  12v DC to 5v DC USB Converter Car Dash Port 3 Amp DC/DC Step-Down Converter In 12V Out 5V 3A With USB
Use this 12 Volt DC converter to add a USB port to the dash of your vehicle. 2 Wire hookup (Black to Ground, Red to +12V) and 2 screws to attach to dash.
Industrial grade converter.
Built-in over/under voltage input, overload, overhead, and short circuit full protection.
Waterproof & anti-shock protection.
Will not charge iPhone or iPad
Auto-recovery when device is back to normal operating.
Power conversion efficiency: 96%
Input DC 12V, Output DC 5V 3A
Case dimensions: 1.8" x 1" x .6"
USB cable length: 9.8"
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