25G SFP28 1310nm 10km Duplex LC Optical Transceiver

Basic Information
Place of Origin: China
Certification: CE/FCC/RoHS/TUV/UL
Model Number: KSFP25-0031SL10X
Minimum Order Quantity: 100
Packaging Details: plastic bag
Delivery Time: Within 1-8 working days after PO confirmed
Supply Ability: 15000 units per Month
Detail Information
Product Name: 25G SFP28 LR Optical Transceiver Supply Voltage: 3.3V
Power: -7~2dBm Data Rate: 25Gbps
Interface: Duplex LC Transmission Distance: 10km
Fiber Type: Singlemode DDM: Yes
High Light:

1310nm Duplex LC Optical Transceiver


25G SFP28 LC Optical Transceiver


10km Duplex LC Fiber Optical Transceiver

Product Description

25G SFP28 Duplex LC 1310nm 10km Optical Transceiver LC Connector


  • Up to 25.78 Gb/s bi-directional data links
  • Hot-pluggable SFP+ footprint
  • Up to 10km on 9/125mm SMF
  • Built-in digital diagnostic functions
  • 1310nm DFB laser transmitter
  • Duplex LC connector
  • Metal enclosure, for lower EMI
  • RoHS compliant
  • 1.5W maximum power consumption with established link
  • Specifications compliant with SFF 8472
  • Single 3.3V power supply
  • Case operating temperature


Commercial: 0°C to +70°C

Extended: -10°C to +80°C

Industrial: -40°C to +85°C
What is SFP28 transceiver?
SFP28 stands for Small Form-Factor Pluggable 28.It is the third generation of the SFP interconnect systems designed for 25G performance per the IEEE 802.3by specification (25GBASE-CR).The SFP28 is an enhanced version of SFP+, but is designed for 25G signal transmission.The SFP28 has the same common form factor as the SFP+, but supports 25Gbps electrical interfaces per channel


  • 25G Ethernet
  • eCPRI & CPRI



Product Number Wavelength Data rate Distance TX Power RX Sens LD PD DDM


1310nm 25.78Gb/s 10km -7~2 dBm <-10.5dBm DFB PIN YES




HW, HP, Cisco, H3C, Generic, ZTE, Arista, Dell, etc. ...


Mechanical Specifications

25G SFP28 1310nm 10km Duplex LC Optical Transceiver 0

Contact Details
Fanny Xie

Phone Number : 86-139 2466 0395

WhatsApp : +8613924660395