to the farthest corners of your home without the need for unsightly network cables. No extra drilling and extra wiring required! Faster Wireless Speeds, Wider Coverage The Wireless N technology incorporated into the DHP-W306AV uses intelligent antenna technology to maximize the speed and range of your wireless signal to significantly outperform 802.11g devices 2 . The DHP-W306AV is also capable of delivering transfer rates up to 200Mbps through the Powerline Network, so you can stream high definition video, enjoy lag-free gaming and faster access to large files within your network. Easy Security Setup The DHP-W306AV features a convenient Wi-Fi Protected Setup™ (WPS) button for simple, secure wireless network configuration with WEP, WPA, and WPA2 encryption keeping your network traffic safe and secure. It also features an encryption security button (ENY) that enables secure transmission between each HomePlug AV device. Ideal for Bandwidth-intensive Applications The DHP-W306AV is capable of delivering high data transfer rates, both wired and wirelessly. This rapid transmission speed makes it ideal for bandwidth-intensive applications, enabling smooth HD video streaming, VoiP calls, and lag-free online gaming. In addition, it prioritizes Internet traffic, ensuring that multimedia applications do not experience glitches while web surfing and downloads are in progress. This device provides ample network bandwidth, enabling digital home consumers to tap into existing electrical wiring for high-quality multimedia streaming.

Specifications Type Wireless Without Modem Installation Features Universal Plug and Play (UPnP) Compliant Model DIR-505 All-in-one Mobile Companion Part Number DIR-505 Controls Reset Button, WPS button In The Box DIR-505 Device, Ethernet Cable, Quick Installation Guide, Wi-Fi Configuration Note LED Indicator Status / WPS Color White Brand D-Link Compatible ISP Hathway,ACT,Sify,Airtel ,You,Spectranet

Features Share your Internet connection with built-in 4-Port switch Compatible with 802.11g and 802.11b networks Advanced Firewall and Security Controls Built-in 4-Port SwitchOperating range of up to 328 feet indoors, up to price shown feet outdoors Quick and easy set-up

Connect the D-Link DIR-100 router to your cable or DSL modem and share your high-speed Internet connection with multiple computers in your home. This router creates a high-speed and completely secure network to share photos, files, music, video, and storage. Get a better Internet experience and extend your network coverage with the D-Link DIR-100 router. Specifications Wired interface 1 x Fast Ethernet WAN 4 x Fast Ethernet LAN

C1750 MU-MIMO Wi-Fi Gigabit Router DIR-1750 Lightning-fast 11ac Wireless for the most demanding networks. AC1750 speeds up to 450Mbps (2.4GHz) + 1300Mbps (5GHz) Supports IEEE 802.11ac, 802.11n, 802.11g MU-MIMO technology sends data to more devices simultaneously Features industry-standard Wi-Fi CERTIFIED EasyMesh™ Wi-Fi Protected Setup™ (WPS) push-button to easily add devices to the network Gigabit Ethernet Internet (WAN) port ready for high-speed internet connections 4 Gigabit ports provide up to 1000 Mbps each to wired devices IPv6 ready Supports the latest WPA3™ wireless encryption standard Profile-based parental controls make it easier control kids' online activities Works with the Google Assistant and Alexa

The Pocket Cloud Router is a portable, multi-functional device, which enables you to boost and transform your wireless Internet connection, by acting as a wireless router and Wi-Fi hotspot. Using built-in cloud technology, this router provides easy access to your stored personal files and multimedia, wherever a flash storage device is connected to the router’s in-built USB port with the free SharePort™ Mobile app for iOS and Android™. A built-in battery, with up to 4 hours life, makes this router ideal for remote workers or people on the go, as you don’t need to rely on your power outlet to get connected. With its ability to charge mobile phones, it can even serve as a back-up charger.

The D-Link Wireless N300 Router (DIR-615) gives you a reliable and affordable Wi-Fi connection. Share high-speed Internet access with computers, game consoles, and media players from greater distances around a small home or apartment.

Wireless AC750 Dual Band Router Dual Band Wireless AC for Seamless Performance The DIR-816 Wireless AC750 Dual Band Router gives you lightning-fast combined wireless speeds of up to 750 Mbps and increased range. Using dual-band wireless, it allows you to operate two concurrent, high-speed Wi-Fi bands for ultimate wireless performance. Surf the web, chat, and play online games on the 2.4 GHz band, while simultaneously streaming digital media on the 5 GHz band. What’s more, each band can operate as a separate Wi-Fi network, giving you the ability to customize your network according to your connectivity needs. You can even configure a guest zone to give visitors Internet access without giving them access to the rest of your network. Easy to Set Up, Easy to Secure Sharing your Internet connection doesn’t have to be a complicated process; just open a web browser and complete the one page setup wizard to get started. Implement WPA/WPA2 wireless security in minutes with the wireless network setup wizard, or use Wi-Fi Protected Setup (WPS), which establishes a secure connection to new devices without the need to enter settings or create passwords. High-Speed Wired and Wireless Connectivity The DIR-816 Wireless AC750 Dual Band Router uses the latest high-speed wired and wireless technology to bring you lightning-fast Internet. With 10/100 Fast Ethernet ports, you get solid, dependable wired performance for devices such as media centers and gaming consoles. In addition, the built-in Quality of Service (QoS) engine allows you to prioritize important traffic to ensure that your favorite applications are receiving optimal bandwidth. Features High-speed connectivity : Uses the latest wireless AC technology to deliver blazing fast wireless connectivity with increased range and reliability Dual Band : Concurrent dual-band wireless for combined connection speeds of up to 750 Mbps 10/100 fast ethernet WAN port for speedy Internet access Four 10/100 fast ethernet LAN ports give you high-speed wired connectivity Wi-Fi protected Setup (WPS) to quickly and securely add devices to your network WPA/WPA2 encryption to secure your wireless traffic Web browser-based setup and configuration, Antenna: Three external antennas

802.11ac MU-MIMO wireless delivers blazing fast wireless connectivity with increased range and reliability 1 x 10/100 Ethernet WAN port for fast paced Internet access 3 x 10/100 Ethernet LAN ports give you high-speed wired connectivity The DIR-812M AC1200 MU-MIMO Wi-Fi Router upgrades your network to the latest high-speed wireless technology to bring you lightning-fast Wi-Fi speeds of up to 1200 Mbps1 The new DIR-812M AC 1200 Dual Band Wi-Fi Router also offers a built-in Wireless repeater mode and by combining two or more DIR-812M’s can be set up to function as a Mesh solution. In addition, 10/100/1000 Ethernet ports give you solid, dependable wired perfor-mance for devices such as Network-Attached Storage (NAS), media centers, and gaming consoles. Dual-Band Wireless for Seamless Performance The DIR-812M AC1200 Dual Band Wi-Fi Router features dual-band wireless, allowing you to operate two concurrent, high-speed Wi-Fi bands for ultimate wireless performance. Surf the web or make important Internet phone calls on the 2.4 GHz band, while simultaneously streaming digital media on the 5 GHz band. What’s more, each band can operate as a separate Wi-Fi network, giving you the ability to customize your network according to your connectivity needs.

The DIR-825M AC1200 MU-MIMO Wi-Fi Gigabit Router is a powerful wireless networking solution designed for Small Office/Home Office (SOHO) environments. By combining high-speed 802.11ac Wi-Fi with dual-band technology and Gigabit Ethernet ports, the DIR-825M provides a seamless networking experience with a high degree of convenience and flexibility for SOHOs. The DIR-825M’s SOHO-class advanced security features keep data safe from unwanted network intruders. This together with the increased range and reliability of Wireless AC technology, helps provide a safe and secure network for devices further into your home or office. High-Speed Wired and Wireless Connectivity The DIR-825M AC1200 MU-MIMO Wi-Fi Gigabit Router upgrades your network to the latest high-speed wireless technology to bring you lightning-fast Wi-Fi speeds of up to 1200 Mbps1 so you can meet the ever-greater demand from multimedia applications. Enjoy seamless high definition streaming media, Internet phone calls, online gaming, and content-rich web surfi ng throughout your home or offi ce. The new DIR-825M AC1200 Wi-Fi Gigabit Router also offers a built-in Wireless repeater mode and by combining two or more DIR-825M’s can be set up to function as a Mesh solution. In addition, 10/100/1000 Gigabit Ethernet ports give you solid, dependable wired performance for devices such as Network-Attached Storage (NAS), media centers, and gaming consoles. Dual-Band Wireless for Seamless Performance The DIR-825 AC1200 MU-MIMO Wi-Fi Gigabit Router features dual-band wireless, allowing you to operate two concurrent, high-speed Wi-Fi bands for ultimate wireless performance. Surf the web or make important Internet phone calls on the 2.4 GHz band, while simultaneously streaming digital media on the 5 GHz band. What’s more, each band can operate as a separate Wi-Fi network, giving you the ability to customize your network according to your connectivity needs. You can even confi gure a guest zone to give visitors Internet access without compromising the security of your SOHO network. Easy to Set Up and Secure Sharing your Internet connection doesn’t have to be a complicated process - just open a web browser to access the setup wizard and follow the easy step-by-step instructions to get started. Configure, apply, and set up wireless security in minutes with the wireless network setup wizard, or use Wi-Fi Protected Setup (WPS), which establishes a secure connection to new devices without the need to enter settings or create passwords. Security The wireless router DIR-825M includes a built-in firewall. The advanced security functions minimize threats of hacker attacks, preventing unwanted intrusions to your network, and blocking access to unwanted websites for users of your LAN. Features. High-Speed Connectivity • 802.11ac MU-MIMO wireless delivers blazing-fast wireless connectivity with increased range and reliability • 10/100/1000 Gigabit Ethernet WAN port for fast-paced Internet access • Four 10/100/1000 Gigabit Ethernet LAN ports give you high-speed wired connectivity • USB 2.0 for local network sharing • Mesh Ready Secure Wireless Connection • The Latest 128-bit Personal / 192-bit Enterprise Wi-Fi Encryption Flexible Bandwidth • Concurrent dual-band wireless for connections up to 1200 Mbps1 • QoS engine to prioritize important traffic and deliver uninterrupted bandwidth Setup and Management • Multiple Operating Modes Router / Access Point / Repeater / WISP Repeater / Wi-Fi Client • Web browser-based setup and configuration • Intuitive setup wizard to guide you through the configuration process • Firewall and access control options to prevent attacks and restrict access to your network

D -Link DIR-8 79 EXO AC1900 Wireless Dual-Band, Gigabit Ethernet, Dual-Core, Extreme Wi-Fi Rou ter The DIR-879 AC1900 Wi-Fi Router brings a host of new technologies to create the best wireless networking experience to date. Gigabit wireless connectivity of up to 1900 Mbps (up to 1300 Mbps 5 GHz Wireless AC + up to 600 Mbps 2.4 GHz Wireless N2) allowing you to create a blazing fast home network that connects all of your computers, game consoles, 3D/4K video capable set top boxes, smart TVs and mobile devices to your broadband Internet connection. Plus, with AC SmartBeam technology you don’t have to worry about your existing devices limiting performance. High-power amplifiers (1000mW) – Wider coverage throughout your home SmartConnect – Band steering automatically balances wireless devices among the two wireless bands Smart Beam Forming – Dramatically enhances wireless signal strength and throughput Dual Core Processor – Faster wireless speeds, improved coverage and reliable connections Dual Band Wireless – Surf the internet on the 2.4GHz band while streaming HD on the 5GHz band Built-in gigabit ports – Fast and reliable wired connections Intelligent QoS – Device optimization delivers seamless performance for your applications Eliminate dead zones – Full coverage to reach dead zone in home environment Specifications Wireless standard Wireless AC Frequency band mode Dual-band simultaneous Wireless speed 1300 Mbps 5 GHz 600 Mbps 2.4 GHz Antenna type 4 fixed omni-directional antennas Foldable Wired interface 4 x Gigabit Ethernet LAN Advanced features SmartBeam

D-Link DIS-100G-5PSW/U 4 x 10/100/1000 Mbps PoE ports + 1 x SFP port Unmanaged switch,DIN rail/wall mountable,IP30 housing with -40 to 75 °C operating temperature (802.3af/802.3at support) (PoE Power Budget :120W) ( DIN rail power supply not included ) Part Number: DIS-100G-5PSW/U Plug-and-play industrial switch ideal for deployment in industrial and outdoor cabinet surveillance settings. Four 10/100/1000BASE-T PoE ports One Gigabit SFP port -40 °C to +75 °C wide operating temperature range IP30-rated solid metal housing High EMC endurance Dual power input for redundant power supplies DIN-rail and wall mounting options Robust 120 W PoE power budget Compliant with EN-50121-4 wayside control and NEMA-TS2 traffic control standards Specifications 1000Base-T PoE Interface 4 1000M SFP Interface 1 Auto MDI/MDIX Yes 10/100/1000 BASE-T PoE ports 4 SFP port 1 Switching Capacity price showns Max. Packet Forwarding Rate 7.44Mpps Store & Forwarding Yes Power Input 48-58Vdc FAN Fanless Comply with RoHS 6 Yes Energy Efficiency Ethernet (EEE) Yes Power Saving By Link Status Yes Power Saving By Cable Length Yes Maximum PoE Budget 120W MAC Address Table Size 2K 802.3x Flow Control Yes Head-of-line (HOL) Blocking Prevention Yes Jumbo Frame 9K Bytes Number of Queue 4 Broadcast/Multicast/Unicast Storm Control Yes PoE budget Max. 120 W Maximum Heat Dissipation 15.22 BTU/hr (PoE off)
448.94 BTU/hr (PoE on) Dimension 139x29x107mm Maximum Power Consumption Maximum: 4.46 W (PoE off)
Maximum: 131.57 W (PoE on) Operating Altitude 2000m Operation Humidity 5 to 95% RH Operation Temperature -40~75°C Storage Humidity 5 to 95% RH Storage Temperature -40~85°C Weight 0.50kg Product Datasheet

D-Link DIS-100G-5SW 4 x 10/100/1000 Mbps ports + 1 x SFP port Unmanaged switch,DIN rail/wall mountable,IP30 housing with -40 to 75 °C operating temperature ( DIN rail power supply not included ) Part Number: DIS-100G-5SW The DIS-100G Series Gigabit Industrial Unmanaged Switches are equipped with a variety of port combinations including 10/100/1000BASE-T non-PoE or PoE ports, and SFP ports. These switches feature a robust design making them ideal for deployment in industrial and outdoor cabinet surveillance settings, capable of withstanding the harshest environments. In addition, the DIS-100G Series are Plug-and-Play, allowing for effortless and swift deployment. Durable, Reliable, and Efficient The DIS-100G Series switches are housed in a highly resistant IP30-rated metal casing to protect the switches from harsh environmental conditions. The high electromagnetic compatibility (EMC) protects the DIS-100G Series from unwanted effects when operating in environments with strong electromagnetic interference. Meanwhile, the fanless design extends the life of the DIS-100G Series while also being able to operate in a wide temperature range from -40 °C up to 75 °C. For increased flexibility, the DIS-100G Series can also be mounted on a DIN rail or conveniently mounted on a solid surface wall. In addition, the DIS-100G Series supports dual power input which allows for a redundant power supply configuration to make sure the switches continue to operate in the event of a primary power supply failure. Meanwhile, a powerful IEEE 802.1p Quality of Service (QoS) engine prioritizes network traffic so that time-sensitive data is delivered efficiently, even during bursts of high data traffic. This helps ensure an optimal experience for streaming critical data such as from surveillance and recognition systems. Power over Ethernet Support Ethernet Ethernet Interfaces 5 x 100/1000BaseT ports Operating Mode Store and forward, L2 wire-speed/non-blocking switching engine MAC Addresses 2K Jumbo Frames 9K Bytes Flow Control IEEE 802.3x (Full Duplex) and Back-Pressure (Half Duplex) QoS IEEE 802.1p, 4 queues per port Traffic Shaper Port-based Port shaping Storm Control Multicast/Broadcast/Flooding Storm Control per system basis enable/disable Copper RJ45 Ports Speed 10/100/1000 Mbps MDI/MDIX Auto-Crossover Support straight or cross wired cables Auto-Negotiating 10/100/1000 Mbps speed auto-negotitation; Full and half duplex Power Power Input Redundant Input Terminals Reverse power protection Input Voltage Range 12-58 VDC Power Consumption 3.5W @ 12VDC, 3.57W @ 48VDC Indicators Power Status Indication of power input status Ethernet Port Link & Speed Environmental and Compliances Operating Temperature Range -40 to +75°C Storage Temperature Range -40 to +85°C Humidity (Non-Condensing) 5 to 95% RH Mechanical Ingress Protection IP30 Installation Options DIN-Rail mounting Wall mounting Dimensions 112.2 x 29.1 x 89.4 mm Weight 0.295 kg Product Datasheet

D-Link DIS-200G-12PS/U 8 x 10 10/100/1000Mbps PoE ports + 2 10/100/1000Mbps ports with 2 SFP ports L2 Managed Outdoor switch ,6kV surge protection,DIN rail/wall/rack mountable,IP30 housing (operating Temeperature -40 to 65degrees) (802.3af/802.3at support) (PoE Power Budget :240W)(19" rackmount kit , DIN rail power supply , power adapter not included ) Part Number: DIS-200G-12PS/U Description: The DIS-200G-12PS Layer 2 Industrial Managed Switch is equipped with 8 PoE-capable 10/100/1000BASE-T ports, 2 10/100/1000BASE-T ports, and 2 SFP ports. This switch features a robust design making it ideal for deployment in industrial and outdoor surveillance settings, capable of withstanding the harshest environments. The DIS-200G-12PS furthermore integrates advanced management and security functions to provide a complete solution. Durable and Reliable Design The DIS-200G-12PS switch is housed in a highly resistant IP30-rated metal casing to protect the switch from harsh environmental conditions. The high electromagnetic compatibility (EMC) protects DIS-200G-12PS from unwanted effects when operating in environments with strong electromagnetic interference. Meanwhile, the fanless design extends the life of DIS-200G-12PS while also being able to operate in a wider temperature range of up to 65 °C. For increased flexibility, the DIS-200G-12PS switch can also be mounted on a DIN rail, wall mounted, or be installed in an equipment rack. Additionally, the DIS-200G-12PS switch features 6 kV surge protection on all copper ports to help prevent damage to the switch and connected devices caused by sudden power surges and lightning strikes. The in-built surge protection of up to 6 kV can mitigate the damage to the switch from both indoor and outdoor devices and network connections by absorbing the excess energy while still letting the amount of power through required for the switch to operate normally. This increases network reliability, reduces repair costs, and removes the need for replacement hardware in the event of an electrical surge or lightning strike. High Redundancy and Reliability The DIS-200G-12PS switch supports ERPS quick failover recovery for ring topologies that ensures minimal downtime and avoids any loss of data in mission-critical deployment settings. Meanwhile, the dual power input allows for a redundant power supply to make sure the network continues to operate in the event of a primary power supply failure. Surveillance Traffic Optimization The DIS-200G-12PS switch supports the Auto Surveillance VLAN feature. This automatically detects surveillance devices and puts them into a dedicated surveillance VLAN, segmenting their traffic from the rest of the network. This provides increased security of surveillance data, and gives the traffic a higher priority through the switch, reducing the chances of the video freezing or being delayed on live streams. A single switch can be used for both surveillance and data networks, removing the need for dedicated surveillance hardware while simultaneously reducing maintenance costs. Easy Troubleshooting The DIS-200G-12PS switch features loopback detection and cable diagnostics to help network administrators find and solve network problems quickly and easily. Loopback detection is used to detect loops created by a specific port and automatically shuts down the affected port. Cable diagnostics helps network administrators quickly examine the quality of the copper cables, recognize the cable type, and detect cable errors. Power over Ethernet Support The DIS-200G-12PS is PoE-ready switch with a total PoE budget of 130 W, capable of supplying up to 30 W of power per port to connected PoE-enabled devices. This effectively reduces deployment times, reduces cable clutter, and eliminates the need for dedicated power supplies to allow PoE-devices to be installed in remote locations General features: Hardware Version • A1 Number of Ports • 8 x 10/100/1000BASE-T PoE ports • 2 x 10/100/1000BASE-T ports • 2 x SFP ports • 1 x RJ-45 Console port • Alarm Relay: 1 A at 24 V Diagnostic LEDs • SYS • ALM • PWR1/2/3 • Link/Activity/Speed • PoE status • PoE budget Port Functions • IEEE 802.3 for Ethernet • IEEE 802.3u for Fast Ethernet • IEEE 802.3ab for Gigabit Ethernet • IEEE 802.3z for Gigabit fiber • IEEE 802.3az-compliant Media Interface Exchange • Auto-MDI/MDIX adjustment for all twisted pair ports Switching Capacity • price showns Maximum Forwarding Rate • 17.85 Mpps MAC Address Table Size • Up to 8K entries Transmission Method • Store-and-forward PoE Standard • IEEE 802.3af/at PoE Capable Ports • Ports 1 to 8 PoE Power Budget • 130 W Software Features VLAN • IEEE 802.1Q tagged VLAN • Port-based VLAN • Auto-Surveillance VLAN 2.0 (ASV 2.0)* • Voice VLAN • Asymmetric VLAN • VLAN group - Supports 128 static VLAN groups - Max. 4094 VIDs • GVRP* L2 Features • Flow Control - IEEE 802.3x Flow Control - HDL Blocking Prevention • Jumbo frames up to 9216 bytes • IGMP Snooping - IGMP v1/v2 - IGMP v3* - Supports up to 64 groups - IGMP Snooping Querier • MLD Snooping - MLD v1 - MLD v2* - Supports up to 64 groups - MLD Snooping Querier • IEEE 802.3ad Link Aggregation - Supports 6 groups per device, 8 ports per group • Ethernet Ring Protection Switching* (ERPS, ITU-T G.8032) • Loopback detection • LLDP • Port mirroring - One-to-One - Many-to-One • Statistics - Tx Ok - Tx Error - Rx Ok - Rx Error • Spanning Tree Protocol (STP) - IEEE 802.1D STP - IEEE 802.1w RSTP - IEEE 802.1s MSTP* Quality of Service (QoS) • IEEE 802.1p Quality of Service (QoS) • 4 queues per port • Queue handling - Strict Priority Queue (SPQ) - Weighted Round Robin (WRR) • Port-based bandwidth control (ingress: 8 kbps) Security • D-Link Safeguard • Traffic segmentation • Broadcast/Multicast/Unknown Unicast Storm Control • DoS attack prevention • SSL • Port security AAA • Web-based access control* • IEEE 802.1X authentication* • RADIUS* Management • Web-based UI (supports IPv4/IPv6) • D-Link Network Assistant (DNA) • Industry-standard CLI • SNTP • SNMP v1/v2c • SNMP v3* • SNMP trap • Telnet server • System Log • DHCP client • TFTP client • LLDP • D-Link Discovery Protocol (DDP) • Dual images • Dual configurations OAM • Cable diagnostics • Dying Gasp* • Optical transceiver Digital Diagnostics Monitoring (DDM)* Green Technology • Power saving by: - Link status detection - LED shut-off - Port shut-off - System hibernation MIB/RFC Standards • RFC768 UDP • RFC791 IP • RFC792 ICMP • RFC793 TCP • RFC826 ARP • RFC1213 MIB II • RFC1493 Bridage MIB • RFC1907 SNMPv2 MIB • RFC2668 802.3 MAU MIB • RFC4133 Entity MIB • RFC4363 IEEE 802.1p MIB • ZoneDefense MIB • Private MIB Physical Parameters Power Input • 46 to 54 V DC terminal block dual input • 54 V DC 4-pin DIN single power input Power Consumption • Standby mode: 7.02 W • Maximum: 260 W (PoE on) / 10.8 W (PoE off) Heat Dissipation • 887.16 BTU/h (PoE on) / 36.85 BTU/h (PoE off) MTBF • price shown hours Weight • 2.5 kg Dimensions • 210 x 171.2 x 48 mm Ventilation • Fanless Temperature • Operating: -40° to 65°C • Storage: -40° to 85°C Humidity • Operating: 0% to 95% non-condensing • Storage: 0% to 95% non-condensing Material • IP30-rated metal casing Installation • DIN rail/wall/rack mountable Certifications • CE, FCC, BSMI Safety • UL60950-1 EMI • CISPR 22, FCC Part 15B Class A EMS • EN 61000-4-2 ESD • EN 61000-4-3 RS • EN 61000-4-4 EFT • EN 61000-4-5 • EN 61000-4-6 CS • EN 61000-4-8 IEC Standards • IEC 60068-2-price shownock • IEC 60068-2-32 Freefall • IEC 60068-2-6 Vibration Product Datasheet

D-Link DIS-200G-12S/U 10 x 10/100/1000Mbps ports switch with 2 SFP ports L2 Managed Outdoor switch ,6kV surge protection,DIN rail/wall/rack mountable,IP30 housing (operating Temeperature -40 to 65degrees) (19" rackmount kit , DIN rail power supply , power adapter not included ) Part Number: DIS-200G-12S/U The DIS-200G-12S Layer 2 Industrial Managed Switch is equipped with 10 10/100/1000BASE-T ports and 2 SFP ports. This switch features a robust design making it ideal for deployment in industrial and outdoor surveillance settings, capable of withstanding the harshest environments. The DIS-200G-12S furthermore integrates advanced management and security functions to provide a complete solution. Durable and Reliable Design The DIS-200G-12S switch is housed in a highly resistant IP30-rated metal casing to protect the switch from harsh environmental conditions. The high electromagnetic compatibility (EMC) protects DIS-200G-12S from unwanted effects when operating in environments with strong electromagnetic interference. Meanwhile, the fanless design extends the life of DIS-200G-12S while also being able to operate in a wider temperature range of up to 65 °C. For increased flexibility, the DIS-200G-12S switch can also be mounted on a DIN rail, wall mounted, or be installed in an equipment rack. Additionally, the DIS-200G-12S switch features 6 kV surge protection on all copper ports to help prevent damage to the switch and connected devices caused by sudden power surges and lightning strikes. The in-built surge protection of up to 6 kV can mitigate the damage to the switch from both indoor and outdoor devices and network connections by absorbing the excess energy while still letting the amount of power through required for the switch to operate normally. This increases network reliability, reduces repair costs, and removes the need for replacement hardware in the event of an electrical surge or lightning strike. High Redundancy and Reliability The DIS-200G-12S switch supports ERPS quick failover recovery for ring topologies that ensures minimal downtime and avoids any loss of data in mission-critical deployment settings. Meanwhile, the dual power input allows for a redundant power supply to make sure the network continues to operate in the event of a primary power supply failure. Surveillance Traffic Optimization The DIS-200G-12S switch supports the Auto Surveillance VLAN feature. This automatically detects surveillance devices and puts them into a dedicated surveillance VLAN, segmenting their traffic from the rest of the network. This provides increased security of surveillance data, and gives the traffic a higher priority through the switch, reducing the chances of the video freezing or being delayed on live streams. A single switch can be used for both surveillance and data networks, removing the need for dedicated surveillance hardware while simultaneously reducing maintenance costs. Easy Troubleshooting The DIS-200G-12S switch features loopback detection and cable diagnostics to help network administrators find and solve network problems quickly and easily. Loopback detection is used to detect loops created by a specific port and automatically shuts down the affected port. Cable diagnostics helps network administrators quickly examine the quality of the copper cables, recognize the cable type, and detect cable errors. SPECIFICATION Hardware Version • A1 Number of Ports • 10x 10/100/1000BASE-T ports • 2 x SFP ports • 1 x RJ-45 Console port • Alarm Relay: 1 A at 24 V Diagnostic LEDs • SYS • ALM • PWR1/2/3 • Link/Activity/Speed Port Functions • IEEE 802.3 for Ethernet • IEEE 802.3u for Fast Ethernet • IEEE 802.3ab for Gigabit Ethernet • IEEE 802.3z for Gigabit fiber • IEEE 802.3az-compliant Media Interface Exchange • Auto-MDI/MDIX adjustment for all twisted pair ports Switching Capacity • price showns Maximum Forwarding Rate • 17.85 Mpps MAC Address Table Size • Up to 8K entries Transmission Method • Store-and-forward Software Features VLAN • IEEE 802.1Q tagged VLAN • Port-based VLAN • Auto-Surveillance VLAN 2.0 (ASV 2.0)* • Voice VLAN • Asymmetric VLAN • VLAN group - Supports 128 static VLAN groups - Max. 4094 VIDs • GVRP* L2 Features • Flow Control - IEEE 802.3x Flow Control - HDL Blocking Prevention • Jumbo frames up to 9216 bytes • IGMP Snooping - IGMP v1/v2 - IGMP v3* - Supports up to 64 groups - IGMP Snooping Querier • MLD Snooping - MLD v1 - MLD v2* - Supports up to 64 groups - MLD Snooping Querier • IEEE 802.3ad Link Aggregation - Supports 6 groups per device, 8 ports per group • Ethernet Ring Protection Switching* (ERPS, ITU-T G.8032) • Loopback detection • LLDP • Port mirroring - One-to-One - Many-to-One • Statistics - Tx Ok - Tx Error - Rx Ok - Rx Error • Spanning Tree Protocol (STP) - IEEE 802.1D STP - IEEE 802.1w RSTP - IEEE 802.1s MSTP* Quality of Service (QoS) • IEEE 802.1p Quality of Service (QoS) • 4 queues per port • Queue handling - Strict Priority Queue (SPQ) - Weighted Round Robin (WRR) • Port-based bandwidth control (ingress: 8 kbps) Security • D-Link Safeguard • Traffic segmentation • Broadcast/Multicast/Unknown Unicast Storm Control • DoS attack prevention • SSL • Port security AAA • Web-based access control* • IEEE 802.1X authentication* • RADIUS* Management • Web-based UI (supports IPv4/IPv6) • D-Link Network Assistant (DNA) • Industry-standard CLI • SNTP • SNMP v1/v2c • SNMP v3* • SNMP trap • Telnet server • System Log • DHCP client • TFTP client • LLDP • D-Link Discovery Protocol (DDP) • Dual images • Dual configurations OAM • Cable diagnostics • Dying Gasp* • Optical transceiver Digital Diagnostics Monitoring (DDM)* Green Technology • Power saving by: - Link status detection - LED shut-off - Port shut-off - System hibernation MIB/RFC Standards • RFC768 UDP • RFC791 IP • RFC792 ICMP • RFC793 TCP • RFC826 ARP • RFC1213 MIB II • RFC1493 Bridage MIB • RFC1907 SNMPv2 MIB • RFC2668 802.3 MAU MIB • RFC4133 Entity MIB • RFC4363 IEEE 802.1p MIB • ZoneDefense MIB • Private MIB Physical Parameters Power Input • 12 to 48 V DC terminal block dual input • 12 V DC 4-pin DIN single power input Power Consumption • Standby mode: 5.94 W • Maximum: 10.26 W Heat Dissipation • 35.01 BTU/h MTBF • price shown hours Weight • 2.5 kg Dimensions • 210 x 171.2 x 48 mm Ventilation • Fanless Temperature • Operating: -40° to 65°C • Storage: -40° to 85°C Humidity • Operating: 0% to 95% non-condensing • Storage: 0% to 95% non-condensing Material • IP30-rated metal casing Installation • DIN rail/wall/rack mountable Certifications • CE, FCC, BSMI Safety • UL60950-1 EMI • CISPR 22, FCC Part 15B Class A EMS • EN 61000-4-2 ESD • EN 61000-4-3 RS • EN 61000-4-4 EFT • EN 61000-4-5 • EN 61000-4-6 CS • EN 61000-4-8 IEC Standards • IEC 60068-2-price shownock • IEC 60068-2-32 Freefall • IEC 60068-2-6 Vibration Product Datasheet

D-Link DIS-200G-12SW 10 x 10/100/1000Mbps ports with 2 SFP ports L2 Managed Outdoor switch ,6kV surge protection,DIN rail/wall/rack-mountable, IP30 housing (operating Temeperature -40 to 75degrees) (19" rackmount kit , DIN rail power supply and power adapter not included ) Part Number: DIS-200G-12SW Ideal for industrial and outdoor cabinet surveillance deployments, and capable of withstanding the harshest environments. 10 x 10/100/1000BASE-T ports 2 x SFP ports 1 x RJ-45 Console port Wide operating temperature: -40 to 75 °C (-40 to 167 °F) Robust industry-standard enclosure ERPS for quick failover recovery High EMC endurance Built-in 6 kV surge protection Specifications 1000Base-T Interface 10 1000M SFP Interface 2 Auto MDI/MDIX Yes Console Port Yes Switching Capacity price showns Max. Packet Forwarding Rate 17.856 Mpps Store & Forwarding Yes Weight 1.63kg (3.59lbs) Operation Temperature -40 ~ 75℃ Storage Temperature -40 ~ 85℃ Standby Power Consumption 5.94W Operation Humidity 0% ~ 95% RH Storage Humidity 0% ~ 95% RH Operating Altitude up to 2000M Maximum Power Consumption 10.26W Maximum Heat Dissipation 35.01 BTU/hr MTBF price shown hours Dimension 210 x 171.2 x 53mm CPU Speed 416MHz DRAM Size 128 MB Flash Memory Size 32 MB Packet Buffer Size 4Mbit Power Input 12~48Vdc, redundant dual inputs throught ternimal block/12Vdc through 4-pin power din Comply with RoHS 6 Yes Energy Efficiency Ethernet (EEE) Yes Power Saving By Link Status Yes Power Saving By LED Shut-Off Yes Power Saving By System Hibernation Yes Power Saving By Port Shut-Off Yes MAC Address Table Size 8K 802.3x Flow Control Yes Head-of-line (HOL) Blocking Prevention Yes 802.1D Spanning Tree (STP) Yes 802.1w Rapid Spanning Tree (RSTP) Yes 802.1s Multiple Spanning Tree (MSTP) Yes G.8032 ERPS Yes 802.1AX Link Aggregation Yes 802.3ad Link Aggregation Yes Link Aggregation Group Per Device 6 Max Port Per Link Aggregation Group 8 Port Mirroring Yes Jumbo Frame 9600 bytes Loopback Detection (LBD) Yes IGMP Snooping Yes Max IGMP Snooping Groups 256 (shared with MLD snooping) MLD Snooping Fast Leave Yes MLD Snooping Groups Yes IGMP Snooping Fast Leave Yes MLD Snooping Yes VLAN Groups Yes Port-based VLAN Yes Voice VLAN Yes 802.1Q VLAN Yes Auto Surveillance VLAN Yes (v2.0) GVRP Yes Surveillance VLAN Yes Asymmetric VLAN Yes Number of Queue 4 Class of Service (CoS) Yes Queue Handling Yes Strict Priority Queue (SPQ) Yes Weighted Round Robin (WRR) Yes Port-based Bandwidth Control Yes Port Security Yes Broadcast/Multicast/Unicast Storm Control Yes Traffic Segmentation Yes D-Link Safeguard Engine Yes DoS Attack Prevention Yes Web-based Access Control (WAC) Yes RADIUS Yes Cable Diagnostics Yes Optical Transceiver Digital Diagnostic Monitoring (DDM) Yes Simple Network Time Protocol (SNTP) Yes Web-based GUI Yes Command Line Interface (CLI) Yes Telnet Server Yes SNMP Yes SNMP Trap Yes TFTP Client Yes System Log Yes RMONv1 Yes LLDP Yes D-Link Discover Protocol (DDP) Yes DHCP/BootP Client DHCP Client only Dual Images Yes Dual Configurations Yes Ping Yes D-Link Network Assistant Yes Surge/Lightning Protection Yes Surge/Lightning Protection (AC Power Inet) 2KV Surge/Lightning Protection (All Ethernet Ports) 6KV Air Discharge 8KV Contact Discharge 6KV Product Datasheet

Overview DKVM-CB/A and DKVM-CB/B 1.8 m KVM cable are designed for connecting PC to the D-Link DKVM-4K/A and DKVM-4K/B KVM switch. The cables are equipped with 6-pin mini-DIN connectors for connecting to PS/2 keyboard and mouse ports on the PC and 15-pin HDB connectors for connecting to VGA port on the PC and on the KVM switch. DKVM-CB/A and DKVM-CB/B combine several cables in one assembly, thus allowing you to save space on your table. Each connector has its own colour code (PC99), ensuring correct connection. Technical Specifications Length • 1.8 m Keyboard • One 6-pin mini-DIN connector (purple) (PS/2) Mouse • One 6-pin mini-DIN connector (green) (PS/2) Video • Two 15-pin HDB connectors (blue) (VGA) Advanced features • Several cables in one assembly • Connector colour coding KVM switch* • DKVM-4K/B

100Base-TX UTP to 100Base-FX SM SC Fast Ethernet Fiber Media Converter (Up to 30km) Businessclaud.com

Overview The DMC-700SC by D-Link® is a media converter designed to connect 1000BASE-SX fiber to 1000Base-T copper media or vice versa. Based on the IEEE 802.3ab and 802.3z standards, the DMC-700SC is designed for use with multi-mode fiber cable utilising the SC-Type connector. The DMC-700SC supports shortwave (SX) laser specifications at a full wire-speed forwarding rate. Other features of this module include the ability to be used as a standalone device (no chassis required), Auto MDI/MDI-X for TX port, Auto negotiation of duplex mode on TX port, and front panel status LEDs. The DMC-700SC will transmit at extended fiber optic distances utilising multimode fiber up to 550 meters. Technical Specifications LED Indicators Power (PWR) LINK/ACT Dimensions 120 x 88 x 25 mm Power Input 7.5V 1.5A Through external AC power adapter Operating Temperature 0° - 40° C Storage Temperature -25° - 70° C Humidity 10 ~ 90% non-condensing Emission (EMI) FCC Class B VCCI Class B CE Class B C-Tick

Buy the Businessclaud D-Link DMC-1002 SNMP Module for DMC-1000 from Businessclaud for genuine quality and reliable products. We provide authentic products with full warranty, fast nationwide delivery, and dedicated customer support.

D-Link DMC-520SSC 10/100Base-TX Fast Ethernet Twisted-pair to 100Base-FX Fast Ethernet Fiber 1310nm Single-mode Fiber (20 km, SC) Media Converter EU/UK plug Part Number: DMC-520SSC Media converters convert signals that are transmitted from one type of media to another so that they can be transmitted over a different type of media. This series of media converters converts 10/100/1000 Mbps copper ethernet to a 100/1000 Mbps fibre optic connection Businessclaud.com allows you to expand your network by connecting longer distance,cables between devices that are otherwise connected with short distance Ethernet cables, such as Cat.6 twisted-pair cables. Number of Ports • 1 x 10/100BASE-TX RJ-45 port • 1 x 100BASE-FX SC port Standards • IEEE 802.3 for 10BASE-T/F • IEEE 802.3u for 100BASE-TX/FX Data Transfer Rate • Ethernet: 10 Mbps/20 Mbps (half-duplex/full-duplex) • Fast Ethernet: 100 Mbps/200 Mbps (half-duplex/full-duplex) Duplex Mode • Half-duplex/full-duplex Media Types • 10BASE-T: 2-pair Cat. 3/4/5/5e, Unshielded Twisted Pair (UTP) (up to 100 m) • 10/100BASE-TX: 2-pair Cat. 5/5e, Unshielded Twisted Pair (UTP) (up to 100 m) • 100BASE-FX: Single mode-fi e optic cable with SC connector (up to 20 km) Media Exchange Interface • Auto-MDI/MDIX Transmission Mode • Store-and-forward Forwarding Rate • Full wire-speed forwarding rate Diagnostic LEDs • Power • Speed (for twisted pair ports) • Full-duplex/Collision • LINK/ACT (for twisted pair ports)

D-Link DMC-540SSC 100Base-TX to 100Base-FX Single-mode Fiber (SC) Media Converter 100Base-TX to 100Base-FX Single-mode Fiber (SC) Media Converter supporting signals up to 550 m apart. D-Link DMC-540SSC Media converters convert signals that are transmitted from one type of media to another so that they can be transmitted over a different type of media. This series of media converters converts 10/100/1000 Mbps copper Ethernet to a 100/1000 Mbps fiber optic connection Businessclaud.com allows you to expand your network by connecting longer distance,cables between devices that are otherwise connected with short distance Ethernet cables, such as Cat.6 twisted-pair cables. Features of DMC-540SSC Fast and Easy to Use ○ One/Two channel 10/100/1000 Mbps Ethernet to 10/100 Mbps fiber optic conversion ○ Plug-and-Play, no additional software required ○ Can be used standalone or installed in the DMC-1014 chassis ○ Half or full-duplex operation ○ Auto-MDI/MDIX Easy Placement and Monitoring ○ Mount up to 14 media converters in the specially designed DMC-1014 Media Converter Chassis ○ Dedicated power supply for powering the chassis and all installed media converters ○ Hot-swappable when mounted ○ Front panel LEDs for instant status feedback Specification DMC-540SSC Interface Number of Ports • 1 x 10/100BASE-TX RJ-45 port • 1 x 100BASE-FX SC port Standards • IEEE 802.3 for 10BASE-T/F • IEEE 802.3u for 100BASE-TX/FX Data Transfer Rate • Ethernet: 10 Mbps/20 Mbps (half- duplex/full-duplex) • Fast Ethernet: 100 Mbps/200 Mbps (half-duplex/full-duplex) Duplex Mode • Half-duplex/full-duplex Media Types • 10BASE-T: 2-pair Cat. 3/4/5/5e, Unshielded Twisted Pair (UTP) (up to 100 m) • 10/100BASE-TX: 2-pair Cat. 5/5e, Unshielded Twisted Pair (UTP) (up to 100 m) • 100BASE-FX: Multi-mode fi optic cable with SC connector (up to 40 km) Media Exchange Interface • Auto-MDI/MDIX Functionality Transmission Mode • Store-and-forward Forwarding Rate • Full wire-speed forwarding rate Physical Diagnostic LEDs • Power • Speed (for twisted pair ports) • Full-duplex/Collision (for twisted pair and fi ports) • LINK/ACT (for twisted pair ports) AC Input • 5 V/1 A external power adapter Temperature • Operating: 0 °C to 50 °C • Storage: -20 °C to 70 °C Humidity • 5% to 90% RH, non-condensing Dimensions • 95x 70 x 26 mm Fiber Wavelength • 1310 nm Supported Fiber Cable Length • Up to 40km Emission Certifi tions (EMI) • FCC

1000Base-T UTP to 1000Base-LX SM SC Gigabit Fiber Media Converter (Up to 10km)

D-Link DMC-820SSC 10/100/1000BASE-T Gigabit Twisted-pair to 1000BASE-LX Gigabit Fiber 1310nm Single-mode Fiber (20 km, SC) Media Converter EU/UK plug Part Number: DMC-820SSC Features Fast and Easy to Use • One channel 10/100/1000 Mbps Ethernet to 100/1000 Mbps fibre optic conversion • Plug-and-Play, no additional software required • Can be used standalone or installed in the DMC-1000 chassis • Half or full-duplex operation Product Datasheet

D-Link DMC-920R/E 10/100Base-TX to 100Base-FX Single-Fiber Media Converter (TX: 1310μm; RX: 1550) Part Number: DMC-920R/E G DMC-920R / E - Media Converter / 10 / 100Base-TX to 100Base-FX Single-mode Fiber (20 km, SC) Dual-wavelength Media Converter. The DMC-920R / E media converter converts twisted-pair-to-single-mode optical cable over one fiber interfaces for 10 / 100Base-TX and 100Base-FX Ethernet networks. The DMC-920R can simultaneously transmit and receive signals at 1310 nm and 1550 nm over a single optical fiber for a distance of up to 20 km. The DMC-920R / E media converter uses 1550 nm for receiving data and 1310 nm for transmitting. The media converter is housed in a robust metal case and is equipped with 1 RJ-45 twisted pair port and 1 optical cable port (SC-connector) and can be used as a standalone device or installed in the universal 16-slot media converter chassis - DMC-1000. The media converter is hot-pluggable when used as part of a chassis. The DMC-920R / E supports control functions such as LLCF (Link Loss Carry Forward, Link Pass Through) and LLR (Link Loss Return) for the FX port. When the DMC-920R / E is installed in the DMC-1000 chassis, its special management module (DMC-1002) allows you to monitor the state of the communication channel, operating mode, speed values ​​and counters of received and transmitted packets for both media via SNMP. This module also allows you to set the operating mode, baud rate, enable and disable the LLCF and LLR functions for each physical medium.

This media converter combines transmit and receive signals onto one fibre strand using two wavelengths. This design avoids the budget losses incurred by the single-wavelength single-fiber technology and minimizes the possibility of reflections in the system. The units on both ends of a link are different. One module uses one wavelength to transmit and a second wavelength to receive, while the other module flips that relationship. For this reason, these units are used in pairs. A pair of a one-channel single fiber is used for media conversion between 10/100BASE-TX and 100BASE-FX. Two different transmitting wavelengths, one wavelength with bi-directional for both transmit and receive. – DMC-920R: This media converter provides 1310 micron for TX, 1550 micron for RX. – DMC-920T: This media converter provides 1550 micron for TX, 1310 micron for RX. Fiber cable support is 9/125um, 10/125um single-mode fiber , maximum 20 km cable distance Specifications LED Indicators Power 100Mbps Speed (for twisted-pair port) Full Duplex/Collision (for twisted-pair and fiber ports) LINK/ACT (for twisted-pair port) Dimensions 120 x 88 x 25 mm Power Input 7.5V 1.5A Through external AC power adapter Operation Temperature 0° - 40° C Storage Temperature -25° - 70° C Humidity 10 ~ 90% non-condensing Emission (EMI) FCC Class B VCCI Class B CE Class B C-Tick Product Datasheet

OVERVIEW These converters convert 10/100Mbps 10BASE-T/100BASE-TX Fast Ethernet twisted-pair signals to 100BASE-FX Fast Ethernet multi-mode fiber signals. Maximum fiber cable distance is 2km . 1 RJ-45 twisted-pair port and 1 fiber port are provided. - DMC-300SC: the fiber port on this media converter is the SC connector TECHNICAL SPECIFICATIONS Interface Number of Ports • 1 x 10/100BASE-TX RJ-45 port • 1 x 10/100BASE-FX SC port Standards • IEEE 802.3 for 10BASE-T/F • EEE 802.3u for 100BASE-TX/FX Data Transfer Rate • Ethernet: 10 Mbps/20 Mbps (halfduplex/full-duplex) • Fast Ethernet: 100 Mbps/200 Mbps (half-duplex/full-duplex) Duplex Mode • Half-duplex/full-duplex Media Types • 10BASE-T: 2-pair Cat. 3/4/5/5e, Unshielded Twisted Pair (UTP) (up to 100 m) • 10/100BASE-TX: 2-pair Cat. 5/5e, Unshielded Twisted Pair (UTP) (up to 100 m) • 100BASE-FX: Multi-mode fiber optic cable with SC connector (up to 2 km) Media Exchange Interface • Auto-MDI/MDIX Functionality Transmission Mode • Store-and-forward Forwarding Rate • Full wire-speed forwarding rate Management • Through the DMC-1000 chassis with the DMC-1002 management module installed Management Functions • Fiber port duplex mode Physical Diagnostic LEDs • Power • Speed (for twisted pair ports) • Full-duplex/Collision (for twisted pair and fiber ports) • LINK/ACT (for twisted pair ports) AC Input • 5 V/1 A external power adapter Temperature • Operating: 0 °C to 40 °C (32 °F to 104 °F) • Storage: -25 °C to 70 °C (13 ºF to 158 °F) Humidity • 10% to 90% RH, non-condensing Dimensions • 120 x 88 x 25 mm (4.72 x 3.46 x 0.98 in) Weight • 291 g (0.64 lbs) Fiber Wavelength • 1310 nm Supported Fiber Cable Length • Up to 2 km Emission Certifications (EMI) • FCC Class A • VCCI Class A • CE Class A

Overview D-Link’s DPE-301GI 1-Port PoE Injector is used to provide I.T. Professionals with the benefits of Power over Ethernet (PoE), even when other devices in the network do not support it. With PoE technology, low voltage DC power and Ethernet data signals are combined on a single network cable, which facilitates powering of end devices like IP Cameras, wireless Access Points (APs), and VoIP Phones. This reduces cable clutter, eliminates the need for dedicated electrical outlets on the wall, ceiling, or other unreachable places, reduces installation time, and lowers costs. Technical Specifications Supplies PoE/PoE+ up to 30 Watts Gigabit connection Plug-and-Play installation Compact design with mounting brackets

A standard-based ADSL modem in built into this router, making connection to the Internet a breeze. The router also incorporates four 10/100Mbps Ethernet switch ports, providing ready connection for workstations and servers, while saving you the cost and trouble of installing a separate Ethernet switch. The router provides NAT protection for your office and home users from any Internet intruders and hackers, plus VPN pass-through for extra security. It also blocks and redirects certain ports. Specifications Built-in ADSL modem supporting G.992.1 Businessclaud.com full rate, G.992.2 Businessclaud.com, ANSI T1.413 issue 2 G.994.1 Businessclaud.com auto-negotiation of different ADSL flavors 4 10/100Mbps switch ports with IP multicast support Bridged Ethernet over ATM, PPP over ATM and IP over ATM, PPP over Ethernet Precise ATM traffic shaping Routing protocol supports RIP-1, RIP-2, Static Routing Built-in NAT, DHCP server Virtual Private Network (VPN) pass-through support DMZ and Virtual Server Mapping support PAP/CHAP authentication, administrative passwords through Telnet and the Web Built-in MIBs for SNMP management Web-based configuration setup TFTP and HTTP firmware upgradable UPnP enabled

Brand: D-Link

Brand: D-Link

OVERVIEW Use the D-Link DWA-123 Wireless N 150 USB Adapter to connect your notebook or desktop computer to your wireless home network. Once connected, you can share a high-speed Internet connection and access shared documents, music, and photos from other computers on your network. High-Speed Secure Wireless Networking Connect to a high-speed wireless network with the D-Link Wireless N 150 USB Adapter and enjoy surfing the web, checking e-mail, and chatting with family and friends online. The DWA-123 uses Wireless N 150 technology, which offers increased speed and range over the 802.11g/b standard 1 giving you a faster, more reliable wireless connection. Additionally, to protect your data and maintain your privacy, the Wireless N 150 USB Adapter supports WEP, WPA, and WPA2 encryption for connecting to a secure wireless network. Compatibility Assurance The Wireless N 150 USB Adapter provides a high-speed connection to other Wireless N 150 or 802.11n devices and is backward compatible with 802.11g/b, ensuring compatibility with a wide range of wireless routers and networks. Easy To Install & Connect D-Link’s Quick Setup Wizard provides easy setup of your USB adapter so you can get connected quickly. Wi-Fi Protected Setup (WPS) sets up a secure wireless connection with the push of a button. WPS eliminates the need for complicated configuration, thus simplifying setup and saving time. Technical Specifications General System Requirements • Windows 8, 7, Vista, or Windows XP SP3 • Available USB port Standards • IEEE 802.11n • IEEE 802.11g • IEEE 802.11b • USB 2.0 Frequency Range • 2.4 GHz to 2.4835 GHz Antenna • Printed Security • 64/128-bit WEP data encryption • Wi-Fi Protected Access (WPA & WPA2) Physical and Environmental Dimensions • 69.9 x 18.4 x 10.8 mm (2.75 x 0.72 x 0.43 inches) Weight • 12 grams (0.02 lbs) Temperature • Operating: 0 to 40 °C (32 to 104 °F) • Storage: -20 to 65 °C (-4 to 149 °F) Humidity • Operating: 10% to 90% non-condensing • Storage: 5% to 95% non-condensing Certifications • CE • FCC • Compatible with Windows 8 • Wi-Fi • WPS Certified

SYSTEM REQUIREMENTS Computer with: Windows 2000 (SP4), XP (SP2), or Vista (32 or 64-bit) or higher CD-ROM drive,20MB hard disk space, Available USB port STANDARDS : IEEE 802.11g, IEEE 802.11b FREQUENCY RANGE : 2.4GHz to 2.4835GHz @ EIRP: 18dBm ANTENNA: Integrated Antenna 0dBi SECURITY: 64/128-bit WEP data encryption,Wi-Fi Protected Access (WPA/WPA2-PSK, WPA/WPA2-EAP), 802.1x OPERATING VOLTAGE: 5VDC +/- 5% DATSHEET

Wireless N Nano 1 x 2 antenna USB Adapter with driver CD (without cradle)

OVERVIEW High performance - 300Mbps wireless speed for optimum effiency. Total simplicity - be up and running in minutes with D-Links Click'n Connect easy to set-up wizard. Complete peace of mind - unparalleled 11-year warranty on all D-Link Wireless N products. TECHNICAL SPECIFICATIONS SYSTEM REQUIREMENTS Windows XP SP2 or 2000 SP4 CD-ROM drive 20MB hard disk space CardBus Type II Slot STANDARDS IEEE 802.11n (draft) IEEE 802.11g IEEE 802.11b INTERFACE 32-bit CardBus DATA RATES 802.11g: 6/9/12/18/24/36/48/54Mbps 802.11b: 1/2/5.5/11Mbps 802.11n: 30/60/90/120/180/240/270/ 300Mbps

Next-generation Wi-Fi 6 USB dongle for an instant PC or Laptop upgrade AX1800 Speeds up to 600 Mbps (2.4 GHz) / 1200 Mbps (5 GHz) OFDMA and MU-MIMO technologies ensure a fast and efficient Wi-Fi connection The latest WPA3™ Wi-Fi security helps protect your network from attacks Auto installation driver for Windows 10

The DWC-1000 D-Link Wireless Controller is a centralised wireless LAN manager developed specifically for campuses, branch offices, and small to-medium enterprises (SMBs) that are looking for an easy to use, scalable solution to manage and configure their wireless network.

Brand: D-Link

Using the latest generation of Wireless N technology, the DWL-3600AP delivers great wireless performance and coverage in a compact design. Broadcast up to 16 SSIDs on a single access point. The DWL-3600AP has an discrete design, similar in look to a smoke detector, so that it can be mounted easily onto any wall or ceiling without looking out of place in an office or home. DWL-3600AP supports up to 300Mbps on the 2.4Ghz band. Follow the link to learn more about the product Businessclaud.com

D-Link DWL-2600AP/BAUPC 11n 300Mbps 2,4Ghz, wireless ceiling mount sleek access point Part Number: DWL-2600AP/BAUPC The DWL-2600AP Unified N Single-band PoE Access Point is an indoor 802.11n Wi-Fi access point designed specifically for deployment in business environments. Highly manageable and capable of blazing speeds, the DWL-2600AP integrates seamlessly into existing network infrastructure and can be easily scaled up to meet future demands General features Wi-Fi Interface • 802.11b/g/n 2.4 GHz LAN Interface • 10/100 Fast Ethernet Antenna • 2x2 MIMO internal antenna Power Method • Powered by PoE or 12 V/1 A Product Datasheet

Brand: D-Link

D-Link DWL-6600AP/BEUPC 11n 2.4/5 GHz Wireless Access Point Part Number: DWL-6600AP/BEUPC Description The DWL-6600AP Unified N Dual-band PoE Access Point is a best-in-class indoor access point designed specifically for business-class environments. With high data transmission speeds and access point load balancing, the DWL-6600AP offers high-quality and reliable wireless service. Versatile and powerful, the DWL-6600AP can be flexibly deployed as a standalone wireless access point or as a managed access point controlled by a D-Link Unified Wireless Switch or Wireless Controller. Businesses can start with standalone mode deployment, then migrate to a centrally managed system anytime later. Enhanced Performance The DWL-6600AP delivers reliable wireless performance with maximum wireless signal rates of up to 300 Mbps in either the 2.4GHz or 5GHz mode. Support for Wi-Fi Multimedia™ (WMM) Quality of Service features makes the DWL-6600AP an ideal access point for audio, video, and voice application. In addition, the load balancing feature ensures maximum performance and best service quality in the wireless environment. Self-Configuring Cluster For small businesses that need to deploy multiple access points (APs) but lack the resources to tackle the complicated task of network management, the DWL-6600AP’s self-configuring cluster feature offers the ideal solution. When a small number of DWL-6600APs is deployed on the network, they may be configured to form a self-configuring cluster. Once the administrator is through with configuring one access point, the same configuration can then be applied to all remaining APs. Up to 16 APs may be used to form a cluster. Unified Management Alternatively, the DWL-6600AP can operate in conjunction with a D-Link Wireless Switch and Wireless Controller. In this mode, multiple DWL-6600APs can connect directly or indirectly to one of these switches/ controllers to provide unparalleled security and wireless mobility for wireless clients. Each DWL-6600AP will be continually tuned by these switches to provide the optimal RF channels and transmission power for all mobile clients, giving them the best wireless signals in both 2.4GHz and 5.0GHz bands and uninterrupted wireless connectivity. Security The DWL-6600AP supports the latest standards in Wi-Fi security, including WEP, WPA, WPA2, and 802.1X. In addition, the DWL-6600AP supports up to 16 virtual access points (VAP) per radio, for a total of 32 VAPs, which allows the administrator to assign different access privileges to different groups of users. When Station Isolation is enabled, the AP blocks communication between wireless clients on the same radio and VAP. Rogue APs in the network may be easily detected, and the administrator will be immediately notified of any security threat. When used together with D-Link’s line of Unified Wireless Switches and Wireless Controllers, the security can be raised to a new level. Convenient Installation With an embedded antenna and simple styled exterior, the DWL-6600AP can be installed on a wall or ceiling and blends in with most interior decorations in an office. Enclosed in a plenum-rated chassis*, the DWL-6600AP adheres to strict fire codes for placement in air passageways. For easy installation, the DWL-6600AP has integrated 802.3af Power over Ethernet (PoE) support, allowing installation of this device in areas where power outlets are not readily available. Performance without Compromise Using the latest generation of Wireless N technology, the DWL-6600AP delivers great wireless performance and coverage in a compact design. Broadcast on 32 SSIDs Simultaneously Supports up to 32 SSIDs, 16 per radio, including Station Isolation Smart Design The DWL-6600AP has an discrete design, similar in look to a smoke detector, so that it can be mounted easily onto any wall or ceiling without looking out of place in a office or home. DWL-6600AP comes with a choice of fire regulations compliant plenum-rated (DWL-6600AP) or non-plenum (DWL-6600AP/PC) housing. Managed using D-Link’s Wireless Controller or Unified Wireless Switch All D-Link’s Unified Wireless Access Points can be managed using D-Link’s Wireless Controller or Unified Switch. Simultaneous Dual-Band Wireless Supports up to 300Mbps for the 5Ghz band and up to 300Mbps for the 2.4Ghz band Fast seamless roaming Combining the DWL-6600AP with a Unified Wireless Switch or Controller allows you to create a wireless network that enables people to move freely around a building without losing connectivity. Secure and Green Design The DWL-6600AP has a wireless scheduler feature, which turns off wireless functionality when it isn’t needed, saving power and increasing network security. Versatility built as Standard Whether you intend to use a single Access Point or roll out a large corporate network, the DWL-6600AP coupled with a D-Link Wireless Controller or Switch makes managing your wireless network simple. Performance without Compromise Using the latest generation of Wireless N technology, the DWL-6600AP delivers great wireless performance and coverage in a compact design. Broadcast on 32 SSIDs Simultaneously Supports up to 32 SSIDs, 16 per radio, including Station Isolation Smart Design The DWL-6600AP has an discrete design, similar in look to a smoke detector, so that it can be mounted easily onto any wall or ceiling without looking out of place in a office or home. DWL-6600AP comes with a choice of fire regulations compliant plenum-rated (DWL-6600AP) or non-plenum (DWL-6600AP/PC) housing. Managed using D-Link’s Wireless Controller or Unified Wireless Switch All D-Link’s Unified Wireless Access Points can be managed using D-Link’s Wireless Controller or Unified Switch. Simultaneous Dual-Band Wireless Supports up to 300Mbps for the 5Ghz band and up to 300Mbps for the 2.4Ghz band Fast seamless roaming Combining the DWL-6600AP with a Unified Wireless Switch or Controller allows you to create a wireless network that enables people to move freely around a building without losing connectivity. Secure and Green Design The DWL-6600AP has a wireless scheduler feature, which turns off wireless functionality when it isn’t needed, saving power and increasing network security. Versatility built as Standard Whether you intend to use a single Access Point or roll out a large corporate network, the DWL-6600AP coupled with a D-Link Wireless Controller or Switch makes managing your wireless network simple.

-Link DWL-6610AP/UNA 11AC 2.4/5 Ghz Wireless Access Point with built-in Gigabit PoE

D-Link DWL-6700AP/MAU 11n 2.4/5 Ghz Wireless Outdoor IP55 Access Point powered by PoE Injector (included) Part Number: DWL-6700AP/MAU The DWL-6700AP Dual-Band 802.11n Unified Wireless Access Point is an access point specially designed for short to medium distance services, providing all possible WDS/backhauling networking applications on its 5 GHz band. Featuring the 5 Ghz 8 dBi MIMO directional patch antenna, the DWL-6700AP brings you the most reliable medium distance connectivity. Ideal for Business • Blazing wireless performance of up to 300 Mbps network throughput • Up to 8 virtual access points may be created from a single device • Automatic load-balancing among neighboring access points • Flexible QoS with WMM Convenient Installation • 5 GHz Wi-Fi Strength Meter for WDS • Remote Reset Button Trusted Security • WPA/WPA2 Personal • WPA/WPA2 Enterprise • MAC address filtering Specification Interfaces: Two 10/100 LAN ports (PoE in from either LAN1 or LAN2) Antenna: 5 Ghz: Two integrated 8 dBi directional antennas ; 2.4 GHz: Two integrated 3 dBi omni directional antennas Power Method: Powered by PoE only (from either LAN1 or LAN2, non-standard PoE 24 V / 1 A) Web-based User Interface: HTTP / HTTPS Command Line: SSH SSID Security: Up to 8 SSIDs, 4 per radio; 802.1Q VLAN ; Station Isolation Wireless Security: WPA2 Personal/ Enterprise, AES and TKIP Authentication: MAC Address Filtering Dimensions: 280 x 115 x 50 mm Weight: 495 grams Power Adapter (PoE injector) : Input: 100 to 240 V AC • Output: 24 V DC, 1 A Enclosure: Plastic housing Temperature: Operating: -20 to 50 ° ; Storage: -20 to 65 °C Humidity: Operating: 10% to 90% non-condensing Certifications: IP-55 rated; ESD protection: 4 KV; Surge protection: 6 KV Product Datasheet

D-Link DWL-6720AP/UUN Wireless AC 1300 Mbps Wave2 MU-MIMO Dual-Band Outdoor IP55 Access point Part Number: DWL-6720AP/UUN The DWL-6720AP is an outdoor dual-band Wireless AC1300 Access Point designed specifically for deployment in business and campus environments. The DWL-6720AP can be installed on a wall or pole with the included mounting brackets. The DWL-6720AP is IP55-compliant and is designed to operate in outdoor environments. For easy installation, it has integrated 802.3af Power over Ethernet (PoE) support, allowing installation of this device in areas where power outlets are not readily available. Highly manageable and capable of blazing speeds, the DWL-6720AP integrates seamlessly into an existing network infrastructure and can be easily scaled to meet future demands. Dual-band wireless speeds offer a formidable 1267 Mbps throughput 802.11ac Wave 2 Wi-Fi supports even more simultaneous users and devices than ever before Support for Power of Ethernet 802.3af means less wires, for cleaner and easier deployment Coverage is shared more efficiently over more users with Airtime Fairness Band Steering intelligently manages users, pushing them onto the higher 5 GHz band With 802.11k support, devices pre-detect neighboring APs, switching seamlessly when roaming Quality of Service prioritizes time-sensitive data such as video calls or streaming, for less interruptions Supports WPA3™ - the latest WiFi security for more protection IP55-rated water-resistant and dust-resistant housing Delivers powerful Wi-Fi, even in extreme temperatures (-40 to 50°C)# Specifications. Power over Ethernet : Yes Wi-Fi Standard : 802.11ac AP Design : Outdoor|Built-in Antennas|Detachable Antennas|PoE Wi-Fi Type : Wireless AC1300 Antenna Type : Built-in (2 x option) Auto Channel Selection : Yes Auto Power Adjustment : Yes Compatible Controllers/APs : DWC-1000|DWC-2000 Dimensions (Size) : 292 x 115 x 65.5 mm Fast Roaming : Yes Intrusion Detection and Mitigation : Yes L2 Roaming : Yes LAN Interface : 1 x Gigabit Layer 3 Roaming : Yes Operation Modes : AP|WDS (Site-to-Multisite) PoE Standard : PoE 802.3af Security : 802.1x|WPA/WPA2-EAP| WPA/WPA2-PSK|WEP|MAC filtering Number of SSIDs : 32 Warranty : Limited Lifetime Indoor or Outdoor : Outdoor Wi-Fi Configuration : 2.4 GHz / 5 GHz Dual Band|Wireless AC1300 Rogue AP Detection : Yes Product Datasheet