Dash Cam Hardwire Kit USB & USB-C Car Charger DC 12-30V to 5V

$17.56 $21.26

Dash Cam Hardwire Kit – USB & USB-C Power Supply Cable

Keep your dash cam or vehicle DVR powered cleanly and professionally with this dedicated hardwire kit. Converting your car's DC 12–30V circuit down to a stable 5V output, this compact power supply box delivers consistent, reliable power to mini USB and USB Type-C dash cameras — no bulky adapters needed.

Made in Mainland China.

Why You'll Love It

Universal Compatibility: Works with a wide range of dash cameras, camcorders, and vehicle DVRs using mini USB or USB Type-C connectors.
Smart Low-Voltage Cut-Off: Built-in voltage protection automatically cuts power at 11.8V (±0.2V), safeguarding your car battery from draining during parking-mode monitoring.
24-Hour Parking Surveillance: Enables round-the-clock monitoring mode while your vehicle is parked, giving you continuous security coverage.
Wide Voltage Input: Supports DC 12V to 30V input, compatible with most standard and larger vehicles (Note: Do not use with starting voltages over 24V).
Clean, Professional Installation: Extended ~9.8 ft (approx. 3m) cable length allows flexible routing for an invisible, tidy finish inside your vehicle cabin.
PCB-Protected Circuit: Integrated PCB ensures stable power regulation and protects your connected device from voltage fluctuations.

Technical Specifications

Input Voltage: DC 12V – 30V
Output Voltage: 5V
Low-Voltage Cut-Off: 11.8V ± 0.2V
Cable Length: Approx. 9.8 ft (3m)
Connector Types: Mini USB & USB Type-C
PCB: Yes
High-Concern Chemicals: None

Perfect For

Dash cameras & vehicle DVRs
Car camcorders
Any in-car USB device requiring a stable 5V power supply

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Frequently Asked Questions

Q: Is this hardwire kit compatible with both mini USB and USB-C dash cameras?

A: Yes! This dash cam hardwire kit comes with both mini USB and USB Type-C connectors, making it compatible with a wide variety of dash cameras, vehicle DVRs, and car camcorders. Simply use the connector that matches your device.

Q: How does the low-voltage cut-off protect my car battery?

A: The built-in PCB circuit monitors your vehicle's battery voltage in real time. When the voltage drops to 11.8V (±0.2V) — which can occur during extended parking surveillance — the kit automatically cuts power to your dash cam, preventing your car battery from being fully drained and ensuring your car starts normally.

Q: Can I use this hardwire kit with a 24V vehicle?

A: This kit supports input voltages from DC 12V up to 30V, so it is compatible with 24V systems. However, please note that it should not be used in applications where the starting voltage exceeds 24V, to avoid damage to the unit.

Q: How long is the cable, and will it reach across my vehicle's interior?

A: The cable measures approximately 9.8 feet (around 3 meters), which provides ample length for most vehicle interiors. This allows for a clean, hidden installation by routing the cable along the headliner, A-pillar, or dashboard trim.