Features 1、This is a normally open proximity switch sensor with 4mm detection distance. 2、It can detect stably even in harsh environment. 3、High sensitivity, quick response, stable performance. 4、Non-contact detection avoids the sensor and the target object from damages. 5、Built-in surge protection circuit, power reverse connection protection circuit and over-current protection circuit. Specification Features: 1. This is a normally open proximity switch sensor with 4mm detection distance. 2. It can detect stably even in harsh environment. 3. High sensitivity, quick response, stable performance. 4. Non-contact detection avoids the sensor and the target object from damages. 5. Built-in surge protection circuit, power reverse connection protection circuit and over-current protection circuit. Specification: Model: BEM08 Detection distance: 2mm Response frequency: 1kHz Movement differential: ≤10% of the actual detection distance Standard detection object: 8*8*1mm (iron) Setting distance: 0-1.4mm Power supply: 10-36VDC Current consumption: ≤10mA Control output: ≤200mA Insulation resistance: ≥50MΩ Vibration resistance: 10-55Hz (one minute cycle), amplitude 1mm, 2 hours respectively in X, Y, Z Impact resistance: 500m/s2 (50G), 3 times in X, Y, Z Indicator light: Operation indication (red LED) Operating environment: -15~70°C, 35-95% RH Storage environment: -30~80°C, 35-95% RH Weight: Approx. 59g / 2.1oz Package List: 1 * Proximity Switch Sensor Package List