PHOTOELECTRIC SENSORS VTB SERIES: VERIFICATION TOUCH BUTTON 1-COLOR; INPUT: 12-30 V DC; UPPER HOUSING: POLYSULFONE; OUTPUT: PNP; JOB LIGHT INPUT: +10-30 V DC; COLOR: GREEN; 150 MM (6 IN) 4-PIN M12 PUR PIGTAIL QD; 500 MS OFF DELAY