as industrial switches, routers, IoT gateways, and data center equipment.mperature tolerance, and is widely used in network communication terminals such SFPW21-3240-F017-01 is an industrial-grade SFP 2×1 dual-port integrated cage connector that strictly adheres to the SFP MSA multi-source protocol standard. It integrates a shielded housing, connection terminals, plastic base, and straight spring clips, and adopts an on-board installation design, compatible with mainstream SFP optical modules. This product combines electromagnetic shielding, high-speed signal transmission, mechanical locking, and wide te