MR. YANG YS-4470 HIGH-PRECISION AMMETER + MULTIMETER FOR PHONE REPAIR

YCS Mr. Yang M.Y YS-4470 High-precision Waveform Ammeter Digital Multimeter for Mobile Phone Repair. YCS M.Y YS-4470 Power Supply Waveform Analysis Multimeter features DC output, charge detection, and waveform analysis functions. It supports multiple measurement modes and interfaces, integrating voltage, current, frequency, and waveform analysis capabilities. Suitable for detecting battery charging status, voltage stability, and frequency waveforms, and can be used for equipment debugging and troubleshooting.

Features:
1. Multi-functional Testing: Performs multiple tests including voltage (V), frequency (Hz), and resistance (Ω), supporting waveform analysis and electrical parameter measurement.
2. DC Output: Equipped with DC output function for convenient power supply and equipment testing.
3. Charging Detection: Features charging detection function, suitable for battery charging status monitoring and analysis.
4. Multiple Interfaces: Supports multiple interfaces including detection output, charging output, DC output, and PC connection to adapt to different testing needs.
5. User-friendly Interface: Equipped with intuitive operation buttons such as arrow keys, home button, pause/play button, and OK button for easy use. 6. High-efficiency data processing: Supports data analysis and export via PC connection, improving testing efficiency.
7. Equipment power supply: Suitable for providing power to testing equipment, supporting the power supply needs of various electrical devices.