SICK GRTB18-P2487 – 1101819 | JUAL SICK GRTB18-P2487 – 1101819 – Detection sensors, Photoelectric sensors GR18; Photoelectric proximity sensor Background suppression 3 mm 300 mm PNP Light/dark switching male connector male connector M12, 4-pin visible blue light Potentiometer plastic Detecting – Standard objects