What is the Integra 150D66A11?
The Integra 150D66A11 is a SFP optical transceiver module, listed by the manufacturer as "DWDM-SFP-5494.0D66-IO 2.670 80KM 1554.94NM SFP". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.