TOUCH BUTTON MOMENTARY ACTION W/BLACK FC
TOUCH BUTTON PROXIMITY 4PIN
OTBVP6QDH W/G 4 PIN EURO QD PNP DC OPTO-TOUCH SWIT
OTBVP6QDH W/Y 4 PIN EURO QD PNP DC OPTO-TOUCH SWIT
OTBVP6QD W/GREEN COVER DC INPUT W/N/OANDN/C PNP OT
OTBVP6QD W/RED COVER DC INPUT W/N/OANDN/C PNP OTPT
OTBVP6QD W/YELLOW COVER DC INPUT W/N/OANDN/C PNP O