SICK HTB18-N4A2BG – 1129146 | JUAL SICK HTB18-N4A2BG – 1129146 – Detection sensors, Photoelectric sensors H18 Sure Sense; Photoelectric proximity sensor Background suppression 5 mm 150 mm NPN Light/dark switching – male connector male connector M12, 4-pin visible red light LED Potentiometer Signal strength light bar