Car Hard Wire Charger, 12V to 5V Dual USB Female Port Charging Cable Direct Link Hard Wired Step Down Converter Power Supply for Dash Camera Car DVR GPS

I purchased this for my Bluetooth adapter,needed a 5V power source. Also i used if to power the dash cam. Install was easy,you need to tap in to 12v wire or your car,i did it on the cigarette lighter wires. Bluetooth adapter and camera work fine,no issues.

Excelente producto, mejor funcionamiento de lo que esperaba, carga bastante rapida

What is these to say? Does exactly what it says. Took one minute to hook up to my cars fuse panel and now I have two USB ports behind my dash for powering my Bluetooth receiver and GPS without cables running to my cigarette lighter.

Work well in my Side by side

Works as advertised. Worth adding to our vanagon

Performed various trouble shooting and confirmed the charger itself has failed.

Would barely run a USB LED light bar. They were significantly dimmer on this USB step down than on a 2.4A USB hub, so I assume its 1.5A per port, not 3A each.

No instructions but very easy to install with 2 wires, Red (+) and Black (-), decent quality product for the price. USB charges devises fast.

This gadget is a great way to hard-wire USB powered devices in your car. Whether thats a dash cam, Alexa, radio detector, or whatever. This makes it a snap. All you basically need to do is wire this to the hot side of your fuse block and forget it.

Used these to hard power some interior lights in my MINI Cooper S. Worked great and concealed good.