Run 12 V OBD-II Tools on 24 V Trucks and Buses
This OBD adapter converts a 24 V vehicle power system to a stable 12 V output, so 12 V OBD-II diagnostic tools and other 12 V devices can be used on heavy trucks, commercial vehicles and other 24 V vehicles with an OBD interface.
- 24 V In, 12 V Out
- OBD 16-Pin Male / Female
- Plug and Play
- Overload / Overvoltage / Overheat Protection
Key Features
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Stable 12 V Output
Guards connected tools against voltage fluctuations on the 24 V system.
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Plug-and-Play Installation
Plugs into the vehicle’s OBD port; connect the diagnostic tool to the adapter’s slot with no further setup.
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Built-In Protection
Overload, overvoltage and overheat safeguards help prevent equipment damage.
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Compact Design
A small, light housing for use in demanding environments.
Highlights
Two Standard OBD Ends
A 16-pin male plug for the vehicle and a 16-pin diagnostic slot for your tool.
Power Indicator
The indicator on the housing shows when the adapter is powered.
More Specifications
| Housing material | ABS |
|---|---|
| Color | Black |
Good to Know
Caution
- Use only on a 24 V vehicle supply with devices that support 12 V; incorrect voltage matching or wrong connections can damage the adapter or the connected device.
- Use only on protected circuits that cannot exceed 24 V.
- Do not exceed the adapter’s rated power; overloading can cause overheating, short circuits or damage.
Care
- Keep the adapter out of direct sun in the vehicle and away from hot objects; high temperatures can affect operation or trigger the overheat protection.
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