1.25G SFP 1000Base-SX, 850nm MMF, up to 550 Meters, for Cisco GLC-SX-MMD/SFP-GE-S, Meraki MA-SFP-1GB-SX, Fortinet, Ubiquiti UniFi UF-MM-1G, Mikrotik S-85DLC05D, TP-Link TL-SM311LM and More, Pack of 2

(1896 Reviews)

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$7.19

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(40000 available )

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38 Ratings
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Reviews
  • Alex

    > 3 day

    Nothing to dislike with 10G. Just make sure the specs match your equipment and fiber requirements. There are a lot of options when using fiber.

  • QSM

    > 3 day

    Seems to be working great with my Cisco 3750X switch and Intel Server NIC.

  • Narvanetsi

    > 3 day

    good product with wide range of compatibility and affordable pricing.

  • Luis Torres

    > 3 day

    Producto de muy buena calidad, desde mi punto de vista no le pide nada a ningún otro fabricante. Cumple con los estándares mencionados. Lo tengo funcionando en 2 escenarios. Fortigate a Cisco y el otro de Cisco a Cisco.

  • Avi P.C.

    > 3 day

    Connects perfectly to the optical fiber. Fiber with double connector. I used this cable. Speed increased to real 1GB. FLYPROFiber 20M OS2 LC to LC Fiber Patch Cable, Length Options: 0.2m-300m, 1G/10GB Single Mode Duplex LC-LC 9/125um SMF Fiber Optic Cable Cord LSZH 20Meter(66ft)

  • Roger Whitehouse

    > 3 day

    Its compatible with UNVR, works perfectly as expected!

  • Ricardo Suarez

    > 3 day

    producto totalmente compatible con los equipos cisco

  • Marco Escobedo

    08-06-2025

    Bought them for our WiFi network, and it worked as intended. Didnt have any issues since then.

  • Drew A. Baden

    08-06-2025

    These worked great with my Unifi system and in a low cost Chinese brand PoE switch I purchased. I would purchase again.

  • lsiefert

    > 3 day

    good product, worked as expected

SX LX SFP+SR 10GBase-LR 1000Base-T 10GBase-T
1000Base-SX 1000Base-LX 10GBase-SR 10GBase-LR 1000Base-T 10GBase-T
Data Rate 1.25G 1.25G 10G 10G 1.25G 10G
Wavelength 850nm 1310nm 850nm 1310nm RJ-45 RJ-45
Fiber Type MMF SMF MMF SMF CAT.5e CAT.6a/CAT.7
Distance 550 m 20 km <300 m 10 km 100 m <30 m
Optical Comp. PF/PIN FP/PIN VCSEL/PIN DFB/PIN N/A N/A
Tx Power(dBm) -8~-4 -9~-3 -1~-6 1~-3 - -
E.R(dBm) >9 >9 ≥6 ≥3.5 - -
Rx Sens.(dBm) -18~0 -22~-3 -11.1~-1 -12.6~0.5 - -
Temp(℃) 0~70 0~70 0~70 0~70 0~70 0~60
10GTek 1.25G Transceiver Module10GTek 1.25G Transceiver Module
10Gtek 1.25G Transceiver Module10Gtek 1.25G Transceiver Module
10GTek 1.25G Transceiver Module10GTek 1.25G Transceiver Module
10GTek 1.25G Transceiver Module10GTek 1.25G Transceiver Module
10Gtek module packaging10Gtek module packaging

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