Square Relays Output 1m 1000mm Diffuse Reflective Photoelectric Sensor Switch Infrared AC/DC Built-in Amplifier Optical Sensor

1. The photoelectric sensor with built-in amplifier, economical and practical, can be used for various purposes.

2. Small size, can be used for AC/DC power

3. There are three types to choose from according to the purpose: through beam models, retro-reflective models, diffusion reflective models

4. The body is square, saving space, and the volume is only 50 x 50 x 17.4mm

5. Power supply reverse connection, output short circuit and output reverse connection protection (no including AC models)