TOUCH BUTTON MOMENTARY ACTION 10-30VDC BLACK FC
OTBVP6LQDH DC INPUT W/ N/OANDN/C PNP OUTPUT 4PIN E
OTBVP6LQD W/GREEN COVER DC INPT W/N/NOANDNC PNP OU
OTBVP6LQD W/RED COVER DC INPT W/N/NOANDNC PNP OUTP
OTBVP6LQD W/YELLOW COVER DC INPT W/N/NOANDNC PNP O