Meeting Customer Needs with Compact Sensors that Mount with M3 Screws • Both light-ON and dark-ON outputs provided. • A compact size and choice of five models for a wide range of applications. • Compact NPN and PNP output models. • Safer operation with built-in power supply reverse polarity protection. • Output overcurrent protection with a thermal shutdown circuit (patent pending). * • Mount using M3 or M2 screws. • Indicator is visible in many directions for installation in any location. • Flexible robot cables are standard on all models. * Output overcurrent protection is provided only on output 2 (OUT2) on NPN models.