COBRA Hardwire Kit 2.5A OBD-II to Micro-USB 15ft

The Cobra 2.5A DIY Hardwire Kit supplies continuous, protected 5V/2.5A power from your vehicle’s OBD-II port to compatible Cobra and Drive HD dash cams, enabling parking mode and motion detection.

Hardwiring your dash cam removes reliance on the cigarette lighter and gives a neat, permanent install under the dash. This kit converts your car’s 12/24V OBD-II supply to a stable 5V output, includes a long 15-foot cable to hide wiring, and adds intelligent protection that helps preserve both the camera and vehicle battery.

How does the hardwire kit keep my dash cam running while parked?

The Cobra kit delivers a constant 5V/2.5A output from the vehicle’s OBD-II port so your dash cam can remain powered when the engine is off. That constant feed allows parking mode and motion-detection features to record events while you’re away from the car.

• Enables parking mode and motion detection on compatible Cobra and Drive HD models
• Provides uninterrupted 5V output for low-power standby recording
• 15ft cable lets you route the wire discreetly for a clean install

Will this kit safely protect my vehicle and dash cam?

Yes — the built-in power management monitors and guards against common electrical risks so both camera and car battery remain protected. The converter includes multiple safeguards without requiring extra modules.

• Over-current and over-voltage protection to prevent device damage
• Short-circuit and over-temperature shutdown for added safety
• Low-battery-voltage protection to avoid excessive drain on the vehicle battery

What connectors, cable length, and power specs does the kit use?

The hardwire kit plugs into an OBD-II port and ends in a Micro-USB plug designed for Cobra and Drive HD devices. Cable length and power ratings give plenty of routing flexibility and reliable current for most dash cams.

• Input: DC 12/24V from the vehicle OBD-II port
• Output: DC 5V at up to 2.5A suitable for Micro-USB dash cams
• Total cable length: 15ft (with 9ft from the DC converter to the Micro-USB plug)

Which Cobra and Drive HD models are compatible with this hardwire kit?

The kit is made to work with a broad list of Cobra and Drive HD products, covering multiple dash cam and in-car systems. Confirm your model matches one of the listed compatibles before purchase.

• Compatible examples: SC100, SC201, SC200D, SC200, SC400, SC400D
• Also fits DASH2208, DASH2216D, DASH2308, DASH2316D and several CDR/CCDC models
• See product compatibility list for full model references before installing

Who is this for: The Cobra 2.5A DIY Hardwire Kit is aimed at drivers who want a tidy, permanent dash cam installation with reliable parking-mode capability. It’s suited to owners of compatible Cobra and Drive HD units, DIY installers who prefer OBD-II connections, and anyone who wants intelligent power protection without adding bulky battery packs. Installers should have basic familiarity with locating the OBD-II port and routing cable under trim for the cleanest result.