OBD2 to USB C Power Adapter for Dash Cam, Hardwire Kit with Parking Mode, Low Voltage Protection (11.6V/23.4V), Acc Detection, Plug and Play Continuous Recording Cable（Type-C
Smart Dual-Mode Switch for Dash Cam Toggle the physical switch to choose between: Daily Mode 0 (auto power-off ~20 minutes after engine shut-off) and 24/7 Surveillance Mode - (continuous parking monitoring). A versatile OBD2 power adapter for dash cam.
11.6V/23.4V Smart Low-Voltage Protection The BNnYY hardwire kit features a built-in smart chip that monitors battery voltage in real-time. It automatically cuts off power when voltage drops below 11.6V (for 12V vehicles) or 23.4V (for 24V vehicles) to effectively prevent battery drain.
Frees Up Cigarette Lighter & 100% Data Safe Powers your dash cam directly, freeing your 12V socket. It only draws power and does NOT access or interfere with your vehicle's ECU data or diagnostics.
Important Compatibility Notes Your dash cam must have a USB-C power input. It must use the A5-B5 pin definition. NOT compatible with devices requiring A8-B8 pins or 12V input.
Key Usage Note & Vehicle Compatibility Some vehicles cut power to the OBD/ODB port when off. If no power after startup, simply drive to ~20 km/h (12 mph) to activate it. This OBD2 dash cam power cable is designed to work with this common vehicle logic.
Stable 5V/3A Output with Circuit Protection Delivers stable 5V/3A power to prevent dash cam restarts or video lag. Includes protection against over-current and short-circuit issues.
