HR1203 12V / 3A Multifunction Mini Phone Repair Intelligent Voltmeter & Current Oscilloscope Power Meter with USB Fast Charging – Compatible with iPhone, Samsung, Xiaomi, Huawei

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Product details
Description
HR1203 12V 3A Multifunction Mini Phone Repair Intelligent Voltmeter – Current Oscilloscope Power Meter with USB Fast Charging (iPhone, Samsung, Xiaomi, Huawei)
Features:
- All‑in‑one digital & analog display: combines numeric readout with pointer for quick visual reference.
- Real‑time current waveform: shows live output current waveform on the screen.
- Adjustable over‑current protection: set limit 0‑2 A to safeguard devices.
- Precision linear pressure regulator: ensures stable voltage output.
- Phone‑repair safety mode: special protection for mobile‑phone circuitry.
- Fast‑charging support: QC2.0, QC3.0, PE, FCP standards.
- Fast‑charging voltage options: 5.1 V, 9.2 V, 12.1 V @ 3.3 A.
- Adjustable output voltage: 0‑12 V selectable.
- Input range: 100‑240 V, 50‑60 Hz.
- Low ripple & noise: CV 0.5 mV r.m.s.
- Protection functions: current limitation and short‑circuit protection.
- Multilingual interface: English & Chinese.
Package includes:
1 × Intelligent Voltmeter
1 × Manual






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