Cisco SFP-10G-LR Compatible SFP+ transceiver supports up to 10km link lengths over LC duplex SMF fiber. This transceiver is compliant with SFF-8431, SFF-8432 and IEEE 802.3ae standards. Digital diagnostics monitoring is available via a 2-wire serial interface, as specified in SFF-8472. Featuring low power consumption, high speed, this 10G SFP+ transceiver is ideal for data center, enterprise wiring closet, service provider transport application, Radio & Baseband Unit, etc.

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Cisco SFP-10G-LR Compatible 10GBASE-LR SFP+ 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module
Hot #11555
Hot #11555
£25.00 exc. VAT
FS P/N: SFP-10GLR-31£30.00 inc. VAT
FS P/N: SFP-10GLR-31
699.6K Sold
1.7K Reviews
98 Questions
Transceiver Models:
Compatible:
4041 In UK Warehouse, Get It By 6 Dec 2023
7252 In Global Warehouse, Get It By 15 Dec 2023
See more warehouse availability
Deliver to London, E15 2PP
Free Shipping via DPD Parcel Service on orders over £79.00
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5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
Features
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Q&A
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Resources
Cisco SFP-10G-LR Compatible 10GBASE-LR SFP+ Transceiver Module (SMF, 1310nm, 10km, LC, DOM)
Specifications
Cisco Compatible
SFP-10G-LR
Vendor Name
FS
Form Factor
SFP+
Max Data Rate
10.3125Gbps
Wavelength
1310nm
Max Cable Distance
10km
Connector
Duplex LC
Media
SMF
Transmitter Type
DFB
Receiver Type
PIN
TX Power
-8.2~0.5dBm
Receiver Sensitivity
<-14.4dBm
Powerbudget
6.2dB
Receiver Overload
0.5dBm
Power Consumption
≤1W
Extinction Ratio
>3.5dB
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Protocols
IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI
Quality Testing Program
Quality Testing Program

Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Connectivity Solutions
10G Connectivity with Direct Connect Cabling

10G Connectivity with NIC

See more
10G Connectivity with Direct Connect Cabling

10G Connectivity with NIC

Leaf-spine Connections

10G Structured Cabling Connections

Features
10G Connectivity for Data Center
Featured with 1W low-power, high-density and high-speed, the SFP+ transceiver offers a popular way to help you quickly ramp up to 10G transmission.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.

Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Optical Spectrum Test
No Packet Loss & CRC
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 1E-12
Temperature Test
0~70°C
Data Rate (Max) | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 1/10Gbps | 10Gbps |
Wavelength | 1310nm | — | — | 850nm | 850nm | 1310nm |
Cable Distance (Max) | 10km | 30m | 80m | 300m@OM3 400m@OM4 | 300m@OM3 400m@OM4 | 220m@OM3 300m@SMF |
Cable Type | SMF | Cat6A/Cat7 or Better | Cat6A/Cat7 or Better | MMF | MMF | MMF/SMF |
TX Power | -8.2~-0.5dBm | — | — | -7.3~-1dBm | -7.3~-1dBm | -6.5~-0.5dBm |
Receiver Sensitivity | <-14.4dBm | — | — | <-11.1dBm | <-11.1dBm | < -8.4dBm |
Power Consumption | <1W | <2.9W | <2.9W | ≤0.6W (Typical) | ≤0.6W (Typical) | <1W |
Operating Temperature | 0 to 70°C -40 to 85°C (IND) | 0 to 70°C -40 to 85°C (IND) | 0 to 70°C | 0 to 70°C -40 to 85°C (IND) | 0 to 70°C | 0 to 70°C |
Videos
Specifications
Cisco SFP-10G-LR Compatible 10GBASE-LR SFP+ Transceiver Module (SMF, 1310nm, 10km, LC, DOM)
Cisco SFP-10G-LR Compatible SFP+ transceiver supports up to 10km link lengths over LC duplex SMF fiber. This transceiver is compliant with SFF-8431, SFF-8432 and IEEE 802.3ae standards. Digital diagnostics monitoring is available via a 2-wire serial interface, as specified in SFF-8472. Featuring low power consumption, high speed, this 10G SFP+ transceiver is ideal for data center, enterprise wiring closet, service provider transport application, Radio & Baseband Unit, etc.
Specifications
Cisco Compatible
SFP-10G-LR
Vendor Name
FS
Form Factor
SFP+
Max Data Rate
10.3125Gbps
Wavelength
1310nm
Max Cable Distance
10km
Connector
Duplex LC
Media
SMF
Transmitter Type
DFB
Receiver Type
PIN
TX Power
-8.2~0.5dBm
Receiver Sensitivity
<-14.4dBm
Powerbudget
6.2dB
Receiver Overload
0.5dBm
Power Consumption
≤1W
Extinction Ratio
>3.5dB
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Protocols
IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI
Quality Testing Program
Quality Testing Program

Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Connectivity Solutions
10G Connectivity with Direct Connect Cabling

10G Connectivity with NIC

See more
10G Connectivity with Direct Connect Cabling

10G Connectivity with NIC

Leaf-spine Connections

10G Structured Cabling Connections

Features
10G Connectivity for Data Center
Featured with 1W low-power, high-density and high-speed, the SFP+ transceiver offers a popular way to help you quickly ramp up to 10G transmission.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.

Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Optical Spectrum Test
No Packet Loss & CRC
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 1E-12
Temperature Test
0~70°C
Data Rate (Max) | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 1/10Gbps | 10Gbps |
Wavelength | 1310nm | — | — | 850nm | 850nm | 1310nm |
Cable Distance (Max) | 10km | 30m | 80m | 300m@OM3 400m@OM4 | 300m@OM3 400m@OM4 | 220m@OM3 300m@SMF |
Cable Type | SMF | Cat6A/Cat7 or Better | Cat6A/Cat7 or Better | MMF | MMF | MMF/SMF |
TX Power | -8.2~-0.5dBm | — | — | -7.3~-1dBm | -7.3~-1dBm | -6.5~-0.5dBm |
Receiver Sensitivity | <-14.4dBm | — | — | <-11.1dBm | <-11.1dBm | < -8.4dBm |
Power Consumption | <1W | <2.9W | <2.9W | ≤0.6W (Typical) | ≤0.6W (Typical) | <1W |
Operating Temperature | 0 to 70°C -40 to 85°C (IND) | 0 to 70°C -40 to 85°C (IND) | 0 to 70°C | 0 to 70°C -40 to 85°C (IND) | 0 to 70°C | 0 to 70°C |
Videos
Questions & Answers
All (98)Unanswered Questions (5)Catalyst Series (10)Compatibility (5)Application (4)Compatible Modules (4)Transmission Distance (4)Fortinet Series (3)Matching Cables (3)Mikrotik Series (3)Nexus Series (3)ASR Series (2)Cisco Series (2)Connection (2)Dell Series (2)Matched Attenuator (2)Meraki Series (2)Operating Temperature (2)SG Series (2)Catalyst 2960 Series (1)Chelsio Series (1)Connectors (1)Edgecore Series (1)FS Box (1)FS S5850-32S2Q (1)Intel Series (1)Multi-rate (1) More + More
Customer Reviews
M***u
United States
13 Nov 2023
Quick delivery and excellent product that works perfectly with Cisco equipment.
Verified Purchase
Helpful 0
Comment 0M***u
United States
13 Nov 2023
Quick delivery and excellent product that works perfectly with Cisco equipment.
Verified Purchase
Helpful 0
Comment 0P***t
United States
31 Oct 2023
We have received the products and they turn out to be the right choice for our high-speed networking needs.
Verified Purchase
Helpful 0
Comment 0See all reviews
Resources
£25.00 exc. VAT
£30.00 inc. VAT
4041 In UK Warehouse
7252 In Global Warehouse