Best Dashcam Mit Obd 2026

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Last Updated - 03.02.2026

Best Choice

01

Garmin

Garmin Constant Current Source Cable

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9.8

Exceptional

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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

45,00 €
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

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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.

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[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

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)

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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.

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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 €
04

Gebildet

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

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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.

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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 hardwire kits, you have 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 USB Type C (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 €
Value for Money

05

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

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9.2

Excellent

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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 €
06

SELURK

OBD Power Cable for Dash Camera Type C, OBD2 Adapter Hardwire Charger with Switch for 24-Hour Monitoring, OBD2 Cable for Car, GPS DVR, Truck and Ships, Low Voltage Protection, 3.5 m

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9.1

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.

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Main highlights

Two working modes: in ACC mode, the power supply is activated when the vehicle is turned on. In monitoring mode (mode "-"), the cable is continuously powered to keep the dash cam in operation even while parking until a low battery voltage is detected
EASY INSTALLATION Plug and Play design allows you to plug the OBD2 power cable directly into your vehicle's OBD port. No vehicle wiring is altered, and it allows a secure and stable connection for your dash cam or GPS
COMPATIBILITY WITH ALL VEHICLES AND DASH CAMS - The 3.5 meter cable is ideal for cars, trucks, ships and other vehicles with OBD2 connector. It is compatible with dash cams, GPS navigation devices, DVRs, radar detectors and similar devices with USB type C port
Automatic low voltage protection for vehicle start: the integrated intelligent control chip protects the vehicle battery by stopping the current flow as soon as the voltage drops below 11.6V. This prevents deep discharge of the battery and ensures that your vehicle starts without any problems
24-hour monitoring: the OBD2 power cable for dash cameras ensures a constant power supply with a reduction of voltage from DC12-36V to 5V/3A. Your dash cam remains permanently active even in parking mode and ensures secure monitoring 24/7

10,88 €
07

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

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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.

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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 €
08

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

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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.

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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.

11,99 €
09

Giantdeer

Giantdeer USB C Car OBD Power Cable, Type C OBD2 Power Cable Adapter with Switch Button, 2 Modes, 12V-36V to 5V/3A, Supports 24 Hours Monitoring, OBD Power Cable for Dash Camera GPS DVR (3.5M)

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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.

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Main highlights

Type C OBD2 power cable adapter, right angle USB C design, avoids cable kink damage, makes wiring more tidy and improves durability.
Type C OBD car recorder power cable, plug and play, directly into the OBD port, connect the car recorder, hide the additional cable. No need for fuse box wiring, easier installation.
The OBD to USB C power cable is connected directly to the OBD port to ensure a stable power supply for CarLog, GPS, DVR, radar detector. The OBD to USB C power cable is connected directly to the OBD port to ensure a stable power supply for CarLog, GPS, DVR, radar detector.
OBD extension cable for dashboard camera, built-in MCU smart chip, real-time monitoring of battery voltage. If it is lower than the safe value, it automatically shuts off the power to prevent the battery from losing power.
Dual mode switch: supports 24 hours parking monitoring (- mode) and ACC mode (O mode), OBD power cable will stop supplying power when the battery voltage is lower than 11.6 V (or 23.2 V). ACC mode input: 12.8 V-36 V. Output: 5 V/3 A; monitor mode input: 11.6 V-36 V. Output: 5 V. V/3A

11,59 €
10

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

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8.5

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.

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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 €