E18-D80NK INFRARED PROXIMITY SENSOR 5V DC 3-80CM ADJUSTABLE OBSTACLE AVOIDANCE SWITCH

Meet the E18-D80NK, a versatile and reliable infrared proximity sensor perfect for your next robotics or automation project. This non-contact switch is a breeze to set up, using a focused IR beam to detect objects within a range of 3 to 80 cm. The detection distance is easily adjustable with a small screw on the back, giving you precise control for your application. It operates on a standard 5V DC, making it directly compatible with popular microcontrollers like Arduino, ESP32, and Raspberry Pi without needing complex circuitry. When an object enters its path, the NPN output pulls low, providing a clear digital signal for your controller. It’s a fantastic choice for building obstacle-avoiding robots, automatic dispensers, security alarms, or assembly line counters. The rugged M18 threaded body and included mounting nuts ensure easy and secure installation.

Feature & Specs:
– Model: E18-D80NK
– Operating Voltage: 5V DC
– Sensing Range: 3 – 80 cm (Adjustable)
– Output Type: NPN Normally Open (Active Low Signal)
– Current Draw: < 25mA
– Response Time: < 2ms
– Body Diameter: 18 mm (M18 Thread)
– Cable Length: Approx. 45 cm
– Connection: 3-wire (Brown: +5V, Blue: GND, Black: Signal)

Fun Stuff To Work With:
Build an intelligent obstacle avoidance robot.
Create an automatic sliding door or trash can lid.
Design a simple production line object counter.

#E18D80NK #InfraredSensor #ProximitySensor #ObstacleAvoidance #ArduinoSensor #PhotoelectricSwitch #IRSensor #Robotics #Automation #5VSensor