TOPDIAG P150 Electrical Tester – 6–30 Volt Vehicle Electrical System Diagnostics
The TOPDIAG P150 electrical tester is designed for diagnosing 6 to 30 volt vehicle electrical systems, offering simple operation and broad practicality.
Intelligent Testing
No need to select a mode after powering on—the device quickly detects voltage, resistance, and diodes in vehicle wiring systems.
Flexible Testing
Effortlessly test voltage, frequency, duty cycle, and fuel injection nozzles. The tester automatically captures waveform signals with simple switching between functions.
Continuity Testing
Perform continuity tests to quickly determine whether an automotive circuit is open or closed.
Component Activation
Activate a variety of vehicle components including fuel pumps, solenoids, blowers, cooling fans, headlights, and more.
Circuit Breaker Protection
Built-in short-circuit protection ensures safety: if overloaded, the internal circuit breaker automatically trips to safeguard both the device and user.
Multilingual Support
Available in multiple languages including English, Spanish, German, French, Italian, Portuguese, Polish, Japanese, and Korean.
Product Specifications
- Voltage: 0.1–70V
- Display: TFT colour display (160×128 dpi)
- Power Supply: Car battery (12.0V or 24.0V)
- Frequency: 10Hz–200kHz
- Resistance: 0.1Ω–200kΩ
- Diode: 0.2V–2.6V
- Duty Cycle: 1–99%
- Trip Current: 8A for 1 hour / 12A for less than 1 hour / 16A for less than 5 seconds
Package Includes
- 1pc × TOPDIAG P150 Electrical Tester
- 1pc × Probe Cap
- 1pc × Clip Cable
- 1pc × Lighter
- 1pc × Extension Cable
- 1pc × Manual
US$420.00- US$349.00
- US$2,290.00
- US$65.00
- US$6.90
- US$37.99
- US$600.00
- US$29.90
- US$32.90
- US$48.90
- US$198.00
- US$19.90
- US$1,139.05
- US$32.00
- US$35.90
- US$2.90
- US$71.50
- US$9.90
- US$689.00
- US$29.90
- US$1,160.00
- US$66.50
- US$99.75
- US$1,139.05