The E18-D80NK Infrared Proximity Sensor is a high-performance, adjustable-distance obstacle detection sensor designed for non-contact object sensing applications. Utilizing infrared transmission and reception technology, the sensor can detect objects within a configurable range and provide a digital switching output for easy integration with microcontrollers, PLCs, and automation systems.
Featuring an adjustable sensing distance from approximately 3cm to 80cm, the E18-D80NK is ideal for robotics, conveyor systems, object counting, automatic doors, security systems, and DIY electronics projects. Its rugged cylindrical housing ensures reliable operation in industrial and educational environments.
HC-SR501 Passive Infrared (PIR) Motion Sensor Detector Module-Pyroelectric Infrared Sensor-Pack of 1 AB0172 





