Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
Added to cart 28 times recently
2 In stock - Ready to Ship
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
DGE-872
D-Link 1 port 10/100/1000BASE-T to 1000BASE-LX Gigabit Ether...
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
DGE-872 is an SFP optical transceiver module engineered to deliver a 10G data rate via LC connectors, optimized for short-range transmission over single-mode fiber. With a compact form factor and precise physical dimensions, this transceiver is designed to meet rigorous performance standards while supporting Ethernet and Fibre Channel protocols.
Ideal for data centers, enterprise networks, and telecom applications, the DGE-872 offers reliable connectivity and robust performance in high-density environments. Its well-defined specifications ensure seamless integration into modern network infrastructures, providing both efficiency and scalability for mission-critical deployments.
DGE-872 price is is available on request. Get immediate quote.
Request bulk order quote for DGE-872 for additional pricing. Browse the full D-Link Transceivers series or explore all D-Link products.
In a multi-building university campus, IT teams deploy the DGE-872-D-Link 1-port Gigabit Ethernet photoelectric converter in single-mode dual-fiber to extend the core backbone across a 15 km underground fiber duct. Installed alone at each end, it seamlessly converts 10/100/1000BASE-T copper to 1000BASE-LX SC fiber at 1310 nm, delivering lossless connectivity between data centers and lecture hall switches. Outcome: Reliable high-speed backbone extension with sub-1 ms latency, zero packet loss, and simplified single-mode fiber management—supporting 4K lecture streaming and centralized security monitoring with enterprise-grade availability.
In a manufacturing plant’s automated production line, engineers mount multiple DGE-872 units into a D-Link DMC-1100 media converter chassis to aggregate Gigabit fiber links from remote machine control cabinets up to 20 km away. The 1310 nm single-mode dual-fiber converters ensure EM-noise-immune connectivity between SC-interface endpoints and the central SCADA server. Outcome: Deterministic, low-latency industrial Ethernet communication, reduced electromagnetic interference risk, and centralized hot-swap management—maximizing uptime and accelerating deployment in harsh factory environments.
A city municipality implements a smart-city CCTV solution by installing DGE-872 converters at remote roadside poles and in the central NVR room. The single-mode dual-fiber link runs up to 20 km at 1310 nm, carrying high-definition video streams from multiple IP cameras directly into the monitoring center’s switch. Outcome: Secure, high-bandwidth fiber transport with advanced surge protection, minimal maintenance, and plug-and-play installation—enabling 24/7 real-time video analytics and fast incident response without signal degradation.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| DGE-872 |  DFE-855 |  DFE-851 |  DMC-1100 |  DGE-891/A | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP+ | SFP | SFP | SFP+ |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310nm | 1310 nm | 1310 nm | 1310 nm | 1310 nm |
| Transmission Distance | Short-Range | Long-Range | Short-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 40 km | 10 km | 80 km | 80 km |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5W | 1.5 W | 3.5W | 2.5W | 3.5W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | DGE-872 High Performance 10G SFP Optical Transceiver | DFE-855 High Performance 10G SFP+ Transceiver | DFE-851 10G SFP Transceiver | DMC-1100 Digital Media Converter | DGE-891/A High-Performance Long-Range 10G SFP+ Transceiver |
| Height | 0.2 inches | 0.33 inches | 0.7 inches | 0.7 inches | 0.7 inches |
| Width | 0.5 inches | 0.65 inches | 0.5 inches | 1.4 inches | 0.6 inches |
| Depth | 0.6 inches | 2.35 inches | 0.9 inches | 1.7 inches | 1.2 inches |
| Weight | 0.05 lbs | 0.12 lbs | 0.1 lbs | 0.35 lbs | 0.05 lbs |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Gigabit fiber converter has been reliable for our uplink. Stable SC connection and consistent throughput.
Works well for extending gigabit to a remote cabinet. No drops observed.
Good converter for multimode fiber runs. Setup was simple.
Link stays stable and performance is predictable.
Dependable solution for gigabit over fiber.
The DGE-872 is a Gigabit Ethernet photoelectric converter that converts 10/100/1000BASE-T copper signals to 1000BASE-LX single-mode fiber, supporting up to 20 km transmission over SC interface.
It features one RJ-45 port for 10/100/1000 Mbps copper Ethernet and one SC port for 1000BASE-LX single-mode fiber connections.
The converter supports up to 20 km of single-mode fiber link at 1310 nm wavelength.
It transmits optical signals at a 1310 nm wavelength optimized for long-distance single-mode fiber.
The DGE-872 is a single-mode dual-fiber converter designed for long-distance links.
Yes. The DGE-872 supports standalone operation with its external power adapter or can be mounted in a chassis.
Yes. It can be installed in D-Link’s DMC-1100 10-slot Media Converter Chassis for centralized power and management.
Installation is plug-and-play: 1. Connect the fiber SC cable and RJ-45 cable. 2. Attach the power adapter or insert into DMC-1100. 3. Verify LED status—Link/Act for both ports.
Yes. The RJ-45 port supports auto-MDI/MDI-X and auto-negotiation for speed and duplex. The fiber port operates at fixed 1000 Mbps full-duplex.
LED indicators include: • PWR (power status) • FX Link/Act (fiber link/activity) • TX Link/Act (copper link/activity)
The DGE-872 has a compact metal housing for standalone desktop or wall-mount installation using the included brackets.
Ideal for: • Campus LAN backbone • CCTV and surveillance • Metro Ethernet extension • Data center fiber uplinks
Package contents: • DGE-872 converter • External power adapter • Wall-mount kit • Quick installation guide
The DGE-872 is an unmanaged, plug-and-play media converter requiring no configuration.
Use single-mode (9/125 µm) duplex fiber cable terminated with SC connectors for optimal performance.
United States
