HiLetgo 3pcs E18-D80NK Infrared Photoelectric Switch Obstacle Avoidance Sensor Module
- This is a collection of emission and reception in one photoelectric sensor..
- Detection distance can be adjusted according to requirements..
- The sensor has a detection range, interference by visible light small, easy to assemble, easy to use and so on..
- Can be widely used in robot obstacle avoidance, assembly line and many other automated products..
- Photoelectric sensor (photoelectric switch) NPN normally open..