SICK GRTB18S-N2412 – 1076108 | JUAL SICK GRTB18S-N2412 – 1076108 – Detection sensors, Photoelectric sensors GR18; Photoelectric proximity sensor Background suppression 3 mm 300 mm NPN Light/dark switching male connector male connector M12, 4-pin visible red light Potentiometer metal Detecting – Standard objects