Hirschmann 930 688-517 MAS 7100 7-Pin Male DIN Plug, Cable Mount A 7-pin cable mounting DIN plug with locking ring. With anti-kink device Colour: Grey Connection (components): Soldering Connector type: Plug, straight Contact material: Tin plated Manufacturer part No.: 930 688-517 Nominal current: 4A Nominal voltage: 34V Number of pins: 7 Protection type: IP30 Seal type: Screw-on Type (manufacturer type): MAS 7100