Multicode receivers and conversion kits are designed for older garage door openers that need to be upgraded when remotes are discontinued or no longer available. The multicode receivers offer a cheap and convenient way to keep your original garage door opener and add the receiver to the back of the motor allowing you to use the multicode remotes to open and close your door.
In using multicode receivers, you should always first check the back of the remote for frequency compatibility. These receivers operate either 300MHz or 310MHz. Multicode receivers have different number of dip switches and functional on 12 or 24 volts and can compatibly work with Stanley products.