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9148 Reviews
Paul 
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Perfect service, product quality, value for money and prompt delivery, would recommend :)
Richard 
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always quality cables and delivery very quick
Craig 
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Great service and they were very helpful when the server cab wouldn't fit through the door
TP-LINK TL-SM311LM Multimode SFP Fibre Module
  • TP-LINK TL-SM311LM Multimode SFP Fibre Module
  • TP-LINK TL-SM311LM
The TL-SM311 series Fiber Module Cards are introduced for extending transfer distance. Attached to our managed/smart switches, they can extend the distance to several kilometers even tens of kilometers which can basically satisfy the distance requirement of LAN. Users can choose whether and which items to use the fiber modules according to the demand in order to lower cost.
Fiber optic connectorLC (UPC)
Interface typemini-GBIC/SFP
Maximum data transfer rate1250 Mbit/s
Maximum transfer distance550 m
Networking standardsIEEE 802.3z
Operating relative humidity (H-H)10 - 90 %
Operating temperature (T-T)0 - 70 °C
Storage relative humidity (H-H)5 - 90 %
Storage temperature (T-T)-40 - 80 °C
Wavelength850 nm
Fiber cable diameters supported (core/cladding)50/125,62.5/125 µm
Sustainability certificatesRoHS

karl s - 08/03/2022

works well like most TP Link products

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TP-LINK TL-SM311LM

MiniGBIC, 850nm, Multi-mode Fiber, 1.25Gbps, LC/UPC

TL-SM311LM

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In Stock

£22.03
£18.36 Ex VAT.

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