COBRA USB-C to Barrel Power Cable for Radar Detectors — 3.6ft, 5V/2.5A plug‑and‑play

This Cobra USB‑C to barrel power cable supplies clean, plug‑and‑play 5V/2.5A power from any USB‑C port to Cobra radar detectors with a barrel input.

If your vehicle has modern USB‑C outlets instead of a cigarette lighter or you prefer a tidy, non‑invasive installation, this cable provides a simple alternative to a hardwire kit. Designed specifically for Cobra radar detectors with a barrel connector, the 3.6‑foot cord offers a compact run that suits mirror or windshield mounts while keeping wiring discreet and accessible.

How does this cable simplify powering my Cobra radar detector?

Instead of tapping into the fusebox or using bulky adapters, you can plug this cable into any 5V/2.5A USB‑C power source in the vehicle for reliable operation. The direct barrel tip matches Cobra units that require that connector type so you get immediate power without additional adapters.

• Direct USB‑C to Cobra barrel connector for simple set up
• Uses standard 5V/2.5A vehicle USB‑C outlets for stable power
• Avoids fusebox access or complex hardwire kits
• Compatible with many dash and mirror mounting configurations

Will this cable fit my specific Cobra radar detector model?

The cable is made for Cobra detectors that accept a barrel-style power jack, including common models in the RAD and i series. Verify your detector’s input type to ensure the barrel plug matches before purchasing.

• Compatible with Cobra RAD350, RAD380, RAD450
• Works with COBRA 480i and 700i models that use a barrel connector
• Not intended for Cobra units with proprietary or USB‑C female input
• Check your detector’s port before installation

What length and cable features should I expect for installation flexibility?

The cable measures 3.6 feet, giving a balanced length for routing from common USB‑C ports to dash or mirror mounts without excessive slack. Its compact design reduces clutter while still permitting neat cable runs behind trim and around mounts.

• 3.6ft length for tidy routing and minimal tangling
• Slim profile to hide behind headliners or trim pieces
• Durable connectors to withstand repeated plugging and movement
• Ideal for both windshield and mirror mounting setups

How does using a USB‑C power cord affect installation and convenience?

Using a USB‑C source eliminates the need to alter vehicle wiring and keeps the installation reversible. It also gives you the flexibility to plug into factory USB‑C ports, aftermarket chargers, or in‑dash hubs without permanent modifications.

• No fusebox access — preserves factory wiring integrity
• Quick plug‑and‑play setup for rental or leased vehicles
• Works with factory or aftermarket USB‑C power outlets
• Simple removal for cleaning or transferring the detector between vehicles

Who is this for: Drivers who own a Cobra radar detector with a barrel power jack and a vehicle equipped with USB‑C power ports will benefit most. It’s ideal for people who want a non‑invasive, tidy wiring solution for dash or mirror mounts, drivers of modern vehicles without a cigarette lighter socket, and anyone who prefers a plug‑and‑play alternative to a hardwire kit.