Specification: Part Number 1040945 D: 15 mm Design: Cylindrical Switching frequency: 1,000 Hz Temperature drift (of Sr): ± 10 % Power-up pulse protection: + C: 18 mm Repeatability: ≤ 2 % Housing material: Metal, Nickel-plated brass B: 18 mm Note: The values are reference values which may vary Connection type: Connector M12, 4-pin Stainless steel (V2A, 304): Ca. 0.8 Enclosure rating: IP 67 Ripple: ≤ 10 % Ambient operating temperature: -25 °C ... 75 °C Voltage drop: ≤ 2 V Time delay before availability: ≤ 100 ms Assured sensing range Sa: 4.05 mm Housing: Short-body Housing cap material: Plastic, PA6 Remark: Associated graphic see "Installation" Output function: NC F: 40 mm Aluminum (Al): Ca. 0.45 Thread size: M18 x 1 Output current Ia: ≤ 200 mA Short-circuit protection: + Housing length: 50 mm Carbon steel St37 (Fe): 1 Thread length: 33 mm Hysteresis: 5 % ... 15 % Reverse polarity protection: + Electrical wiring: DC 3-wire Installation type: Flush Sensing range Sn: 5 mm Power consumption: ≤ 10 mA Brass (Br): Ca. 0.4 Switching output: NPN Copper (Cu): Ca. 0.4 Tightening torque, max.: 40 Nm Shock/vibration: 30 g, 11 ms/10 Hz ... 55 Hz, 1 mm Supply voltage: 10 V DC ... 30 V DC EMC: According to EN 60947-5-2