Autonics BEN3M-PFR Photoelectric Sensor, Polarized Retroreflective, Light and Dark On, Relay Output

• Small and power supply built-in type
• Easy installation with LED indicators on product
• Status and output LED indication
• Built-in IC photodiode for ambient light and electrical noise

The BEN series photoelectric sensors with built-in amplifiers are available in universal AC/DC types and DC types. Light ON/Dark ON operation mode switch and sensitivity adjusters are available for easy configuration and set up (except through-beam types). The specialized sensor IC provides high performance in various user applications.