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For any questions please call 01285 700 750 or email
For any questions please call 01285 700 750 or email

Developing our commitment to higher education and research, as well as the public sector we are now part of the Jisc Network Equipment Framework. Please contact us for details and discounted quotes.


Switch SFP Part  SFP100M-BX-TX55-RX31-20KM is in UK stock and 100% compatible to Municom part ref SFP-SM-B53-20.
Connector Type_Single LC, Data Rate_100Base, Distance_20km, Fiber Mode_Single mode, Transmission_1550nm TX/1310nm RX
Original price £50.00 - Original price £50.00
Original price
£50.00 - £50.00
Current price £50.00

We back our products with a Lifetime Warranty as Standard

All products are covered with a lifetime replacement warranty and our 60 day NO QUIBBLE RETURN policy.

Product Specification Table

Compatible with Part Number:
Form Type:
Data Rate:
1550nm TX/1310nm RX
Single LC
Fiber Type:
Single mode
Operating Temperature:
0~70 C
DOM Supported:
Compatible to Municom part
Compatible to Municom part

All our transceivers are MSA form factor specification and configured in-house by our engineers to initialise and perform exactly as the OEM equivalent.