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D-Link’s new line of Gigabit Interface Converters (GBICs) and Small Form-Factor Pluggables (SFPs) transceivers represent an industry leading combination of performance and affordability. D-Link’s new Gigabit transceivers are available in two form-factors: standard (GBIC) or (SFP)/mini-GBIC.The DEM-310GT is a high performance 1310nm multimode/Singlemode SFP (mini-GBIC) transceiver. Supporting full duplex, Gigabit speeds on multimode/Singlemode fiber for distances of up to 550m/550m/10km on 62.5µm/50µm/9µm respectively. The unit features a metal housing to reduce EMI and to increase durability. The DEM-310GT is hot pluggable and is backed by a standard 3-year product warranty and free technical support.

D-Links DGS-712 1000BASE-T Copper Small Form Pluggable (SFP) transceiver is based on the SFP Multi Source Agreement. It is compatible with the Gigabit Ethernet and 1000BASE-T standards as specified in IEEE 802.3z and 802.3ab. The DGS-712 plugs into any standard SFP interface allowing for 1000Base-T Gigabit transmission over standard Category 5 twisted pair copper.

D-Link’s new line of Gigabit Interface Converters (GBICs) and Small Form-Factor Pluggables (SFPs) transceivers represent an industry leading combination of performance and affordability. D-Link’s new Gigabit transceivers are available in two form-factors: standard (GBIC) or (SFP)/mini-GBIC.The DEM-311GT is a high performance 850nm multimode SFP/mini-GBIC transceiver. Supporting full duplex, Gigabit speeds on multimode fiber for distances of up to 220m/550m on 62.5µm/50µm fiber respectively. The unit features a metal housing to reduce EMI and to increase durability. The DEM-311GT is hot pluggable and is backed by a standard 2-year product warranty and free technical support.

D-Link DEM-432XT. SFP transceiver type: Fiber optic, Maximum data transfer rate: 10000 Mbit/s, Interface type: SFP+. Safety: UL, TUV, CDRH, Certification: CE, FCC, VCCI. Maximum voltage: 3.3 V, Maximum current: 300 A. Width: 0.583"" (14.8 mm), Depth: 0.467"" (11.8 mm), Height: 2.22"" (56.5 mm). Package width: 2.91"" (74 mm), Package depth: 5.16"" (131 mm), Package height: 1.93"" (49 mm)

D-Link DEM-431XT. SFP transceiver type: Fiber optic, Maximum data transfer rate: 10000 Mbit/s, Interface type: SFP+. Safety: UL, TUV, CDRH, Certification: CE, FCC, VCCI, C-Tick. Maximum voltage: 3.3 V, Maximum current: 300 A. Width: 0.583"" (14.8 mm), Depth: 0.467"" (11.8 mm), Height: 2.22"" (56.5 mm). Package width: 2.91"" (74 mm), Package depth: 5.16"" (131 mm), Package height: 1.93"" (49 mm)

D-Link DPS-200A. Product type: Power supply, Product color: Black, LED indicators: Status. Compatibility: DGS-3120-24TC DGS-3120-24SC DGS-3100-24TG DGS-3100-24 DGS-3200-24 DES-3528 DES-3552. Total power: 60 W, AC input voltage: 90 - 264 V, AC input frequency: 47 - 63 Hz. Width: 6.77"" (172 mm), Depth: 10.1"" (257 mm), Height: 1.69"" (43 mm)

D-Link’s 25G SFP28 Module series are hot-swappable SFP28 transceivers that are plugged into SFP28 slots on switches and support 25G Ethernet. The transceivers use the Small Form-factor Pluggable 28 format (SFP28) connectors. The D-Link 25G SFP28 Module Series transceivers offer customers a wide variety of 25G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications. Hot PluggableAll D-Link transceivers are hot pluggable. You can connect atransceiver while the system is powered on without causing any issues, and easily swap one for another without having to reboot the switch each time. This permits modules to be added or removed without interrupting the network, facilitating maintenance and greatly reducing downtime. 25G Ethernet speedsThe transceivers support 25G Ethernet, which results in very fast data transmissions of up to 25 Gbit/s. This is 25 times faster than Gigabit Ethernet and enables the switch to handle faster and higher data transmissions, making it very suitable for business needs.

Stay protected against power failures. The DPS-520 offers uninterrupted operation for up to x4 D-Link switches and in the event of a power failure, it will be immediately activated, allowing your business to stay operational. High Flexibility and Availability Connect devices at distances of up to 100m PoE Capable Up to 180 W PoE output through PoH Cost-Effective Solution Supply 4 devices with redundant power with a single RPS Auto discovery Automatically detect PD (powered device) to deliver immediate power RPS Port Priority Allows the network administrator to define RPS failover policy Power Redundancy Provide power redundancy to network switches (non-PoE models) Status Reporting Monitor status and backup a failed switch via web browser Flexible Deployment Any standard Category 5e or higher Ethernet cable can be used to connect the RPS to the switch, allowing the RPS to supply PoH power to the switch with up to 100m connection distance. Simple Installation The DPS-520 is compatible with DGS-1520-28 and DGS-1520-52 and can be installed as a standalone power supply unit or onto a standard mounted switch rack by inserting it into an optional DPS-800 open chassis, designed to hold x2 DPS-520 RPS units. Connect to the RPS with a standard CAT-5e cable with a connection distance of up to 100m. Status Reporting Switch status information can be monitored through any web browser with our comprehensive tool, allowing administrators to backup a failed switch.

D-Link 770 W AC Power Supply with a Fan for the DXS-3610 Switches - Internal - 12 V DC, 5 V DC Output - 1 Fan(s)

power & Value The D-link Dgs-1250 Series Smart Managed Switches Deliver Real Value As An Enterprise Access And Small-to-medium Business (smb) Access/aggregation Solution. They Provide A Range Of Physical Interfaces (including A Console Port W/full Cli), Multiple Management Interfaces, 11 Web Languages, Qos Enablement, And Advanced Layer-2 W/lite Layer-3 Features. The Dgs-1250 Series Switches Support 24 Or 48 X 10/100/1000base-t Ports, With Each Switch Also Supporting An Additional 4 X 10g Sfp+ Ports For Optical Connections Using Multimode Or Single-mode Sfp Transceivers - Enabling Real Network Horsepower At A Value Price. Easy Maintenance, Less Downtime The Dgs-1250 Series Supports Dual Image And Dual Configuration Functionality, As Well As A Console Port, All Of Which Make It Easier To Configure, Troubleshoot, And Make Other Changes Without Interfering With Network Operation. Full Command Line Interface (cli) Functionality Enables Remote Configuration Without Need For The Internet. And If A Network Issue Ever Does Occur, The Supported Spanning Tree Protocols (stp/rstp/mstp) Help Keep Things Running Without Interruptions Or Downtime. Automatic Configuration The Dgs-1250 Series Supports Auto Voice Vlan And Surveillance Mode, Which Allow Voice And Video Traffic To Be Automatically Identified And Handled Differently From Regular Network Traffic. Auto Voice Vlan Detects Voice Over Ip (voip) Traffic And Automatically Segments It From The Rest Of The Network, Increasing Security And Allowing Quality Of Service (qos) To Be Applied. Extensive Management And Advanced Features The Dgs-1250 Series Supports Igmp Snooping, Port Mirroring, Spanning Tree Protocol (stp), And Link Aggregation Control Protocol (lacp). The Ieee 802.3x Flow Control Function Allows Servers To Directly Connect To The Switch For Fast, Reliable Data Transfers. The Series Also Supports Advanced Features Such As Static Routing, Which Allows For Communication Between Different User Groups In Different Vlan Segments In A Network. Management Versatility The Dgs-1250 Series Supports The D-link Network Assistant (dna) Utility So I.t. Professionals Can Remotely Control Their Network To The Port Level. Dna Allows Them To Easily Discover Multiple D-link Smart Managed Switches Within The Same L2 Network Segment And Display Them Onscreen For Instant Access.