OBD2 to Micro USB Power Cable with Switch, 3 m

This cable powers a Micro USB device straight from the vehicle’s OBD2 16-pin port, avoiding a dangling cigarette-lighter adapter and freeing up the 12 V socket. It steps the vehicle supply down to 5 V USB, with an inline switch so you can cut power to the device without unplugging anything.

It is the standard way to run a dash camera, GPS tracker or other permanently mounted accessory — the 3 m length routes the run along the windscreen edge and down the A-pillar with slack to spare on most vehicles, and the OBD2 port sits close enough to the fuse-box-class power that install time is measured in minutes, not panel removals. Honest parking note as always: on most vehicles the port is always-live, so use the switch (or unplug) for long-term parking.

Key features

• OBD2 16-pin to Micro USB power
• Vehicle supply stepped down to 5 V
• Inline power switch
• 3 m — windscreen and pillar routing
• Frees the 12 V socket entirely

Specifications

Typical applications

• Dash camera installs
• GPS tracker power
• Ride-share and fleet vehicles
• Tidy always-on accessories

Custom and OEM options

Lengths and output connector (Micro / Type-C / USB-A) run per order; samples in 3–7 days.

FAQ

Charging or data?
Power only — it steps the vehicle supply to 5 V for the device; it is not a diagnostic data cable.

Is 3 m too much?
It routes with slack on most vehicles — excess coils behind the trim; shorter lengths run per order.

Samples, packing options, payment terms and warranty conditions are set out in How to Order and Delivery Information.