1.25G
SFP meaning small form factor pluggable,Mini-GBIC,is a compact fiber optical transceiver module used in telecommunications. The SFP Transceiver modules are designed to support SONET/SDH,Fast Ethernet,Gigabit Ethernet,Fiber Channel and other communications standards.
We manufactures and supplies a complete range of SFP transceiver modules which can be customized.In addition,we also provide compatible SFP transceivers as alternatives to those branded by Cisco,HP,Juniper,Huawei,D-link,AVYA,Actel etc. All of our SFP transceiver modules come with a 3 years advance replacement warranty and are 100% functionally tested.
The following list is our 1.25G modules range,including Dual fiber,Single fiber,CWDM and DWDM SFP module. If you don't know how to choose,please feel free to contact us.


  • Part Number Package Data Rate Reach Wavelength Connector Datasheet
    TS-SF-BL35(53)12-20 SFP 1.25Gbp/s 20km 1310/1550nm Single LC
    TS-SF-BL35(53)12-20D SFP 1.25Gbp/s 20km 1310/1550nm Single LC
    TS-SF-BL34(43)12-20 SFP 1.25Gbp/s 20km 1310/1490nm Single LC
    TS-SF-BL34(43)12-20D SFP 1.25Gbp/s 20km 1310/1490nm Single LC
    TS-SF-BL35(53)12-40D SFP 1.25Gbp/s 40km 1310/1550nm Single LC
    TS-SF-BL34(43)12-40D SFP 1.25Gbp/s 40km 1310/1490nm Single LC
    TS-SF-BL45(54)12-40D SFP 1.25Gbp/s 40km 1490/1550nm Single LC
    TS-SF-BL45(54)12-80D SFP 1.25Gbp/s 80km 1490/1550nm Single LC
    TS-SF-BL45(54)12-C0D SFP 1.25Gbp/s 120km 1490/1550nm Single LC
    TS-SF-BL45(54)12-F0D SFP 1.25Gbp/s 160km 1490/1550nm Single LC
    TS-SF-DXX12-80D SFP 1.25Gbp/s 80km 17CH-61CH Dual LC
    TS-SF-DXX12-120D SFP 1.25Gbp/s 120km 17CH-61CH Dual LC
    TS-SF-DXX12-140D SFP 1.25Gbp/s 140km 17CH-61CH Dual LC
    TS-SF-CXX12-20D SFP 1.25Gbp/s 20km 1270-1610nm Dual LC
    TS-SF-CXX12-40 SFP 1.25Gbp/s 40km 1270-1610nm Dual LC
    TS-SF-CXX12-40D SFP 1.25Gbp/s 40km 1270-1610nm Dual LC
    TS-SF-CXX12-80 SFP 1.25Gbp/s 80km 1270-1610nm Dual LC
    TS-SF-CXX12-80D SFP 1.25Gbp/s 80km 1270-1610nm Dual LC
    TS-SF-CXX12-C0D SFP 1.25Gbp/s 120km 1270-1610nm Dual LC
    TS-SF-CXX12-F0D SFP 1.25Gbp/s 160km 1270-1610nm Dual LC
    TS-SF-8512-02 SFP 1.25Gbp/s 550m 850nm Dual LC
    TS-SF-8512-02D SFP 1.25Gbp/s 550m 850nm Dual LC
    TS-SF-1312-10 SFP 1.25Gbp/s 10km 1310nm Dual LC
    TS-SF-1312-10D SFP 1.25Gbp/s 10km 1310nm Dual LC
    TS-SF-1312-20 SFP 1.25Gbp/s 20km 1310nm Dual LC
    TS-SF-1312-20D SFP 1.25Gbp/s 20km 1310nm Dual LC
    TS-SF-1312-40 SFP 1.25Gbp/s 40km 1310nm Dual LC
    TS-SF-1312-40D SFP 1.25Gbp/s 40km 1310nm Dual LC
    TS-SF-1512-40 SFP 1.25Gbp/s 40km 1550nm Dual LC
    TS-SF-1512-40D SFP 1.25Gbp/s 40km 1550nm Dual LC
    TS-SF-1512-60 SFP 1.25Gbp/s 60km 1550nm Dual LC
    TS-SF-1512-60D SFP 1.25Gbp/s 60km 1550nm Dual LC
    TS-SF-1512-80 SFP 1.25Gbp/s 80km 1550nm Dual LC
    TS-SF-1512-80D SFP 1.25Gbp/s 80km 1550nm Dual LC
    TS-SF-1512-C0D SFP 1.25Gbp/s 120km 1550nm Dual LC
  • Part Number Package Data Rate Reach Wavelength Connector Datasheet
    TS-SF-BL35(53)12-20 SFP 1.25Gbp/s 20km 1310/1550nm Single LC
    TS-SF-BL35(53)12-20D SFP 1.25Gbp/s 20km 1310/1550nm Single LC
    TS-SF-BL34(43)12-20 SFP 1.25Gbp/s 20km 1310/1490nm Single LC
    TS-SF-BL34(43)12-20D SFP 1.25Gbp/s 20km 1310/1490nm Single LC
    TS-SF-BL35(53)12-40D SFP 1.25Gbp/s 40km 1310/1550nm Single LC
    TS-SF-BL34(43)12-40D SFP 1.25Gbp/s 40km 1310/1490nm Single LC
    TS-SF-BL45(54)12-40D SFP 1.25Gbp/s 40km 1490/1550nm Single LC
    TS-SF-BL45(54)12-80D SFP 1.25Gbp/s 80km 1490/1550nm Single LC
    TS-SF-BL45(54)12-C0D SFP 1.25Gbp/s 120km 1490/1550nm Single LC
    TS-SF-BL45(54)12-F0D SFP 1.25Gbp/s 160km 1490/1550nm Single LC
  • Part Number Package Data Rate Reach Wavelength Connector Datasheet
    TS-SF-CXX12-20D SFP 1.25Gbp/s 20km 1270-1610nm Dual LC
    TS-SF-CXX12-40 SFP 1.25Gbp/s 40km 1270-1610nm Dual LC
    TS-SF-CXX12-40D SFP 1.25Gbp/s 40km 1270-1610nm Dual LC
    TS-SF-CXX12-80 SFP 1.25Gbp/s 80km 1270-1610nm Dual LC
    TS-SF-CXX12-80D SFP 1.25Gbp/s 80km 1270-1610nm Dual LC
    TS-SF-CXX12-C0D SFP 1.25Gbp/s 120km 1270-1610nm Dual LC
    TS-SF-CXX12-F0D SFP 1.25Gbp/s 160km 1270-1610nm Dual LC
  • Part Number Package Data Rate Reach Wavelength Connector Datasheet
    TS-SF-DXX12-80D SFP 1.25Gbp/s 80km 17CH-61CH Dual LC
    TS-SF-DXX12-120D SFP 1.25Gbp/s 120km 17CH-61CH Dual LC
    TS-SF-DXX12-140D SFP 1.25Gbp/s 140km 17CH-61CH Dual LC


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