Accurate Measurements for Laboratory and Educational Use This compact, transparent USB digital voltage and current tester meter is designed to provide precise measurements, making it an essential tool for laboratory and educational settings.
Key Features of the USB Tester
Accurate Measurements
Measures voltage and current with high accuracy.
Compact Design
Compact, transparent design for easy monitoring.
Technical Specifications
| Parameter | Range | Accuracy |
|---|---|---|
| Voltage | 0-20V | ±0.1% |
| Current | 0-5A | ±0.1% |





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