CircularTelecomParts Catalogue
Part Number
Part Overview
Manufactured by Level4, the GLC-BX-D-120KM-L4 (SFP / 1550TX/1490RX 120KM SMF DOM) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and refurbished Level4 equipment like this as part of a lower-carbon alternative to new procurement.
Common Questions
The Level4 GLC-BX-D-120KM-L4 is a SFP optical transceiver module, listed by the manufacturer as "SFP / 1550TX/1490RX 120KM SMF DOM". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Level4 network equipment, including parts such as the GLC-BX-D-120KM-L4, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue