Linear DRA Delta 3 12 Volt Replacement Garage Door Receiver DNR00012
This Linear DRA / DNR00012 is a single channel 12 Volt 310 MHz radio frequency replacement garage door radio receiver. This unit is perfect for an application where you may have an older garage door opener that needs a new radio receiver. Installation is simple you can either mount the unit directly on to the opener if your old opener has 3 screw terminals on the back of it. Then set the 8 on/off dip swtiches on the remote control(s) and your ready to go.