CircularTelecomParts Catalogue
Part Overview
Looking for the Sandstone 280-0072? This SFP optical transceiver module, described by the manufacturer as "CYAN Compatible 1G CWDM SFP, 1000BASE-LR2, 1570 nm, 80km SMF LC, DDM, C-Temp", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Sandstone 280-0072 is a SFP optical transceiver module, listed by the manufacturer as "CYAN Compatible 1G CWDM SFP, 1000BASE-LR2, 1570 nm, 80km 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 280-0072, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue