When you need to operate a security access point with a compact, easy-to-program device, the Linear Delta-3 DNR00001 DR DR3A single-channel gate or garage door receiver might be perfect for your needs. With a wire lead antenna and a mounting bracket, this ultra-small, 3-wire garage door receiver is easy to install and ready to go right out of the box. It's available in a 24-volt model.
The Linear Delta-3 DNR00001 DR DR3A single-channel gate or garage door receiver activates one device, whether it's a security gate or a garage door, by operating on a 310MHz frequency. It measures just 5.5 inches across, 4 inches high and 1.25 inches wide, so it doesn't take up much room when properly mounted to a wall.
Comes with wire lead antenna and mounting bracket
Operates at 310MHz frequency
256 possible codes set by dip switches
Dimensions: 5.5 inches wide, 4 inches high and 1.25 inches wide
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