SICK GRL18S-N2436 – 1077674 | JUAL SICK GRL18S-N2436 – 1077674 – Detection sensors, Photoelectric sensors GR18; Photoelectric retro-reflective sensor With minimum distance to reflector (dual lens system) 30 mm 7200 mm NPN Light/dark switching male connector male connector M12, 4-pin visible red light none plastic Detecting – Standard objects