GODIAG GT106 24V to 12V Heavy Duty Truck Converter

Converts 24 V truck diagnostic interface power to ~12.5 V for 12 V scan tools.

✔ Reduces the truck’s 24 V K‑Line communication voltage to 12 V so you don’t damage 12 V diagnostic equipment.

✔ Displays both input and output voltage on the adapter so you can monitor status.

✔ Works with many common handheld or tablet OBD tools (e.g., EasyDiag, Golo, iCarScan, ThinkDiag) when diagnosing heavy trucks.