What is the Nokia 473543B?
The Nokia 473543B is a SFP optical transceiver module, listed by the manufacturer as "SFP 8GB 21DB 1330NM OPTIC". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Part Overview
473543B overview
SFP optical transceiver moduleThe Nokia 473543B is a SFP optical transceiver module — originally specified as "SFP 8GB 21DB 1330NM OPTIC" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
Common questions about 473543B
Is the Nokia 473543B available refurbished or as surplus stock?
Circular Telecom sources and resells surplus and refurbished Nokia network equipment, including parts such as the 473543B, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue