AU-F03-NPN-NO

Anly AU-F03-NPN-NO is a type of digital input protection module which provides protection for NPN-type inputs in automation equipment. It combines several components including a fuse, a switch, a transient voltage suppressor, and a diode, to protect the connected equipment from electrical surges. It is also dustproof and waterproof and can be used in a wide range of temperatures from -20 degrees Celsius to +60 degrees Celsius. The AU-F03-NPN-NO module supports a wide range of input voltages from 5 to 30V AC/DC.