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Please note that all ITAD Store branches will be closed on Tuesday, 30 June 2026, as a precautionary measure due to the planned national protest. The safety of our staff and customers remains our highest priority. We apologise for any inconvenience. We will be open again from Wednesday, 1 July 2026. Orders can still be placed and will be prepared and go out on Wednesday, 1 July, 2026.
Cisco SFP-10/25G-LR-S SFP28 SMF Transceiver Module – New

Cisco SFP-10/25G-LR-S SFP28 SMF Transceiver Module – New

R 650.00 - R 650.00
R 650.00
R 650.00 - R 650.00
R 650.00
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Make an offer
Make an offer
We currently have 3 in stock.
by Cisco

The Cisco SFP-10/25G-LR-S is a high-performance SFP28 transceiver module designed to support both 10GbE and 25GbE connectivity over single-mode fiber (SMF). With a reach of up to 10 km on G.652-compliant fiber and optimized performance across dual LC connectors, it delivers reliable, high-speed networking for enterprise, data center, and cloud-scale environments.

Engineered with advanced diagnostics, low power consumption, and support for FCoE, the SFP-10/25G-LR-S ensures robust and efficient link performance. Its compatibility with IEEE 802.3, SFF-8402, and SFF-8472 standards makes it a versatile solution for future-ready network infrastructures requiring scalability and reliability.

✔ Key Features & Benefits
✔ Supports both 10GbE and 25GbE Ethernet over SMF for flexible deployments
✔ Transmission distance of up to 10 km, extendable to 15 km with RS-FEC support
✔ Low power consumption (1.3 W max) for energy-efficient networking
✔ Dual LC/PC connectors ensure compatibility with standard fiber setups
✔ Integrated digital diagnostics monitoring (DDM) for enhanced manageability
✔ FCoE support provides flexibility in converged network environments

✔ Ideal Uses
✔ Data centers requiring scalable 10G/25G interconnects over single-mode fiber
✔ Enterprise network backbones demanding high-bandwidth, long-distance links
✔ Cloud environments needing low-latency, reliable optical connectivity
✔ Storage networks leveraging FCoE with robust fiber support

✔ Specifications
✔ Condition: Open Box – New device with no signs of previous use. Device has been tested and is fully functional.
✔ Brand/Model: Cisco SFP-10/25G-LR-S=
✔ Product Type: SFP28 Transceiver Module
✔ Data Rate: 10GbE / 25GbE dual mode
✔ Connector Type: Dual LC/PC (APC not supported)
✔ Cable Type: Single-Mode Fiber (SMF, G.652 compliant)
✔ Distance: 10 km standard (up to 15 km with RS-FEC, insertion loss <9.3 dB)
✔ Wavelength: 1310 nm (10G & 25G modes)
✔ Optical Performance (10G Mode): Tx +0.5 dBm max / -8.2 dBm min; Rx +0.5 dBm max / -14.4 dBm min
✔ Optical Performance (25G Mode): Tx +0.5 dBm max / -14.4 dBm min; Rx +2.0 dBm max / -13.3 dBm min
✔ Power Consumption: 1.3 W (max)
✔ Operating Temperature: 0°C to 70°C
✔ Storage Temperature: -40°C to 85°C
✔ Compliance: IEEE 802.3 (10G/25G), SFF-8402, SFF-8472, RoHS 6
✔ Safety: Laser Class 1 (IEC 60825-1, 21CFR-1040)
✔ FCoE Support: Yes, with compatible host software
✔ Warranty: 3 Month Carry-in Warranty
✔ What’s in the Box: Cisco SFP-10/25G-LR-S Transceiver Module Only