Molex 1300540021 Sensor/actuator connector (pre-fab) Socket, Plug No. of pins (RJ): 4 1 pc(s)

Ultra-Lock (M12) D-Coded to RJ-45 Adapter, Straight to Straight, 4-Pole Female to RJ45 Male, Unshielded PVC, 2.0m (6.56') Length

Price: 44.99 from Conrad Electronic