10-in-1 USB Tester, DC Digital Voltmeter, Ammeter

Product Description

Ammeters

Note: This product comes in both USB and Type-C styles.

1. Real-time detection of device charging status, voltage, current, power, and other indicators.

2. Widely used in quality inspection of digital products and 3C peripherals with Type-C interface. It is the first choice for electronics enthusiasts.

3. Features a 0.96-inch high-definition IPS color LCD screen, which can be connected in two directions, with a wide 160° viewing angle, high brightness, and long service life.

4. Supports identification of QC2.0, QC3.0, PD, and fast-charging protocols.

5. Uses an internal professional instrument sampling circuit combined with a unique precision algorithm to ensure accuracy and stability at both hardware and software levels.

6. Equipped with power-off storage function: when the mobile power supply is cut off, it can store capacity and energy data for later viewing, making it convenient to measure the energy capacity of the mobile power source.

7. Helps clearly understand load resistance and current discharge power, providing better insight into the load usage range.

 Specifications

• Voltage: 4–30 V

• Voltage resolution: 0.002 V

• Current: 0–5 A

• Current resolution: 0.002 A

• Capacity: 0–999,999 mWh

• Load resistance: 1–9999.9 Ω

• Power: 0–150 W

• Energy: up to 999,999 mWh

• Time: 0–99 hours

• Interface: USB-C, 24 pins

• Test direction: bidirectional

• Display: 0.96-inch color screen

• Color options: White, Black

• Weight: 15 g (including packaging)

• Size: 55 × 26.5 × 11.5 mm