GODIAG GT106 24V to 12V Heavy Duty Truck Adapter for X431, Easydiag, Plastic
Main Description
The GODIAG GT106 24V to 12V Heavy Duty Truck Adapter is a dedicated power module converter designed to bridge 24V truck diagnostic interfaces and 12V diagnostic tools. It lets you connect popular scanners such as X431 Easydiag series, EasyDiag 2.0/3.0, Golo Carcare, ICARSCAN, ThinkCar family, Diagun, GOLO, and DBScar II to heavy-duty trucks without risking damage to your 12V diagnostic head. By converting the truck’s 24V K-Line communication to a stable 12V signal, this adapter protects equipment while enabling reliable readings and diagnostics across a wide fleet of vehicles.
Key benefits include improved software recognition by simulating the ignition voltage more accurately (12.5V when the engine is running), robust protection against voltage drops that can trigger alarms, and a clear on-device display for input and output voltages along with a communication status indicator. This makes fleet maintenance smoother and reduces downtime, especially in shops that service a broad mix of heavy-duty trucks and diesel variants.
Constructed from durable plastic and engineered for continuous use in workshop environments, the GT106 is compact enough to fit alongside diagnostic kits while delivering dependable 24V-to-12V conversion. It’s compatible with a broad range of heavy-duty brands and ABS/HD systems, helping you diagnose more effectively without worrying about voltage incompatibilities.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
At intercyprus.com since 2002 — trusted for quality and reliability.
Benefits & Tips
- Use this adapter to safely power 12V diagnostic heads from 24V heavy-duty trucks, reducing the risk of damaging sensitive equipment during fleet diagnostics.
- Keep software alarms at bay by relying on the GT106’s ignition-voltage simulation (approx. 12.5V when the vehicle is started) so diagnostic software reads consistently.
- Connect with a wide range of scanners (EasyDiag, ThinkCar, ICARSCAN, Diagun, and more) to expand your diagnostic capabilities across your whole fleet.
Product Specifications
- Brand Name: YIQIXIN
- Model Name: Auto Key Programmer
- Origin: Mainland China
- Voltage: Input 24V; Output 12V
- Power (W): 12
- Material: Plastic
- Dimensions (L x W x H): 12 x 12 x 21 cm
- Weight: 0.5 kg
- Electronic: No
- External Testing Certification: CE
- Hardware Version: Newest
- Software Version: Newest
- Use: Not Telecommunication
- Output Voltage Simulation: 12.5V to better match ignition conditions
- Compatibility: Works with X431 Easydiag 3.0/2.0, Golo Green Addition, M-DIAG, IDIAG, ICarScan, Diagun, GOLO, DBScar II, ThinkCar, Thinkcar Pro, Thinkdiag, Thinkdiag Mini, Thinkdriver Bluetooth head for truck diagnosis
- Supported Vehicles/Systems: Heavy-duty trucks with ABS, HD systems (including brands and diesel variants listed in product data)
Package includes:
- 1 x GODIAG GT106 24V to 12V Heavy Duty Truck Adapter
Warnings / Reminders
- Only connect to vehicles and diagnostic tools that support 12V operation after voltage conversion. Do not exceed the specified input 24V.
- Ensure correct polarity and secure connections to prevent misreads or equipment damage.
- This adapter is intended for diagnostic use with compatible heavy-duty truck software; verify that your vehicle and software are supported before use.
Language support: Not specified in product data.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Providing quality and trusted service since 2002 at intercyprus.com.