Welcome to our Website! Here you will find garage door openers, garage door parts and access control systems for all major brands - low price guarantee. We also carry a full line of garage door accessories, such as keypads, receivers, transmitters, remotes, and replacement parts. Product Description Includes 2 Allstar 921-318 Transmitters. Works with almost all brands and models. Standard 3 prong connection. Requires 3 wire connection and 24 volts AC. Transformer not included. Transformer sold separately for machines with 2 wire connections and openers that do not supply 24 volts.
Two position dip switch, 318 mhz. frequency. |
