UNI-T UT658DUAL USB Socket Tester

The UNI-T UT658DUAL is a versatile USB socket tester designed for comprehensive analysis of chargers, cables, and USB-powered devices. It supports both USB Type-A and Type-C connectors, measuring voltage (4-24 V DC), current (up to 3 A on USB-A, up to 5 A on USB-C), power, capacity (up to 99999 mAh), energy (up to 1000 Wh), and circuit resistance (1-480 Ω). The device also detects fast charging protocols QC 3.0 (USB-A) and QC 4.0 (USB-C).

• Dual USB ports: Test USB-A and USB-C devices with a single tool.
• Comprehensive measurements: Voltage, current, power, capacity, energy, and resistance.
• Fast charging detection: Recognizes QC 3.0 and QC 4.0 protocols.
• Data logging: Stores up to 10 sets of data for comparison.
• High precision: Voltage resolution 0.01 V, current resolution 0.01 A, capacity resolution 1 mAh.
• Long recording time: Up to 99 hours 59 minutes 59 seconds.
• Portable and easy to use: Powered directly from USB, no batteries needed.

Perfect for engineers, technicians, and home users who want to ensure their USB chargers and cables deliver optimal performance.