CircularTelecomParts Catalogue
Part Overview
The Nokia 3KC81890AA is a QSFP optical transceiver module — originally specified as "DFC12, 12x 100G QSFP28 / 2x 500G WDM TERRESTRIAL" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Nokia 3KC81890AA is a QSFP optical transceiver module, listed by the manufacturer as "DFC12, 12x 100G QSFP28 / 2x 500G WDM TERRESTRIAL". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Nokia network equipment, including parts such as the 3KC81890AA, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue