Hoembpn 3.5m Type-C OBD Power Cord,OBD Power Cable Adapter for Dash Camera 90 Degree USB C with Switch(24 Hour Monitoring/Acc Mode) 12V-36V to 5V/3A OBD2 Dash Cam Hardwire Connector

Price: £12.99 - £11.59
(as of Sep 26, 2025 07:12:07 UTC – Details)



Features:
The on-board OBD2 interface takes power, and there is no need to occupy the cigarette lighter socket.
The USB-C car OBD power cord is designed for in-vehicle devices such as dash cams, GPS navigators, and more.
USB-C Right Angle Elbow: Reduces cable bending, extends service life, and is compatible with Type-C interface devices.
The 3.5m cable covers the whole vehicle, and the hidden installation is more beautiful.

Dual-mode switching to avoid battery power loss:
Parking monitoring mode (-): 24-hour continuous power supply, when the battery voltage is detected to be lower than 11.6V (12V system) or 23.2V (24V system), the power supply will be automatically cut off to prevent the battery from losing power.
ACC mode (O): Power supply when the vehicle starts, and automatically power off 20 minutes after the ignition is turned off, taking into account the battery life of the device and battery protection.


Specifications:
Product Name: USB-C Car OBD Power Cable
Input voltage: 12V-36V (compatible with cars, SUVs, and trucks)
Output voltage/current: 5V/3A (suitable for most tachographs, navigators and other equipment)
Safety function: low voltage protection (automatic power off when the voltage is too low to prevent battery power loss)
MCU chip monitoring: (real-time detection of battery voltage)
Extension cable: 3.5m
22AWG thin cable (hidden wiring for better looks)
USB-C right-angle head (reduces cable loss)


Packing:
1 * USB-C Car OBD Power Cord

USB-C Car OBD Power Cable: The OBD power cable draws power directly through the car OBD2 interface, no need to occupy a cigarette lighter socket, and supports dash cams, GPS navigators, DVRs, radar detectors, and more electronic devices with mini USB ports. Compatible with electric vehicles, hybrid electric vehicles and fuel vehicles, it works according to vehicle vibration.
Dual-Mode Intelligent Power Supply: The obd2 power adapter cord is designed with dual-mode switch button. “-” mode: The OBD port charger provides 24-hour parking monitoring, and automatically powers off when the voltage is detected to be lower than 11.6V (12V models)/23.2V (24V models) to protect the battery from power loss. “O” mode: ACC mode, the vehicle will automatically power off 20 minutes after turning off to avoid excessive power consumption.
3.5 meter Cable and Right-Angle USB-C design: No need to modify the circuit, plug and play. The 22AWG slim cable with USB-C right-angled elbow prevents the cable from bending and damage, and the 3.5-meter length easily hides in the interior crevices to keep the car tidy. for cleaner wiring and improved durability.
Intelligent Low Voltage Protection: The Type C OBD2 dash cam power cord has a built-in MCU chip for real-time monitoring of the battery voltage. When the battery voltage drops to 11.6V or 23.2V, it will automatically trigger the under-voltage protection and shut down the output to prevent the battery from losing power.
Voltage compatibility: The input voltage is 12V-36V, compatible with cars, SUVs, trucks, hybrid vehicles and electric vehicles, and other voltage ranges are not supported. The output of 5V/3A meets the needs of dash cams, GPS, radar detectors and other equipment.