1. Pendahuluan
The Aideepen 4-30V 0-5.0A USB C Tester Voltmeter is a compact and versatile device designed to measure various electrical parameters of USB-C compatible devices. It features a 0.96-inch IPS color LCD screen for clear data display and supports bidirectional testing. This manual provides essential information for the safe and effective use of your USB C Tester.

Image: The Aideepen USB C Tester Voltmeter, showcasing its compact form factor and the vibrant display.
2. Fitur Produk
- Multifunctional Type-C Tester: Mendeteksi voltage, current, capacity, power, and other real-time data.
- Tampilan Definisi Tinggi: 0.96-inch IPS color LCD screen with 160-degree wide viewing angle, high brightness, and long lifespan.
- Fungsi Memori Matikan: Stores capacity and energy data for later viewing, suitable for mobile power measurements.
- Pengujian Dua Arah: Supports connection in both directions.
- Penerapan yang Luas: Compatible with QC2.0, QC3.0, and PD fast charging protocols. Ideal for quality inspection of 3C digital peripherals.

Image: The USB C Tester highlighting its HD color screen and compatibility features.
3. Pengaturan dan Koneksi
The USB C Tester is designed for simple plug-and-play operation. It can be connected in two directions, allowing for flexible use with various devices and chargers.
- Identify the USB-C port on your power source (e.g., USB charger, PD charger, power bank).
- Connect one end of the Aideepen USB C Tester to the power source's USB-C port.
- Connect your device (e.g., mobile phone, notebook) to the other end of the Aideepen USB C Tester.
- The tester's screen will automatically light up and display the measurement data.

Image: Connection diagram illustrating how to connect the USB C Tester between a charger and a device, supporting both USB and PD chargers.
4. Petunjuk Pengoperasian
4.1 Display and Data Interpretation
The 0.96-inch IPS color screen displays multiple parameters simultaneously, including voltage (V), current (A), capacity (mAh), energy (mWh), load resistance (Ω), power (W), temperature (℃), and measurement time (T).

Gambar: Diperbesar view of the tester's display, emphasizing its 4-digit precision for accurate readings.
4.2 Fungsi Tombol
- Tekan Singkat: Switches between different display pages to view various data sets.
- Double Quick Press: Rotates the display orientation by 180 degrees for convenience.
- Tekan dan Tahan (3 detik): Clears all stored capacity and energy data.
4.3 Memori Saat Mati Daya
The device retains capacity and energy data even after being disconnected from power. This allows for cumulative measurements over time, particularly useful for evaluating power banks or battery capacities.
5. Pemeliharaan
- Jaga agar perangkat tetap bersih dan kering. Hindari paparan cairan atau kelembapan berlebihan.
- Do not attempt to disassemble or modify the device, as this will void any potential warranty and may cause damage.
- Store the tester in a cool, dry place when not in use.
- Hindari menjatuhkan atau membenturkan perangkat dengan keras.
6. Penyelesaian masalah
- Tidak ada tampilan: Ensure the tester is correctly connected between a power source and a load. Check if the power source is active.
- Pembacaan yang tidak akurat: Ensure connections are secure. If issues persist, try connecting to a different power source or device to rule out external factors.
- Data not clearing: Ensure you press and hold the button for at least 3 seconds to clear stored data.
7. Spesifikasi
| Parameter | Nilai |
|---|---|
| Jil.tage Rentang Pengukuran | Tegangan 4-30V |
| Rentang Pengukuran Saat Ini | 0-5 A |
| Jil.tage Resolusi | 0.002 Sebuah |
| Resolusi Saat Ini | 0.002 Sebuah |
| Rentang Pengukuran Kapasitas | 0-999999 mWh |
| Rentang Ketahanan Beban | 1-9999.9 |
| Rentang Pengukuran Daya | 0-150W |
| Rentang Pengukuran Suhu | 0-80 derajat C |
| Rentang Pengukuran Energi | 0-999999 mWh |
| Measurement Time Range | 0-99 jam |
| Antarmuka Produk | USB-C 24-pin |
| Test Direction | Dua arah |
| Jenis Tampilan | 0.96-inch IPS Color Screen |
| Nomor Model | A7X-JM0425A |
| Berat Produk | 20 gram |
| Ukuran | 12 x 10.3 x 2.1 cm (Paket) |
8. Wide Application Exampsedikit
The Aideepen USB C Tester is suitable for a variety of applications, including:
- Testing mobile power banks
- Evaluating USB chargers and PD chargers
- Monitoring car chargers
- Checking the performance of cell phones and notebooks
- Verifying data line quality
- Interfacing with electronic loads for testing

Image: An illustration demonstrating the wide range of applications for the USB C Tester with different devices and power sources.





