24V to 12V OBD2 Adapter Heavy Duty Diesel Truck Launch Easydiag GOLO AKAS

AKAS 24V to 12V OBD2 Adapter - Heavy Duty Diesel Truck Voltage Converter with LED Display.

Safely steps down truck 24V OBD port power to 12V, allowing 12V OBD2 scanners to communicate with truck ECUs.

Plug-and-play, no modification. PVC cable + ABS housing. 6mo warranty.

1. Safe 24V to 12V Voltage Conversion + Protect Scanner

This professional adapter safely steps down heavy-duty diesel truck 24V power to 12V, allowing mainstream 12V OBD2 scanners to communicate with truck ECUs without risk of damage.

Most popular OBD2 scanners are designed for 12V passenger vehicles and will be damaged if connected directly to a 24V truck.

2. Wide Compatibility + Popular Scanners + Launch Easydiag GOLO Thinkdiag

Compatible with the most widely used 12V OBD2 diagnostic scanners: Launch Easydiag 2.0 (all versions), Launch Easydiag 3.0 (including M2 and Pro versions), Launch GOLO, and Thinkdiag / Thinkdiag 2.

If you already own one of these popular scanners, this adapter instantly extends its capability to heavy-duty diesel trucks.

3. Plug-and-Play + LED Voltage Display + Real-time Monitoring

Simple plug-and-play design requires no vehicle wiring modification, no complex setup, and no technical expertise.

Simply plug one end into the truck's original OBD interface, connect the other end to your compatible OBD2 diagnostic scanner, and start vehicle detection immediately.

4. Durable Construction + PVC Cable + ABS Housing + Workshop Roadside

Constructed with sturdy PVC cable and high-quality ABS plastic housing, this adapter offers excellent tensile strength, abrasion resistance, oil resistance and long service life.

Built to withstand auto repair workshops, roadside vehicle inspections, and fleet maintenance yards. Reinforced cable connectors resist pulling and bending damage.

5. Cost-Effective + Wide Truck Coverage + Mercedes MAN Scania Volvo DAF

This adapter allows you to use your existing 12V OBD2 scanner for heavy-duty diesel truck diagnostics at a fraction of the cost.

Compatible with all heavy-duty diesel trucks with 24V electrical systems - including Mercedes-Benz, MAN, Scania, Volvo, DAF, Iveco, Renault, and other 24V heavy-duty commercial vehicles.

Specifications

Core Function: 24V to 12V voltage conversion for heavy duty diesel trucks

Compatible Devices: Launch Easydiag 2.0 / 3.0, GOLO, Thinkdiag OBD2 Scanners

Main Material: PVC cable + ABS plastic housing

Net Weight: 0.8KG

Applicable Vehicles: Heavy-duty diesel trucks only (24V electrical systems)

Display: LED voltage display (shows input/output voltage)

Installation: Plug-and-play, no vehicle wiring modification required

Warranty: 6 months

Important Notice

Kit includes ONLY the 24V to 12V adapter cable. OBD2 scanner and diagnostic software NOT included. Designed for heavy-duty diesel trucks with 24V electrical systems ONLY. NOT for passenger cars or 12V vehicles.

Before purchasing, confirm your OBD2 scanner is compatible: Launch Easydiag 2.0/3.0, GOLO, Thinkdiag, or other 12V OBD2 scanners with standard OBD2 connector.

Avoid excessive pulling or bending of cable. Ensure truck ignition is ON during testing. Do not disconnect adapter while scanner is communicating. Adapter only converts voltage - does not translate communication protocols (J1939 etc. require scanner software support).

Warranty: 6-month covers defects only. Human damage, improper use, modification, water damage, force majeure not covered.

What's in the box
1 X Adapter converter with LED display