These Modular Radio Receivers are one half of a two part remote control system. They operate as ordinary ON/OFF switches but they also respond to the signals of a hand held transmitter ? the other half of the system. The modules are designed for indoor or outdoor use, and can handle a variety of switching applications, typical around the house or farm. By the push of a button on the face of the transmitter, the user is able to turn ON-OFF the connected load (lights, pump, etc.) from any remote location, inside or outside of the house, safely and conveniently. In addition, a single transmitter can operate up to three receivers and is able to ?teach? each module a different code (Transmitter model RC939 sold separately).
SpecificationsIncludes Timer Interface Module without Manual Button, needs RC939 Radio TransmitterEnclosure: Beige outdoor grade plastic.Maximum Range: 100 ft. See transmitter model RC939 for details.Agency Approval: CSA/C-US