The Tele UT658Dual digital power cable tester measures the parameters of power supplies and USB Type-A and Type-C cables. It displays voltage, current, power, equivalent circuit resistance, energy and battery capacity, and also checks the voltage on the D+/D− lines. It detects QC 3.0 fast-charging protocols via USB Type-A and QC 4.0 via USB Type-C.
It is powered directly from a USB port and stores up to 10 sets of measurements. Its display shows the measured parameters, while the device can record data for up to 99 hours, 59 minutes and 59 seconds.
- Connectors: USB Type-A, USB Type-C
- Voltage: 4–24 V DC, resolution 0.01 V
- USB Type-A current: 0.05–3 A DC, resolution 0.01 A
- USB Type-C current: 0.05–5 A DC, resolution 0.01 A
- Capacity: 0–99999 mAh, resolution 1 mAh
- Energy: Up to 1000 Wh
- Circuit resistance: 1–480 Ω
- Voltage on D+/D− lines: 0–3.3 V
- Fast-charging protocols: QC 3.0 (USB Type-A), QC 4.0 (USB Type-C)
- Data storage: 10 sets of measurements
- Recording time: Up to 99 hours, 59 minutes and 59 seconds, resolution 1 s
- Power supply: Via USB port
- Weight: 65.8 g
- Dimensions: 93 × 55 × 13 mm
- Package contents: USB tester, user manual in English
- Certifications: CE, UKCA
- Type
- Electric
- Socket
- USB
- Digital
- Yes
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.