Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Featured Deal
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:
2 In stock - Ready to Ship
Certified Refurbished
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:
DWDM-SFP-5092-120-C
1000BASE-DWDM SFP 1550.92nm 120KM Cisco Compatible
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.

Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
DWDM-SFP-5092-120-C is a high-performance DWDM SFP transceiver designed for dense wavelength division multiplexing applications. It supports a 1G data rate, features an LC connector for optical connectivity, and is optimized for long-range transmission over single-mode fiber up to 120 km.
DWDM-SFP-5092-120-C complies with standardized Ethernet protocols and adopts a compact SFP form factor suitable for data centers, enterprise networks, and telecommunications infrastructures. Its design, based on official documentation, ensures reliable performance and seamless integration into a wide range of optical networking environments.
DWDM-SFP-5092-120-C price is is available on request. Get immediate quote.
Request bulk order quote for DWDM-SFP-5092-120-C for additional pricing. Browse the full Cisco Compatible Sfp Dwdm series or explore all Orm products.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 1G | 1G | 1G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1550 nm | 1550 nm | 1528 nm | 1550 nm | 1550 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Extended-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 120 km | 80 km | 80 km | 80 km | 120 km |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| 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 | Cisco, Juniper, Huawei, Arista | Cisco | Cisco / Juniper / Huawei / Arista |
| Product Name | DWDM-SFP-5092-120-C | DWDM-SFP-3033-C | DWDM-SFP-3819-C | DWDM-SFP-5979-C | DWDM-SFP-5979-120-C |
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.
Perfect 1550.92nm accuracy for 120KM. Robust and consistent signal integrity. Full Cisco hardware compatibility.
Reliable ultra-long-range connectivity. Used for backhaul links, performance is flawless. Seamless integration with long-haul hardware.
Excellent signal-to-noise ratio. Stability needed for high-traffic environments. 1550.92nm is rock-solid and interference-free.
Professional 120KM optics. Recognized immediately by Cisco Nexus. Dependable solution for ultra-long-haul fiber spans.
High-performing 1550.92nm SFPs. Excellent build quality and generous budget. Satisfied with stability and throughput.
Efficient 120KM signaling. High-end performance at a competitive price. Perfect for expanding DWDM capacity.
The DWDM-SFP-5092-120-C is a Cisco-compatible 1000BASE-DWDM SFP transceiver operating at 1550.92 nm with a reach of up to 120 km over single-mode fiber.
This SFP is compatible with Cisco routers and switches that accept Cisco GLC-DWDM modules, including Catalyst, ASR, and Nexus series devices.
The DWDM-SFP-5092-120-C supports a maximum link length of 120 km when used with standard G.652 single-mode fiber.
It operates at ITU grid channel 92 with a center wavelength of 1550.92 nm, optimized for DWDM dense channel deployment.
Yes, the DWDM-SFP-5092-120-C supports industry-standard SFF-8472 digital diagnostics for real-time monitoring of optical power, temperature, voltage, and laser bias current.
Simply insert the module into an open SFP slot until it latches, then connect your single-mode fiber cable to activate the link—no special configuration is required.
Use ITU-T G.652 single-mode fiber (SMF) to achieve the full 120 km transmission distance and ensure low dispersion at 1550.92 nm.
Yes. The DWDM-SFP-5092-120-C is designed for multivendor interoperability on any platform supporting standard DWDM SFP transceivers.
It supports a data rate of 1.25 Gbps (Gigabit Ethernet/Sonet/SDH) for high-performance point-to-point links.
The module features a high optical power budget of up to 21 dB link margin, accommodating fiber attenuation and splice losses over long distances.
The DWDM-SFP-5092-120-C operates reliably between 0 °C and 70 °C (32 °F to 158 °F), suitable for standard data center environments.
Use your switch’s built-in SFP diagnostics or an optical meter to read DDM parameters such as transmit power, receive power, and temperature for proactive maintenance.
No additional licenses or firmware updates are needed. The module is plug-and-play when installed in a Cisco-compatible SFP slot.
Ideal for long-haul metro networks, campus backbones, and carrier networks requiring high-density DWDM wavelength channels over single-mode fiber.
Select the ITU grid channel (e.g., 1550.92 nm for channel 92) that aligns with your existing DWDM system plan and avoid adjacent-channel interference.
The DWDM-SFP-5092-120-C includes a one-year warranty with free replacements for any manufacturing defects and access to technical support resources.