HAMMERHEAD NINE-WAY CONFIGURABLE SENSOR , 2 WIRE / 20-150VAC/DC, MIS-WIRING PROTECTED, 30ms RESPONSE TIME, 200mA MAX LOAD, STATUS INDICATING L.E.D.S, WELD FIELD IMMUNITY, SHORT CIRCUIT PROTECTED, SELF CONTAINED AND COMPLETELY EPOXY ENCAPSULATED, NEW IN MANUFACTURER'S BOX WITH MANUAL. Learn More