Switchcraft is a leading supplier of a broad line of components for the audio, video, telecommunication, computer, medical, military, appliance, transportation and instrumentation industries. With a basic line of over 5,000 standard products and thousands of variations, Switchcraft markets products both domestically and internationally.
The ASR-C485-24DC is an RS485 communication module for the Altech Smart Relay system that operates on a 12-24 VDC supply.