E18-D80NK Adjustable Infrared Sensor

E18-D80NK IR Obstacle Avoidance Proximity Sensor E18-D80NK adjustable IR Infrared Proximity Sensor Switch features an IR sensor.

The E18-D80NK adjustable IR Infrared Proximity Sensor Switch features an IR sensor that can measure distances between 3 to 80 cm. It features an easy to mount chassis, making prototyping much simpler.

The infrared proximity switch module is a reflection-type photoelectric sensor that integrates transmitting and receiving infrared beams function. Infrared proximity switches work by sending out beams of invisible infrared light.

A photodetector on the proximity switch detects any reflections of this light.

These reflections allow infrared proximity switches to determine whether there is an object nearby.

Specifications:

1. Diffuse reflective type
2. Light source: Infrared
3. Sensing range: 3cm to 80cm (depends on obstacle surface)
4. Input voltage: 5VDC
5. Current consumption: 100mA
6. Dimension: 1.7cm (D) x 4.3cm (L)
7. Type: DC 3 Wire NPN-NO (Normal Open)
8. Sensory distance regulator and output LED indicator
9. Control signal level: High2.3V?Vin?5V? ? Low-0.3V?Vin?1.5V