Liquid Level Sensors 2mm Hysteresis 5.0 Vdc to 12.0 Vdc
Infrared Sensor, 12V, 15mA, Panel Mount, -25°C to 80°C
12V 5mA Digital Push-Pull Output Sensor
12V 15mA Infrared Digital Output Sensor, Through Hole Mount, -25°C to 80°C