The ENFORCER infrared proximity sensors are used for no-touch operations to reduce the risk of spread of germs, viruses, etc., through cross-contamination. They are quipped with an adjustable sensor range of 2-3/8 in.~8 in., a 3A relay, and adjustable trigger duration from 0.5~30 seconds, or it can be set to toggle. The sensor has an Illuminated LED for easy identification. Selectable LED colors (turns from red to green or green to red) show if the sensor is activated. OEM and private label are available for both sensors.