Sick Diffuse Photoelectric Sensor Block Sensor, 3 mm → 120 mm Detection Range, Output Type: PNP, Electrical Connection: M8 3 Pin Connector, Maximum DC Voltage: 30V, Light Source: LED, IP Rating: IP69K, Maximum Current: 100 mA, Response Time: <500 μs, Housing Material: Stainless Steel, Maximum Operating Temperature: +70°C, Minimum Operating Temperature: -30°C, Mounting Type: Panel Mount, Series: W4S-3 INOX, MPN: WTB4S-3P2132V