USB tester UNI-T UT658
id: 875821
USB tester UNI-T UT658
General information
Warranty
USD 6.90
General information
0.2 kg Warranty: 24 months
Tests USB connection quality, tracks voltage, current, and energy, with memory and alarm.
USD 6.90
UNI-T UT658 USB tester – a tool to test the quality of charger/power bank. It can give a comprehensive detection for the charging equipment, such as output voltage, output current, output capacity, output voltage stability, etc.
You may use UNI-T UT658 to test charging current with different charging cables, allowing you to select the optimal charging cable to save the charging time.
Applications
- USB charger quality control
- Power bank evaluation
- USB connector evaluation
- USB device power usage calculation
- DIY hobbies
Features
- Real time detection: test voltage, current and charging capacity.
- DC3-9V voltage test range, 0-3A current range, ±1% accuracy
- Voltage alarm function: when the voltage is higher than 5.3V(display "H") or lower than 4.7V(display "L").
- LCD display with multiple data
- Data storage: 10 groups of capacity data
Technical Specifications
| Input voltage range | 3 V - 9 V |
| Voltage resolution | 0.01 V |
| Voltage monitoring accuracy | ±1% |
| Current monitoring range | 0 A - 3 A |
| Current resolution | 0.01 A |
| Current monitoring accuracy | ±(1%+2) |
| Energy (Capacity) | 0-9999 mAh |
| Display | LCD, 26 × 17 mm |
| Size | 83 × 29 × 12 mm |
| Weight | 28 g |
Package Contents
- UNI-T UT658 USB tester — 1 pc.
- User manual — 1 pc.
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