CircularTelecomParts Catalogue
Part Number
Part Overview
The Cisco ONS-SI-622-L1-G is a SFP optical transceiver module — originally specified as "SFP TRANSCEIVER MODULE, OC-12/STM-4 1310NM" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Cisco ONS-SI-622-L1-G is a SFP optical transceiver module, listed by the manufacturer as "SFP TRANSCEIVER MODULE, OC-12/STM-4 1310NM". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Cisco network equipment, including parts such as the ONS-SI-622-L1-G, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue