Phoenix Contact – HCS-C MINI 1W 9V 1 C 7035
Electronic housing – HCS-C MINI 1W 9V 1 C 7035 – 2203150; Handheld housing, C-Mini, light gray, consisting of two half shells, front plate above, screws. Front 1.1 mm recessed, with window and keypad slot, battery compartment cover and battery contacts for 9 V battery