2-Wire 2-Wire DC circuitry typically includes a diode bridge in series with the sensor, allowing functionality either as NPN or PNP in a DC circuit. Acceptable values of leakage current must be ...

Load configurations are important parameters to consider. Ultrasonic proximity sensors may switch an AC load or a DC load. DC load configurations can be NPN or PNP. NPN is a transistor output that ...

The proximity sensors employ a rugged brass nickel-plated housing. Their IP67 rating means they are completely dust-tight, providing the highest level of protection against solid particles. They are ...