Find the right replacement Linear Delta 3 remote control transmitter or receiver for your Linear Delta garage door opener at Garage Door Supply Company. We have compact Linear Delta 3 mini remotes, or, choose a Linear Delta 3 wireless keypad garage door opener controller that works with all receivers with eight dip switches for programming codes. Replace your old garage door or gate operator receiver with Linear Delta 3 receivers that are compatible with most Linear Delta 3 remotes.