1. Compact 5–30V Automotive Circuit Analyzer

The P50 Automotive Circuit System Analyzer is designed for fast, accurate, and convenient electrical testing across all 5–30V vehicle systems. With a slim 180×20 mm form factor and durable ABS shell, it delivers portability and reliability for professional technicians and DIY users.

2. All-in-One Electrical Testing Tool

The P50 integrates multiple functions into a single handheld device, including:

• Power Test Lamp for quick continuity and power checks

• Positive & Negative Polarity Testing to instantly identify circuit direction

• Cone Function for pinpoint testing in tight wiring areas

• Voltage Detection (5–30V) with a clear 3-digit digital display

• Load Test for evaluating circuit health under working conditions

These features make the P50 suitable for diagnosing wiring faults, checking vehicle harness circuits, and verifying component power supply stability.

3. Clear Readouts & Practical Design

Equipped with a bright 3-digit digital tube screen, the P50 offers clear and precise voltage readings even in dim workshop environments. The ergonomic body and lightweight 0.066 kg design provide comfort during long hours of electrical troubleshooting.

4. Optimized for Daily Automotive Diagnostics

The P50 works with any 5–30V automotive electrical system, making it compatible with cars, motorcycles, trucks, ATVs, and various 12V/24V equipment. It is a practical, durable tool for technicians performing regular wiring checks, fuse diagnostics, and circuit validation.(Note: Current detection and software update are not supported — ensuring simple plug-and-use operation.)

Technical Specifications

• Model: P50

• Operating Voltage: 5–30V

• Voltage Measurement Range: 5–30V

• Maximum Load: 5W

• Current Detection: No

• Software Update: No

• Screen: 3-Digit Digital Tube

• Size: 180 × 20 mm

• Weight: 0.066 kg

• Shell Material: ABS