- Delta DT-3 + 1 four button transmitter for Delta 3 Receivers.
Delta DT-3 + 1 four button transmitter for Delta 3 Receivers.
4 button transmitter for Linear radio control products. Four channel transmitter operation of four garage door openers, gate openers or other receivers using the Delta 3 binary code system of dip switches.Remote allows 256 code selections for channel 1, shared codes for channels 2-4. Battery and visor clip included.