TERUNSOUL OBD Hardwire Kit (14.9 ft)
TERUNSOUL OBD Hardwire Kit (14.9 ft) for Reliable Dash Cam Power
Product Introduction
The TERUNSOUL OBD Step-Down Cable is a smart power supply cable designed specifically for dashcams. It draws power from the vehicle's OBD interface (on-board diagnostic port), eliminating the need to remove the fuse box; it's plug-and-play, easily enabling 24-hour parking monitoring. A built-in low-voltage protection chip automatically cuts off power when the battery voltage drops below a preset threshold, preventing the vehicle from failing to start.
Key Features
OBD Direct Plug, Non-destructive Installation
No wire cutting or searching for the ACC fuse is required. Simply plug it into the vehicle's OBD interface (usually located under the steering wheel) to instantly provide continuous power to the dashcam.
Intelligent Low-Voltage Protection
Real-time monitoring of battery voltage. Automatically cuts off power when the voltage drops below 11.6V / 23.2V (automatic recognition for 12V/24V models), prioritizing vehicle starting.
Wide Voltage Compatibility
Supports 12V–24V vehicle models, suitable for most gasoline and new energy vehicles, including sedans, SUVs, trucks, and vans.
Three-Wire Output Design
Provides an ACC signal wire, a constant wire, and a ground wire, compatible with the parking monitoring trigger logic of mainstream dashcams (some dashcams require ACC wake-up).
Plug and Play, No Setup Required
Works immediately upon plugging in, no additional configuration required. Outputs a stable 5V/2.5A current, compatible with most dashcams.
Safe Materials
The cable uses a pure copper core and flame-retardant outer sheath, with a built-in fuse and automatic overcurrent and overheat protection, ensuring safety and reliability.
Applicable Scenarios
✅ Dashcam users who need 24-hour parking monitoring
✅ Car owners who don't want to remove the fuse box and prefer a non-destructive installation
✅ Vehicle OBD port is available and easily accessible
✅ Compatible with TERUNSOUL series dashcams (such as D019, D018, etc.) and most mainstream brand dashcams
How to Install?
Confirm that the dashcam supports parking monitoring (ACC detection or time-lapse recording mode is required).
Plug the OBD connector into the OBD port below the steering wheel.
Route the output cable along the door frame or interior trim seam to the dashcam location.
Plug the dashcam into its power connector.
Start the vehicle and check if the dashcam starts normally; after turning off the engine, the dashcam should automatically enter parking monitoring mode (requires dashcam support).
Some models have a constant power OBD port, while others have ACC power supplied with the engine. This step-down cable can automatically adapt, providing power even after the engine is off, with recording controlled by the dashcam's own logic. Package Contents:
TERUNSOUl OBD Step-Down Cable × 1
Cable Clips × 3
Instruction Manual × 1
Warranty Card × 1
Precautions:
Please ensure your dashcam supports parking monitoring and that its power interface is compatible with this product.
This product is for dashcam power only. Do not use it with other high-power devices.
For long-term parking (more than one week), it is recommended to unplug the OBD connector to avoid accumulating small power consumption.
If the vehicle's OBD interface is already occupied by other devices (such as HUD, vehicle monitoring system), an OBD 1-to-2 adapter can be purchased.
About TERUNSOUl:
TERUNSOUl focuses on dashcams and automotive accessories, providing complete solutions from main unit to power accessories. Our OBD step-down cables undergo rigorous testing to ensure stability and safety.
Let your dashcam protect your car 24/7.
Clean and Reliable Power for Daily Driving
The TERUNSOUL OBD Hardwire Kit (14.9ft) is designed to give your dash cam a stable and convenient power source without messy wiring. It connects through the vehicle’s OBD port, helping you avoid complicated installation steps while keeping your interior neat and organized. The 14.9-foot cable provides generous length for flexible routing, making it easier to place your dash cam in the best position. This kit is a practical choice for drivers who want reliable performance, simple setup, and a cleaner look inside the car.
Supports Parking Mode with Steady Protection
One of the key benefits of the TERUNSOUL OBD Hardwire Kit (14.9ft) is its ability to support dash cam parking mode. This helps keep your camera powered when the vehicle is parked, so it can continue recording events that happen around your car. For many drivers, this added protection brings peace of mind in parking lots, residential areas, and overnight stops. The stable power connection helps reduce interruptions, so your dash cam can stay ready when it matters most. It is a smart solution for drivers who want better security without a difficult wiring process.
Long Cable Length for Flexible Installation
With a 14.9-foot cable, this hardwire kit offers the reach needed for many vehicle layouts and camera placements. The extra length makes routing more flexible, whether you need to guide the cable around the windshield, along the trim, or toward the OBD port in a different part of the cabin. This helps create a more professional installation with less visible cabling. The long design also makes it easier to adapt to different car models, SUVs, and trucks. If you want a neat setup that still gives you installation freedom, this cable length is a strong advantage.
Simple Choice for Practical Vehicle Use
The TERUNSOUL OBD Hardwire Kit (14.9ft) is built for drivers who value convenience, order, and dependable dash cam power. Instead of relying on temporary charging methods, this kit provides a more stable connection that fits everyday use. It is especially useful for users who want to install a dash cam once and enjoy long-term functionality with less maintenance. The combination of easy OBD connection, long cable reach, and parking mode support makes it a useful accessory for modern vehicles. For anyone looking to improve dash cam setup and protection, this kit delivers a balanced mix of simplicity and performance.
Easy Power for Dash Cams and Car Devices
The TERUNSOUL OBD Hardwire Kit (14.9 ft) is designed to provide a simple and dependable power source for compatible car electronics. It connects through the OBD port, helping you avoid messy wiring and keeping your vehicle interior neat. The 14.9-foot cable gives you generous length for flexible routing, making installation easier in different vehicle layouts. This kit is a practical choice for dash cams, GPS units, and other low-power devices that need continuous or stable power. It is built for users who want a cleaner setup without sacrificing convenience or performance.
Long Cable Length for Flexible Installation
With a 14.9 ft cable, this OBD hardwire kit offers the reach needed for larger vehicles and more complex cabin layouts. The added length makes it easier to hide the cable along trim panels, under seats, or around the dashboard for a professional-looking result. Whether you drive a sedan, SUV, or truck, the extended cable helps reduce strain during installation and supports a smoother routing process. This design is especially useful for drivers who want a tidy appearance and more freedom when positioning their device. It helps create a stable, organized power connection with less clutter.
Convenient OBD Connection with Stable Performance
Using the vehicle’s OBD port allows the kit to deliver power through a widely available connection point, which can make setup faster and more convenient than traditional hardwiring methods. The TERUNSOUL OBD Hardwire Kit (14.9 ft) is focused on practical use, giving drivers a straightforward way to power compatible accessories without complicated installation steps. This can be especially helpful for users who value ease of use and want to keep their vehicle’s original wiring untouched. By offering a direct and organized power solution, the kit supports dependable daily use and helps maintain a clean, factory-style finish.
Built for Neat, Everyday Vehicle Use
This hardwire kit is a smart option for drivers who want a balanced mix of convenience, flexibility, and clean design. The long cable length, easy OBD connection, and reliable power delivery make it suitable for everyday driving needs. It works well for users who want their car electronics powered in a tidy and efficient way, whether for commuting, road trips, or parking monitoring. TERUNSOUL has created a product that focuses on practical installation and long-term usability. If you are looking for an OBD hardwire solution that helps reduce clutter while supporting consistent performance, this kit is a strong fit.
Easy OBD Installation for Everyday Drivers
The TERUNSOUL OBD Hardwire Kit (14.9 ft) is built for drivers who want a simple and dependable way to power a dash cam without messy wiring. Using the vehicle’s OBD port, this kit helps create a cleaner setup while reducing the need for complicated installation steps. The 14.9-foot cable offers generous length, making it easier to route through larger vehicles and keep the dash area neat. It is a practical choice for users who value convenience, stable performance, and a professional-looking installation.
Stable Power Support for Continuous Protection
When powering a dash cam, stable connection matters. This kit is designed to deliver steady power support so your device can stay ready when you need it most. It is especially useful for drivers who want their dash cam to remain active during parking or daily use, depending on the vehicle and device setup. The TERUNSOUL OBD Hardwire Kit (14.9 ft) focuses on reliable performance, helping reduce the risk of loose connections and making it easier to maintain consistent operation over time. That makes it a smart accessory for road safety and vehicle monitoring.
Long Cable Design with a Clean, Flexible Fit
The 14.9 ft cable length gives this hardwire kit strong flexibility for different vehicle sizes and interior layouts. Whether you drive a sedan, SUV, or larger model, the extra length helps with better placement and cleaner cable routing. Instead of exposed wires hanging near the dashboard, you can achieve a more organized look that blends into the car interior. The TERUNSOUL OBD Hardwire Kit (14.9 ft) is designed for drivers who want both function and style. It supports a tidy installation while keeping the dash cam powered in a practical and efficient way.
A Smart Accessory for Better Dash Cam Setup
If you are upgrading your dash cam system, this hardwire kit is a useful accessory to improve the overall setup. It combines ease of use, a long cable, and dependable OBD power access in one product. The TERUNSOUL OBD Hardwire Kit (14.9 ft) is well suited for drivers who want to simplify installation and keep their vehicle interior uncluttered. For daily commuters, rideshare drivers, and families, it offers a balanced solution that supports convenience and peace of mind. It is a practical addition for anyone who wants a cleaner and more efficient dash cam power connection.
Easy OBD Installation for Everyday Drivers
The TERUNSOUL OBD Hardwire Kit (14.9 ft) is built for drivers who want a simple and dependable way to power a dash cam without messy wiring. Using the vehicle’s OBD port, this kit helps create a cleaner setup while reducing the need for complicated installation steps. The 14.9-foot cable offers generous length, making it easier to route through larger vehicles and keep the dash area neat. It is a practical choice for users who value convenience, stable performance, and a professional-looking installation.
Stable Power Support for Continuous Protection
When powering a dash cam, stable connection matters. This kit is designed to deliver steady power support so your device can stay ready when you need it most. It is especially useful for drivers who want their dash cam to remain active during parking or daily use, depending on the vehicle and device setup. The TERUNSOUL OBD Hardwire Kit (14.9 ft) focuses on reliable performance, helping reduce the risk of loose connections and making it easier to maintain consistent operation over time. That makes it a smart accessory for road safety and vehicle monitoring.
Long Cable Design with a Clean, Flexible Fit
The 14.9 ft cable length gives this hardwire kit strong flexibility for different vehicle sizes and interior layouts. Whether you drive a sedan, SUV, or larger model, the extra length helps with better placement and cleaner cable routing. Instead of exposed wires hanging near the dashboard, you can achieve a more organized look that blends into the car interior. The TERUNSOUL OBD Hardwire Kit (14.9 ft) is designed for drivers who want both function and style. It supports a tidy installation while keeping the dash cam powered in a practical and efficient way.
A Smart Accessory for Better Dash Cam Setup
If you are upgrading your dash cam system, this hardwire kit is a useful accessory to improve the overall setup. It combines ease of use, a long cable, and dependable OBD power access in one product. The TERUNSOUL OBD Hardwire Kit (14.9 ft) is well suited for drivers who want to simplify installation and keep their vehicle interior uncluttered. For daily commuters, rideshare drivers, and families, it offers a balanced solution that supports convenience and peace of mind. It is a practical addition for anyone who wants a cleaner and more efficient dash cam power connection.
Easy Power Access for Everyday Driving
The TERUNSOUL OBD Hardwire Kit (14.9 ft) is designed to give your dash cam a stable and convenient power source without complicated wiring. By connecting through the vehicle’s OBD port, it helps simplify installation and keeps your setup neat and organized. The long 14.9-foot cable offers flexible routing, making it easier to reach the best mounting position in different car interiors. This makes it a practical choice for drivers who want a clean look, dependable power, and less hassle during setup. It is especially useful for users who want continuous recording support while keeping the installation process simple.
Built for Parking Surveillance and Daily Protection
This TERUNSOUL OBD Hardwire Kit (14.9 ft) is a smart solution for drivers who want better protection when the car is parked. It supports parking surveillance by helping power compatible dash cams even after the engine is off, which can give added peace of mind in busy lots, streets, or residential areas. For drivers who value vehicle security, this type of power connection can help keep your dash cam ready when it matters most. The kit is made for reliable everyday use and is a strong match for users who want consistent performance, practical monitoring, and a safer driving experience overall.
Flexible Length and Cleaner Installation
With a 14.9-foot cable, the TERUNSOUL OBD Hardwire Kit (14.9 ft) gives you the reach needed for a more flexible and professional-looking installation. The extended length helps reduce strain during routing and allows better placement in larger vehicles or cars with more complex cabin layouts. Instead of messy wires hanging across the dashboard, the cable can be guided more neatly along interior edges for a cleaner finish. This makes the product appealing to drivers who care about both function and appearance. A tidy installation not only improves the look of your vehicle but also helps maintain a more organized and user-friendly dash cam setup.
Practical Choice for Dash Cam Users
The TERUNSOUL OBD Hardwire Kit (14.9 ft) is a practical accessory for anyone looking to improve their dash cam installation with a dependable power connection. It is ideal for drivers who want a straightforward solution that supports daily recording and parking mode use without requiring a complicated setup. Because it connects through the OBD port, it can be easier to install than more advanced hardwiring methods, making it appealing for both new and experienced users. If you want a balanced mix of convenience, cable reach, and reliable operation, this kit offers an efficient way to power your dash cam with confidence.
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