What is the Delta LCP-1250B4QDR-P?
The Delta LCP-1250B4QDR-P is a SFP optical transceiver module, listed by the manufacturer as "CP/SFP1-2225 J / 1310NM / 1.25GB / SFP". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.