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Model #: SFP-10G-LR

Cisco 10GBase-LR SFP+ Module, SFP-10G-LR

Cisco 10GBase-LR SFP Module, SFP-10G-LR
Cisco 10GBase-LR SFP+ module, 10 Gigabit Ethernet, 1310 nm wavelength, 10k (6.2 miles) distance.
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Factory Sealed $299.99
Refurbished $174.99
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Factory Sealed $69.99
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Cisco SFP+ Transceiver Module | 10GBase-LR | Singlemode Fiber | 1310 nm | Long Range | SFP-10G-LR

The Cisco 10GBase-LR SFP+ transceiver module was designed for long range data transmission and supports data transfer over a distance 10 kilometers (6.2 miles) using singlemode fiber. This transceiver module transfers data at a rate of 10 Gigabits per second and is an ideal option for connectivity needs in large data centers, enterprise wiring closets, large campuses, and Metro Area Networks.

While this SFP+ module is capable of transmitting data over long distances, there is no minimum distance required. As such, this module is also suitable for short range data transmission as well.


  • Long Range Transmission - This SFP+ module is capable of data transfer over a distance of up to 10 kilometers (6.2 miles).
  • Hot-Swappable - No need to power down your device when plugging in or removing these modules.
  • Small Form Factor - This module is the smallest form factor available for data transmission at speeds of 10Gbps.
  • Digital Optical Monitoring (DOM) Capability - Allows for strong diagnostic capabilities.

Quick Specs:

Brand Cisco
Cable Type Singlemode Fiber
Min Operating Temp 32 F
Max Operating Temp 158 F
Wavelength 1310 nm
Weight 0.16 lbs
Transceiver Type SFP+
Interface LC Duplex
Cabling Distance (MAX) 10 km (6.2 miles)
Data Transfer Rate 10 Gbps
Transmit Power -8.2~0.5
Receiver Sensitivity -14.4 dBm



What is an SFP? And why you need one.
What Is An SFP?


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Warranty Lifetime Warranty
Connector Type LC
Transceiver Type SFP
Weight 0.5 lbs


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