HW SFP-1.25G-SX compatible SFP transceiver supports up to 550m link lengths over multi-mode fiber (MMF) using a wavelength of 850nm via an LC connector. Each SFP transceiver module is individually tested to be used on a series of HW switches, routers, servers, network interface card (NICs) etc.
Featuring low power consumption, the hot swappable 1G SFP transceiver is ideal for Internet Service Provider (ISP) Gigabit Ethernet communication links, Enterprise LAN & SAN Networks, Data Center LAN & SAN Networks and other optical links.
FS United States FREE SHIPPING on Orders Over US$ 79
United States (English / $ USD)
Contact Us
Click to open expanded view
HW SFP-1.25G-SX Compatible 1000BASE-SX SFP 850nm 550m DOM Duplex LC MMF Transceiver Module
#15426
#15426
US$ 7.00
FS P/N: SFP1G-SX-85FS P/N: SFP1G-SX-85
4.6K Sold
1.9K Review
7 Questions
16997 In U.S. Warehouse, Get It By Jun 7, 2023
91 In Global Warehouse, Get It By Jun 16, 2023
See more warehouse availability
Deliver to New York, 10010
Free Shipping via UPS Ground® on orders over US$ 79.00
Free Product Trial
Test Support
5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
Features
Q&A
Reviews
Resources
HW SFP-1.25G-SX Compatible 1000BASE-SX SFP Transceiver Module (MMF, 850nm, 550m, LC, DOM)
Specifications
HW Compatible
SFP-1.25G-SX
Vendor Name
FS
Form Factor
SFP
Max. Data Rate
1.25Gbps
Wavelength
850nm
Max. Cable Distance
550m@50/125µm OM2 MMF
275m@62.5/125µm OM1 MMF
220m@62.5/125µm FDDI MMF
275m@62.5/125µm OM1 MMF
220m@62.5/125µm FDDI MMF
Connector
Duplex LC
Media
MMF
Transmitter Type
VCSEL
Receiver Type
PIN
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
TX Power
-9.5 ~ - 3dBm
Receiver Sensitivity
< -17dBm
Typical Power Consumption
≤0.8w
Receiver Overload
-3dBm
Bit Error Ratio (BER)
1E-12
Extinction Ratio
>9dB
EMC (Electro Magnetic Compatibility)
Supported
MTBF (SX)
2,457,002 Hours
Protocols
IEEE 802.3z, SFF-8472, SFP MSA (INF-8074i) Compliant
Warranty
5 Years
Quality Testing Program
Quality Testing Program
Optical Transceivers Testing Learn more
Quality Certifications
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
Scenario 1
Scenario 2
Scenario 1
View products Scenario 2
View products Features
1G Connectivity for Data Center
Featured with low power consumption, the SFP transceivers provide a cost-effective solution for Gigabit Ethernet applications.
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
Specifications
HW SFP-1.25G-SX Compatible 1000BASE-SX SFP Transceiver Module (MMF, 850nm, 550m, LC, DOM)
HW SFP-1.25G-SX compatible SFP transceiver supports up to 550m link lengths over multi-mode fiber (MMF) using a wavelength of 850nm via an LC connector. Each SFP transceiver module is individually tested to be used on a series of HW switches, routers, servers, network interface card (NICs) etc.
Featuring low power consumption, the hot swappable 1G SFP transceiver is ideal for Internet Service Provider (ISP) Gigabit Ethernet communication links, Enterprise LAN & SAN Networks, Data Center LAN & SAN Networks and other optical links.
Specifications
HW Compatible
SFP-1.25G-SX
Vendor Name
FS
Form Factor
SFP
Max. Data Rate
1.25Gbps
Wavelength
850nm
Max. Cable Distance
550m@50/125µm OM2 MMF
275m@62.5/125µm OM1 MMF
220m@62.5/125µm FDDI MMF
275m@62.5/125µm OM1 MMF
220m@62.5/125µm FDDI MMF
Connector
Duplex LC
Media
MMF
Transmitter Type
VCSEL
Receiver Type
PIN
DDM/DOM
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
TX Power
-9.5 ~ - 3dBm
Receiver Sensitivity
< -17dBm
Typical Power Consumption
≤0.8w
Receiver Overload
-3dBm
Bit Error Ratio (BER)
1E-12
Extinction Ratio
>9dB
EMC (Electro Magnetic Compatibility)
Supported
MTBF (SX)
2,457,002 Hours
Protocols
IEEE 802.3z, SFF-8472, SFP MSA (INF-8074i) Compliant
Warranty
5 Years
Quality Testing Program
Quality Testing Program
Optical Transceivers Testing Learn more
Quality Certifications
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
Scenario 1
Scenario 2
Scenario 1
View products Scenario 2
View products Features
1G Connectivity for Data Center
Featured with low power consumption, the SFP transceivers provide a cost-effective solution for Gigabit Ethernet applications.
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
Questions & Answers
All (7)
Q:
by S***a on 06/18/2018
A:
by E***b on 05/17/2017
Helpful0 Comment0
Q:
by G***k on 06/17/2017
A:
by T***r on 06/17/2017
Helpful0 Comment0
Q:
by M***r on 05/11/2017
A:
by И***в on 05/11/2017
Helpful0 Comment0
See more
See all questions
Customer Reviews
T***n
United Kingdom
April 27, 2023
I use it to run a fibre to the end of the garden office. Cheap / stable / plug and play.
Used in a media converter and an edgemax router.
I have had one die after 2 years, but at the price I just bought 2 more!
Used in a media converter and an edgemax router.
I have had one die after 2 years, but at the price I just bought 2 more!
Verified Purchase
Helpful 0
Comment 0C***a
United States
April 19, 2023
THE SFP modules on our devices have been failing on a frequent basis. We have been using your SFP modules to replace them.
Previously I was purchasing through an MSP, until I found your site directly. They perform well, and seem to be reliable, and great value.
Previously I was purchasing through an MSP, until I found your site directly. They perform well, and seem to be reliable, and great value.
Verified Purchase
Helpful 2
Comment 0M***d
United States
March 29, 2023
These SFPs arrived quickly and performed exactly as expected.
Verified Purchase
Helpful 0
Comment 0See all reviews
Resources
US$ 7.00
16997 In U.S. Warehouse
91 In Global Warehouse
Call us at +1 (888) 468 7419
5x24 Phone Support
United States (English / $ USD)
Company
User Center
Services
Support
Mobile Apps
United States
Chat with Us
