Uniden 12V DC Coiled Power Cord with RJ11 Connector for Radar Detectors
A direct replacement power cord for Uniden radar detectors featuring an RJ11 connector on the detector end. The coiled design keeps your dash tidy by stretching only as far as you need. Plug into your vehicle's 12-volt outlet for reliable, on-the-go power. Key Feature
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32 ratings
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Can't beat the original
Looked for a backup for when the original cord goes and I wanted to keep it original and the price was right in line with all of the aftermarket ones!!
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Vince · August 18, 2026
The power cord I purchased is of poor design. I was replacing the original one that I have had for ten years. The plug is wider, the external contacts are further down the barrel of the plug so you have to jam it into the cigarette socket. The problem with that is one of my cars is older and when I put in it got sock. Even on my newer car it is a tight fit. When I emailed your company the reponse was that it was redesigned so it would fall out. In the ten plus years that I have owned your detector I have never had that happen.
My suggestion is to look at your old design and see how different the new power plug is.