Phoenix Contact 1803594 MC 1,5/ 4-ST-3,81 4 Way Screw Plug Connect...

Phoenix Contact MC 1,5/ x-ST-3,81 Screw Plug PCB Connectors 8A 160V 3.81mm Pitch - Phoenix Contact 1803594, A cable-mounted plug ideal for connection to a compatible PCB-mounted socket. Phoenix Contact 1803594 MC 1,5/ 4-ST-3,81 4 Way Screw Plug Connector 8A 3.81mm

Price: 2.98 from Rapid Online Rapid Electronics Ltd.