CircularTelecomParts Catalogue
Part Number
Part Overview
Manufactured by Sandstone, the GLC-BX-U-20K (Sandstone 1G SFP, 100BASE-BX-U, TX1310/RX1490 nm, 20km SMF LC, DDM, C-Temp) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and refurbished Sandstone equipment like this as part of a lower-carbon alternative to new procurement.
Common Questions
The Sandstone GLC-BX-U-20K is a SFP optical transceiver module, listed by the manufacturer as "Sandstone 1G SFP, 100BASE-BX-U, TX1310/RX1490 nm, 20km SMF LC, DDM, C-Temp". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Sandstone network equipment, including parts such as the GLC-BX-U-20K, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue