SWITCH OPTICAL TOUCH BUTTON
TOUCH BUTTON 2C NO NC NPN OUT W/QD
OTBVN6LQDH OPTICAL TOUCH BTTN NPN OUTPT 4PIN EURO-
OTBVN6LQD W/GREEN COVER DC INPT W/N/OANDN/C NPN OU
OTBVN6LQD W/RED COVER DC INPT W/N/OANDN/C NPN OUTP
OTBVN6LQD W/YELLOW COVER DC INPT W/N/OANDN/C NPN O
OTBVN6L W/GREEN COVER DC INPUT W/ N/OANDN/C NPN OU
OTBVN6L W/RED COVER DC INPUT W/ N/OANDN/C NPN OUTP
OTBVN6L W/YELLOW COVER DC INPUT W/ N/OANDN/C NPN O