E18-D80NK Adjustable Proximity Sensor 3-80cm Arduino

E18-D80NK distance sensor is an optical sensor that uses infrared to detect objects in front of it in the range of 3-80 cm. The operating range is regulated by a potentiometer. The sensor has two rings on the housing to facilitate installation in the opening.

Specification:

- Supply voltage: 5V

- Current consumption: <100 mA

- Measuring range: 3 - 80 cm

- Range (range) adjustment: YES (potentiometer)

- Optical indication: LED lights up when detected

- Response time: less than 2 ms

- Reverse polarity protection: YES

- Working temperature: -25 ° C to +55 ° C

- Type of output signal: digital (low level when an object is detected, no object - high level)

- Diameter: 18 mm

- Sensor length: 68 mm

Connecting the sensor:

- brown: power supply + 5V

- blue: GND ground

- black: digital output OUT (after object detection - low level, normally - high level)