UNI-T USB-A Charging Tester, 3-9 V, 3 A, 9999 mAh, 10-Set Memory – UT658

SKU: 003134
Regular price €7,87 inc. VAT
In stock · 3 items available
Ships Within 3-5 Working Days
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The UNI-T UT658 is an inline USB-A tester for monitoring the charging voltage, current and accumulated capacity of compatible USB devices. It operates across 3–9 V DC and up to 3 A, with an LCD display and storage for up to 10 capacity records.

Key Features

  • USB-A male input and USB-A female output for inline charging tests
  • Monitors USB voltage, charging current and accumulated capacity
  • Supports an input voltage range of 3–9 V DC and currents up to 3 A
  • Stores up to 10 sets of capacity data for comparison and reference
  • Compact plug-and-play design powered directly through the USB connection

Product Specifications

Specification Details
Brand UNI-T
Model UT658
Product Type USB-A charging tester
Input Connector USB-A male
Output Connector USB-A female
Input Voltage Range 3–9 V DC
Voltage Resolution 0.01 V
Voltage Accuracy ±1%
Current Range 0–3 A
Current Resolution 0.01 A
Current Accuracy ±(1% of reading + 2 digits)
Capacity Range 0–9999 mAh
Capacity Data Storage 10 sets
Display LCD
Power Supply Powered through the USB connection
Pollution Degree 2
Operating Temperature 0°C–40°C
Storage Temperature -10°C–50°C
Relative Humidity <75% RH
Product Dimensions 84 × 29 × 12 mm
Product Net Weight 28 g
Product Colour White

Applications

  • Checking the output of compatible USB-A wall and vehicle chargers
  • Monitoring charging current and capacity for USB-powered devices
  • Comparing the performance of USB-A charging cables
  • Testing compatible power banks and portable USB power sources

Included Components

  • 1 × UNI-T UT658 USB-A charging tester

24-Month Consumer Legal Guarantee

Consumers receive a minimum 24-month statutory legal guarantee from the date of delivery. No additional PERIPLUS commercial warranty applies unless expressly stated for this product. Mandatory national consumer rights remain fully applicable.

See our full EU Legal Guarantee and Product Warranty Policy for coverage, exclusions and claim instructions.