Multicomp Pro USB Tester, 4-24V DC, 3A

The Multicomp Pro MP780427 is a precise and portable load tester designed for USB Type A charging ports. This essential tool allows you to inspect the performance of USB chargers, portable power banks, data cables, and various electronic charging devices with accuracy and reliability.

Equipped with a clear digital display, it provides detailed measurements including output voltage, current, energy capacity (mAh), circuit equivalent resistance, and the data line (D+ and D-) voltages of USB cables. This data is crucial for verifying charger specifications, diagnosing faulty cables, or ensuring a power source is delivering the correct output for your devices.

Key Features & Applications

• Precision Testing: Features a voltage test range from 4V to 24V and a current test range from 0.05A up to 3A, making it suitable for a wide array of USB-powered devices.
• Fast Charge Support: Compatible with QC 1.0, 2.0, and 3.0 fast-charging protocols, allowing you to verify if your chargers are performing to their advertised quick-charge specifications.
• Data Logging: Includes a memory function that can store up to 10 groups of measurement data, perfect for tracking performance over time or comparing different power sources.
• Extended Testing: Capable of running tests for a maximum duration of 99 hours, 59 minutes, and 59 seconds, ideal for long-term battery capacity analysis.
• Portable Design: Its compact and lightweight build makes it an excellent tool for on-the-go testing, whether you're a professional engineer, a quality assurance technician, or a DIY enthusiast.

Common Uses

This tester is a great asset for manufacturing verification processes, engineering development and testing, electronic repair work, and general DIY projects where understanding power delivery is key. Ensure your charging equipment is safe, efficient, and functioning correctly with this CE