YCS M.Y YS-4470 High-precision Ammeter Multimeter for Phone Repair Option:YS-4470 Ammeter Multimeter push the KC02S switch from

push the KC02S switch from "data modification" to the "data guidance"

single port 4K/120Hz

2 PD ports

and ICs for various electronic products

YCS M.Y YS-4470 High-precision Ammeter Multimeter for Phone Repair Option:YS-4470 Ammeter Multimeter push the KC02S switch fromYCS 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,