Proximity sensor Feature 1. small volume 2. high switch frequency 3. high redundant localization accuracy 4. voltage range wide 5. various contour structure 6. dustproof, quakeproof, waterproof, oil against 7. strong anti-interference 8. short-circuit, various counter-connection protection mode 9. long products life working power DC10-30V proximity distance 0-5mm setting distance 0-4mm measuring material magnetic metal (non magnetic metal ,should be shortig the distance working temperature -20 to +70 degrees insulation resistance AC1000V 1min in 50/ 60Hz insulation resistance ≥100MΩ in DC500V action frequency ≤300Hz protection class IP66 (IEC) control output pure resistance loading≤100mA, inductactive loading ≤5mA backlash <10% proximity distance pressure drop ≤2V in DC24V 100mA leakage current ≤ 0.5mA in DC 24V length of output wire level 1.5m ( elect by yourself