SICK 1042051
SICK Miniature photoelectric sensors, W4S-3, WTB4S-3P3234, Sensing range max.: 4 mm ... 120 mm, Sensor principle: Photoelectric proximity sensor, Detection principle: Background suppression, Switching output: PNP, Switching mode: Light switching, Connection type: Cable with M8 male connector, 4-pin, 100 mm, Light source: PinPoint LED, Adjustment: Cable, Teach-in button, Communication interface: -