Best Dashcam Mit Obd 2025

Advertising Disclosure

Last Updated - 10.09.2025

Best Choice

01

Garmin

Garmin Constant Current Source Cable

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

This QPA accessory provides continuous power for parked vehicles
Note: Consult the manual before installing the device in your vehicle and in accordance with our warranty conditions. Depending on the dashcam model purchased by the customer, the information provided is available online
Ideal for vehicles where the power is cut off with the ignition key
Easy installation in seconds, plugs into the vehicle's 12V OBD-II port

49,99 €
02

REDTIGER

REDTIGER Dash Cam OBD Hardwire Kit with USB C Port, 12V-24V to 5V, Undervoltage Protection for 24H Parking Mode, Suitable Series Dash Cam

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[Universal Fit] Designed for multi-voltage adjustment, this OBD hardwire kit supports 12V to 24V inputs, delivers a consistent 5V/3A MAX to REDTIGER dash cams via Type-C ports to ensure a perfect fit in the series
[REDTIGER Services] 18 months warranty for quality problems
[Installation made easy]: your REDTIGER dash cams can be powered effortlessly with this OBD hardwire kit that draws power directly from the OBD port and ensures a clean, non-invasive setup
[Extended Compatibility] The REDTIGER OBD hardwire kit is designed to be compatible with most vehicles, and the Type-C USB port is ready for connecting to a variety of devices
[24/7 Parking Monitoring] This hardwire kit is designed for REDTIGER dash cams and provides a reliable power supply for 24 hours parking monitoring. It is connected to the OBD port to ensure that your car is monitored even after the engine is switched off.

25,99 €
03

XMSJSIY

XMSJSIY OBD Power Cable for Dash Camera Type C OBD2 Power Cable Adapter Hardwire Charger Cable with Switch Button 24-Hour Monitoring for Dash Camera GPS DVR - 3.5 m

Show more
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Type C USB interface port 3.5 m dash cam type C charger power cable, input port: suitable for all vehicles with OBD port (cars, trucks, ships, ferries, etc.); output connection: for type C port devices such as car recorders, GPS navigators, mobile phone charging, DVRs, radar detectors
Plug and play, do not destroy the original vehicle circuit. This charging cable can be plugged directly into the OBD2 port of the car. Use a USB socket to charge the device. Only source power via the ODB interface and do not interfere with other ODB data communication
OBD2 dash cam power cord provides 24-hour continuous power supply and continuously lowers the voltage from DC12-36V to 5V/3A, so your dash cam continues to work even after parking
OBD2 dash cam power cord is equipped with an intelligent program control chip that automatically detects battery voltage and provides low voltage protection. If the battery voltage falls below 11.6 V, the power output is automatically switched off to ensure a normal vehicle start
Note: This product serves as a power cord for a dash cam and does not have the function of turning the dash cam on or off. The 24-hour monitoring function requires continuous power supply from the OBD power cord when the driving recorder or camera is turned on to prevent the recorder from running out of power and cannot work
Dual work mode; Mode "O", ACC mode: mode "O" ACC mode. When the car is ignited, the power cord starts to output energy; After the car is turned off for five minutes, the power cord automatically stops the power supply and turns off the output. Mode "-"; monitor the working mode, whereby the power cable provides 24 hours continuously with power and keep operation until a low battery voltage (11.6V) is detected

12,99 €
04

VANTRUE

VANTRUE USB C Display OBD Hardwire with 3 Levels for All Vantrue Dash Cam Holder, Low Voltage Protection 11.6V/12V/12.4V, 23.6V/24V/24.4V, 24 Hours Parking Monitoring, 3 Metres Long (VP04)

Show more
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Perfect for USB-C dash cam: the cable has a USB C connector that is compatible with Vantrue N5/N4 PRO/S1Pro/N4/N2X/X4S/N2S/N2 PRO/T3/E1/E2/E3/E1 lite USB C dash cams.
Easy to install: As the power supply is directly via the OBD interface, the fuse box and lights of the vehicle do not need to be dismantled. You do not need any complicated technical knowledge of electronic equipment to properly install and remove the OBD cable. A total play and play device
3 levels low voltage protection: when the motor of the vehicle is switched off, the OBD cable continues to work to provide the dash cam with permanent power supply. However, if it detects that the current voltage of the battery drops to the low voltage value you expect (11.6V/12V/12.4V, 23.6V/24V/24.4V), the cable will automatically interrupt the power supply so that the battery does not run out.
24 x 7 parking monitoring with real-time voltage display: Via the OBD hardwire, your dashcam is supplied with a constant power source to protect your car from theft 24/7 after parking. The latest generation OBD cable is equipped with an electronic display and shows the current voltage of the vehicle in real time - how clearly! It is compatible with dash cam holder with USB C port such as VANTRUE N5/N4P//S1Pro /N4/N2X/N2S/N2P/E1 lite/E1/E2/E3/X4S dash cam.

21,99 €
Value for Money

05

Hoembpn

Hoembpn OBD Power Cable for Dash Camera, OBD2 to Type C Hardwire Kit with Switch Button, 12-36V to 5V/3A, 24-Hour Monitoring/ACC Mode, Suitable for Dash Cam, GPS or Radar - 3.5 m

Show more
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Under voltage protection: built-in MCU smart chip to monitor battery voltage in real time. To prevent the car from running out of power, the product has a low voltage protection function, if the voltage is lower than 11.6 V or 23.2 V, the OBD power cable will stop the power supply.
Two operating modes: the two modes are switched via a switch on the OBD port. "-" Mode: Provides a 24-hour parking monitoring mode. If a voltage of less than 11.6 V/23.2 V is detected, the device will automatically turn off to prevent the battery from being discharged. "O" mode: ACC mode, auto shut off 20 minutes after parking.
Plug and go: just plug the charging cable directly into the OBD port of the car, use the Type-C port to connect the dash cam, hide the excess cable, and you are ready to go. Only receive power from the OBD interface, do not interfere with other OBD data communication!
OBD2 dash cam power cable: OBD Type-C power cable for 3.5m dash cam, 12-36V to 5V/3A. Get power from the OBD port to power your dash cam that liberates your cigarette lighter socket.
Applicability: Suitable for all vehicles with OBD port, such as cars, trucks, ships, RVs, etc. Output connector: It is used to provide stable power supply for Type-C port devices such as dash cams, GPS, DVRs, radar detectors, etc.

12,99 €
06

Gebildet

Gebildet Dashcam OBD Hardwire Kit, Mini USB Hardwire Kit with OBD Power Cable for Dashcam 12-24V to 5V/3A with Low Voltage Protection 24h Parking Monitoring/Acc Mode for Dash Cam, GPS or Radar

Show more
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[Low Voltage Protection]:It has an intelligent undervoltage protection system that will automatically shut off the power supply of your dash cam when the battery voltage drops to 11.6V or 23.2V, preventing battery discharge.
[Easy Plug-in Installation]:The OBD dash cam hard cable is easy to install by plugging it into your car's OBD port and make sure it can turn on your dash cam. Then hide the extra cable. Unlike other complex hard cable sets, you need to deal with fuse box and battery power.
[Dash Cam OBD Cable Set]: This OBD II dash cam cable set with charging cable is only suitable for car dash cams, GPS, radar and dash cams with mini USB (Please note that this device does NOT work with electric vehicles/electric vehicles)
[Clean and Space Saving]:With this dash cam OBD wiring kit, you can easily hide wires and cables to make your carpet look wireless and clean; Besides, this dash cam charger does not occupy your car's cigarette lighter port and you can use the connector to charge other devices in your car.
[24-hour parking/ACC mode switch]: "MODE -": activates the parking mode of your dash cam for 24-hour monitoring and the power supply is interrupted when the voltage drops below 11.6V; "MODE O": activates ACC mode, which only provides power when the engine is running

10,99 €
07

ANCLLO

ANCLLO OBD Extension Cable for Dash Cam Type C OBDII Power Cable 12V 24V to 5V 3A with Switch 2 Modes Cable Length 3.5M

Show more
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

TWO POWER SUPPLY MODES This OBD to mini USB adapter provides two power supply modes for your convenience. The ACC mode "O" automatically starts the power output when the car ignites, while the normal power mode "-" ensures uninterrupted power supply for 24 hours. Choose the mode that meets your needs.
Rest assured that our dash cam power cord will not affect other OBD data communication. The power supply is exclusively via the OBD interface, so you can charge your devices without interruption.
Our OBD2 dash cam power cable is designed to reliably and efficiently charge your devices 24/7. It has a mini USB socket and plugs directly into your on-board OBD port to ensure a secure connection.
Installing this universal OBD power cable is a breeze. Simply connect it to the OBD interface and enjoy hassle-free charging. It is compatible with most cars, trucks and vehicles equipped with an OBD port. Perfect for dash cams, GPS navigation devices, charging mobile phones, DVRs, radar detectors and other devices with mini USB port.
Equipped with an advanced MCU program control chip, our OBD2 charging cable can accurately detect the performance of the car battery in real time. It automatically activates undervoltage protection when the battery power drops below a certain value, ensuring the safety of your devices.

9,99 €
08

GELRHONR

GELRHONR OBD Power Cable for Dash Cam, OBD2 to Angle Type-C USB with Switch Button, 24 Hours Monitoring/ACC Mode, 12-24V to 5V 23A, for Dash Cam, GPS or Radar 3.5M/11.5Ft

Show more

14% Off
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Two working modes: 2 modes are switched by a switch on the OBD port. "-" Mode:Parking monitoring mode, monitoring mode provides 24 hours of power with low voltage protection that turns off the device to prevent the battery from running out. "O" mode:ACC mode, in this mode, your dashboard camera will turn on/off when your car is turned on/off.
Plug and play, easy to install: plug and play, do not destroy the original car circuit. It simply plugs into your OBD connector and draws power for your device. Also does not interfere with vehicle diagnosis. The cable is long enough to reach the front or back of the car.
Perfect for space saving and connection in tight spaces. And can provide better cable management in some situations. So if your camera is quite large or the port is on the sides, this is perfect for that.
Low Voltage Protection The OBD2 dash cam power cable has a built-in intelligent MCU control chip, which can detect the battery power of the car in real time. When the power of the car drops to the low voltage protection value (11.6V) of the OBD cable, the OBD line automatically goes into the low voltage protection and turns off the output!
Application: OBD power cable for dash cam, is suitable for car ODB port and dash cam. It has two modes: one click to switch: work on / off with the car and record 24 hours. Note: This dash cam power cable OBD2 does not work with EV car/electric vehicle.

11,98 € 13,98 €(14% Off off)
09

RIIEYOCA

RIIEYOCA Automotive OBD Power Cable for Dash Cam, 90 Degree Right Angle USB-C to OBD2 Hardwire Adapter with Switch Button Connector Plug and Play 24 Hours Monitoring/Acc Mode (11.5FT/3.5M)

Show more
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Monitor mode ["-"]: 24H continues parking monitoring, power supply after the car is off until the car battery is lower than 11.6V, the OBD2 line will automatically shut off the power supply after a delay of 5 minutes. (Input: 11.6V-36V; Output: 5V/3A)
Low voltage protection: the OBD line has a built-in intelligent MCU control chip, which can detect the car battery power in real time.When the vehicle power drops to the undervoltage protection value of the OBD line, the OBD line automatically goes into the undervoltage protection and turns off the output
Easy to Install The cable simplifies the installation of the tachograph and can plug and play. And it can be hidden for nice wiring. With the switch, you can select two different operating modes for the tachograph
Compatibility Warning: This OBD cable is ONLY for Petrol/Diesel Vehicles (ICE). Not compatible with Electric/Hybrid Vehicles (BEV/PHEV). Check your vehicle type before purchasing!
ACC Mode ["O"]:The car ignites and starts the power supply, and the OBD 2 line automatically stops the power supply after the car is turned off and delayed 20 minutes. (Input: 12.8V-36V; Output: 5V/3A)

13,99 €
10

GELRHONR

GELRHONR USB C Car OBD Power Cable for Dash Cam, OBD to Angle Type C Adapter with Switch Button, OBD2 Dashcam Hardwire Kit, 24 Hours Monitoring, 2 Modes, 12-24V to 5V/3A

Show more
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[Clean Wiring] Unique right angle design avoids inelegant cable bending at the end and facilitates neat and organized cable management. The 22AWG slim Type C OBD cable makes your carpet look wireless and clean and prevents complicated wiring and tangled wires in your vehicle.
[2 Working Modes] For your convenience, a dual mode switch button is integrated. In "-" mode, the OBD port charger provides 24-hour parking monitoring that continues even after stopping the vehicle until it detects that the vehicle's voltage is below 11.6V and shuts off after eight seconds. In "O" mode, the hardwire kit OBD of the dash cam works in ACC mode and turns off automatically 20 minutes after stopping the vehicle.
Plug and Play: Simply plug our Type C OBD port power cable into the Type C OBD port of your vehicle, turn on your dash cam and hide excess cable. No need to worry about battery power or make complicated installations in the fuse box with other kits.
Low voltage protection: The Angle Type C OBD2 dashcam power cable has a built-in MCU chip for real-time battery monitoring. When the battery voltage drops to 11.6V or 23.2V, it will automatically trigger undervoltage protection and shut off the output.
Dash Cam Hardwire Kit OBD] Additionally compatible for electric vehicles, hybrid vehicles and fuel vehicles, works based on vehicle vibrations. Free up your cigarette lighter socket and power your dashboard camera 24/7 via an OBD port. Suitable for dash cam, GPS navigator, DVR, radar detector and other electronic devices with USB C port.

15,98 €