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Top 7
August 2025
Best Garmin Dash Cam Obd2 Power Cable
We made a list of the top 7 Garmin Dash Cam Obd2 Power Cable based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Yoursme 010-12530-23 Constant Power Cable for Garmin Dash Cam 46, 47, 56, 57, 66W, 67W, Mini, Mini 2 and Tandem, Fits Vehicle's OBD-II Port for Power Even When Parked and Turned Off
Yoursme
10.0
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Widely Fitment -- Compatible with Garmin Dash Cam 46, 47, 56, 57, 66W, 67W, Live, Mini, Mini 2, and Tandem. Compatible with most passenger vehicles. NOT compatible with commercial vehicles with a J1939 connector. Directly replace for part number 010-12530-23.
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Easy Plug & Play -- Plug-and-play designed for easy use, easily plug the cable to your vehicle's OBD-II port, it provides constant power to your compatible dash cam/camera even when the vehicle is parked and turned off, allowing for continued monitoring and recording.
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Dual Output Design -- Designed dual output USB-A power port for connecting up to 2 dash cams or other USB power devices.
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Convenient Time Switch -- Equipped with time switch to set the time length device power supply to your dash cam after you exit the vehicle. Switch from 10 mins, 24 hours and Always on. The device re-enables power when it detects motion, or when you re-enter and restart the vehicle.
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Easy Status Monitor -- Built in Status LED for showing the status of the device power supply.
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Low Battery Protection -- Features low power battery protection by monitoring power supply voltage, the power cable turns off to protect the vehicle’s battery when the voltage drops to lower then 12V, the Status LED will also turn to off.
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Product Specifications -- Operating Temperature: From -20° to 45°C (from -4° to 113°F). Input: From 12 to 16 V, 1.6 A Max. Output: 5 Vdc, 1.5 A each (3.0 A total). Low Battery Protection Voltage: 12 V.
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Satisfaction Guarantee -- Yoursme aims to provide excellent products and best service for customers. You can simply return it if you are not satisfied with the product. We support 12 month warranty.
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2
Garmin Constant Power Cable, Compatible with Garmin Dash Cam, Fits Vehicle's OBD-II Port for Power Even When Parked and Turned Off
Garmin
9.0
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Product Type :Gps Or Navigation System
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Package Dimensions :2.756" L X1.142" W X5.512" H
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Country Of Origin :Taiwan
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Package Weight :0.19Lbs
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3
010-12530-23 Constant Vehicle Power Cable for Garmin Dash Cam 46, 47, 56, 57, 66W, 67W, Live, Mini, Mini 2, Tandem, Connect to Vehicle's OBD-II Port for Power Even When Parked and Turned Off
Bonbo
8.8
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Wide Application- The cable compatible with Garmin Dash Cam 46, 47, 56, 57, 66W, 67W, Live, Mini, Mini 2, and Tandem. Fit most passenger vehicles, but not for commercial vehicles with a J1939 connector. Directly replace for 010-12530-23 constant power cable
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Power Supply- Provide constant power supply to ensure that dash cameras operate continuously, even when vehicle's parked and turned off. Useful for parking mode or when keeping recording without draining vehicle's battery
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Direct Connection- Directly into the vehicle’s OBD-II port. The plug-and-play design simplifies installation, as it does not require any complex wiring or modifications to vehicle’s electrical system
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Dual USB Type A Inputs- Allow users to connect two devices, such as additional dash cams, mobile chargers, or other accessories simultaneously
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Timing Options- With three operating modes—10 minutes, 24 hours, and always-on constant power, the cable offers flexibility for users. Enable users to configure dash cam’s power settings based on specific needs and preferences
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4
Constant Power Cable for Garmin Dash Cam, OBD-II Port Adapter with Dual USB for Car Charging, Supports Multiple Parking Modes
Bzcovac
8.4
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OBD-II Dual USB Interface - Outputs a Constant 5V DC with a Maximum Current of 3.0A, suitable for various types of dash cams (including mirror dash cams, front-facing dash cams, and GPS dash cams) as well as Garmin dash cams (including Dash Cam 56, Dash Cam 66W, Dash Cam Mini, Garmin Dash Cam 46, Garmin Dash Cam 47, Garmin Dash Cam 57, Garmin Dash Cam 67W, Garmin Dash Cam Mini 2, and Garmin Dash Cam Tandem). The dual USB interface also allows charging for mobile devices such as smartphones and tablets
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Supports 24-Hour Parking Monitoring - The timer switch offers various power setting options (such as 10 minutes, 24 hours, or ∞), allowing you to set the duration for which the device continues to receive power after you leave the vehicle. You can adjust the power mode for the dash cam according to your needs. When the device detects motion or you re-enter and restart the vehicle, it will re-enable power. If you want the device to remain off until you re-enter the vehicle, select the 10m option. If you want the device to continue running while the vehicle is parked, select the 24h option
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Overload Protection - The built-in smart chip helps prevent surges, protecting your dash cam and vehicle battery
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Easy Installation - Plug and play using the OBD-II port without the need for complex circuit modifications, allowing for installation in just a few minutes. Comes with necessary adhesive pads for easy cable placement, making it a better option than a hardwire kit
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Trusted Service and Verified Quality - Buy with confidence from Bzcovac! You'll receive a brand-new product in its original packaging. We aim to improve efficiency, save costs, and optimize time, allowing you to fully enjoy your pursuit of passion. Find your replacement parts here!
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5
OBD Constant Power Cable for Dash Camera,Compatible with Garmin Dash Cam,OBDII Adapter Cable with Dual USB Interfaces,24 Hours Surveillance/Acc Mode with Low Voltage Protection 11.6-36V to 5V 3A
Plozoe
8.3
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【Low voltage protecting OBD power adapter】Built-in intelligent programmable chip that automatically detects the battery voltage and provides low voltage protection.when the vehicle voltage is lower than 11.6V, or the voltage you set,it will automatically cut off the power output to ensure the normal start of the vehicle.
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【24/7 Parking Surveillance】When the car is turned off and stationary for 10 minutes, the OBD power cable will turn off the ACC power supply, and the dash cam will enter 24-hour parking monitoring mode 【Note】For dash cam with Time-lapsephotography function needs to be turned on Time-lapsephotography function.
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【OBD Constant Power Cable】5V voltage output, maximum output current 3A, dual USB interface, provide multiple charging methods for in car devices, widely compatible with dash cam dvr, mirror dash camera,moble phone, tablets etc.
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【3A current output】The OBD power cable have 3A current output ensures the stability of the current and can be applied to more dash cam.Because when your dash cam requires a current of more than 2A, the ordinary hardwire kit will be unable to start dash camera when used.
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【Easy Installation and Use】The OBD power cord comes with a standard OBD interface, the installation is more convenient and simpler,plug and play without damaging the car circuit,and there is no need to pay for installation.
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12% Discount
6
010-12530-23 for Garmin Dash Cam Constant Power Cable,OBD-II Constant Power Cable Compatible with Garmin Dash Cam 46 47 56 57 66W 67W Mini Mini 2 Tandem – Dual USB, 24/7 Parking Mode, Plug & Play
E-cowlboy
7.8
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Wide Compatibility: The 010-12530-23 OBD-II Constant Power Cable is designed for seamless compatibility with multiple Garmin Dash Cam models, including the Dash Cam 46, 47, 56, 57, 66W, 67W, Mini, Mini 2, and Tandem series. It is compatible with most passenger vehicles (not suitable for commercial vehicles with a J1939 connector), ensuring stable and reliable operation.
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Continuous Power Supply: Even when your vehicle is turned off or parked, the 010-12530-23 cable provides uninterrupted power to your dash cam. This ensures round-the-clock monitoring of your vehicle’s surroundings, keeping your car secure at all times.
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Dual USB Output Design: Equipped with dual USB-A ports, this cable allows you to power two dash cams or other USB devices simultaneously. This design provides greater flexibility and utility, making it a versatile accessory for your vehicle.
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Low Voltage Protection: The built-in low voltage protection feature automatically cuts off power when your vehicle's battery drops below 12V, preventing excessive discharge and protecting the battery from draining, thus extending its lifespan.
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Time Control Switch: The cable includes a time control switch, allowing you to choose between 10 minutes, 24 hours, or always-on power modes to meet different parking surveillance needs. This feature lets you easily adjust the power supply according to your specific requirements.
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Easy Plug-and-Play Installation: The 010-12530-23 cable features a plug-and-play design that connects directly to your vehicle’s OBD-II port, eliminating the need for complex installation procedures and ensuring quick and hassle-free setup.
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Extreme Temperature Durability: The cable operates reliably within a temperature range of -20°C to 45°C, making it suitable for use in various harsh environmental conditions. Whether in freezing winters or scorching summers, your equipment will function properly.
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Premium Material Construction: Made from high-quality materials, the cable is built to withstand long-term use and harsh conditions, offering durability and stability for extended performance, ensuring a long-lasting service life.
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LED Status Indicator: The cable is equipped with a built-in LED status indicator, allowing you to easily monitor the power status at a glance, ensuring that your devices are always operating correctly.
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7
sixcow 010-12530-23 Constant Power Cable for Garmin Dash Cam 46, 47, 56, 57, 66W, 67W, Live, Mini, Mini 2, Tandem DashCam, Fits Vehicle's OBD-II Port for Power Even When Parked and Turned Off
sixcow
7.4
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✓
【Compatible Dashcams Models】 Compatible with Garmin Dash Cam 46, Dash Cam 47, Dash Cam 56, Dash Cam 57, Dash Cam 66W, Dash Cam 67W, Dash Cam Live, Dash Cam Mini, Dash Cam Mini 2, Dash Cam Tandem. Compatible with most passenger vehicles. Not compatible with commercial vehicles with a J1939 connector. Professionally designed and manufactured to exceed OEM part# 010-12530-23.
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【Simple Plug & Play】 Once the cable is easily installed (simply "plug and play") into the vehicle's OBD-II diagnostic port, your compatible dash cam will receive power at all times, even when your vehicle is off, so you can rest easy. Enjoy 24/7 protection with the new OBD-II Constant Power Cable!
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【Technique Information】 Operating temperature From -20° to 45°C (from -4° to 113°F) | Input From 12 to 16 V, 1.6 A Max. | Output 5 Vdc, 1.5 A each (3.0 A total) | Low battery Protection Voltage: 12 V
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【Special Features】 Low Battery Protection: Help monitor your vehicle battery voltage and switch the Constant Power Cable off when the vehicle's battery reaches 12V. | Dual Output: Connect up to 2 dash cams to the dual USB power ports, for multiple angles of protection. | Time Switch: Set the length of time the device continues to supply power after you exit the vehicle. Chose from 10mins, 24 hours or Always On. | Status LED show the different states of the device's power supply.
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【100% Satisfaction Guarantee】 Your satisfaction is our priority. We strive to give our customers excellent service. All Sixcow products support 30-Day money-back guarantee, 12-Month warranty for quality-related issues. Simply return it for your warranty.
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