What is the Nortel Networks QRY239A?
The Nortel Networks QRY239A is a BiDi optical transceiver, listed by the manufacturer as "T1 RPTR-PROTD/BIDIRL". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Looking for the Nortel Networks QRY239A? This BiDi optical transceiver, described by the manufacturer as "T1 RPTR-PROTD/BIDIRL", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Nortel Networks QRY239A is a BiDi optical transceiver, listed by the manufacturer as "T1 RPTR-PROTD/BIDIRL". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Nortel Networks network equipment, including parts such as the QRY239A, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue