M4x25mm inductive proximity switch proximity switch M4mm ultra-small diameter diameter: 4mm Installation: flush sensing distance: 0.6mm Case Material: Stainless steel work instructions: With LED working voltage :10-30V DC Ripple: <10% No load current < 10mA maximum load current: 100mA Leakage current: <0.01mA Voltage drop: <1.5V switching frequency: 2KHZ Response Time: 0.1ms Switching hysteresis: <15% (Sr) Repeatability: <1.0% (Sr) Protection: IP67 Work stability: -25 - +70 (Celsius) temperature drift: <10% (Sr) Short circuit protection: Reverse polarity protection: Yes Overload Protection: Yes sensing surface material: POM Specification: 10-30V DC 3-wire NPN normally open : LB5A-040.6N-A3W2 (2m cable) / LB5A-040.6N-ATP3 (M8 pigtail connector) 10-30V DC 3-wire NPN normally closed: LB5A-040.6N-B3W2 (2m cable) / LB5A-040.6 N-BTP3 (M8 pigtail connector) 10-30V DC 3-wire PNP normally open: LB5A-040.6P-A3W2 (2m cable) / LB5A-040.6P-ATP3 (M8 pigtail connector) 10-30V DC 3-wire PNP NC: LB5A-040.6P-B3W2 (2m cable) / LB5A-040.6P-BTP3 (M8 pigtail connector) Wiring: Brown Line (+), Blue Line (-), black line (load) connection: 2M PVC cable, 350mm pigtail connector Weight: Approx 25g