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USB Tester, 9/10 In 1 DC, 4-30V, Digital Monitor, Cut-off Power

$6.74$7.20
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USB tester online

Specifications:

  • Brand Name: JUANJUAN
  • DIY Supplies: Electrical
  • Display Type: Digital
  • Dimensions: Normal
  • Power Supply: DC
  • Operating Temperature: Normal
  • Accuracy Class: Normal

Details: (USB tester online)

9 in 1 DC USB Tester

  • Time cut-off power supply
  • Resistance: 0-999.99Ω
  • Power: 0-150W
  • Voltage and current: DC4-30V; 0-5A
  • Timing, Delay: 0-99 hours; 0-24 hours (USB tester online)
  • Voltage over-current protection range: 30V / 5A
  • Monitoring Content: USB voltage, current, power, timing, and other data
  • Electrical Energy: 0-999.9WH

10 in 1 Multifunction USB

  • Current: 0-5A 2. Voltage: 4-30V
  • Timing: 0-99 hours
  • Power : 0-150W
  • Capacity: 0-999999mAh
  • Inner temperature: 0-80 C  (USB tester online)
  • Divide into groups: 0-9 group
  • Charging resistance: 0-999.9 Ω
  • Positive voltage: 0-10V
  • Negative voltage: 0-10V

Directions for use:

  • Click the button to view 1-9 sets of charging data.
  • Long press the button for 3 seconds to remove a set of
    charging data. (USB tester online)
  • Double-click the button to rotate the screen to view.

Check out another USB tester too!

Description:

Easy to use:

  • Click the button once check to save packet data (Time, Wh, mAh). Long press button for 3 seconds to clear the current single set of saved data (Time, Wh, mAh).
  • The IN-input connects to the output port of the charger.
  • The reset-clear key, press 3-5 seconds to clear the screen. (USB tester online)
  • OUT-output connected to the USB port of the data cable.
  • Battery capacity display window (0-99999mAh).
  • Working hours display window (0-99H) unit minutes.
  • Working time and space display memory function after power off.

Note:

  • This power meter tester may not support fast charging for some type of smartphones and devices.

Package Inclusions:

  • 1 x USB Test Meter.

Before purchasing this item, Aixonne recommends you check out these items too!

We recommend you to read this article about choosing the best USB flash drive.

Brand Name

JUANJUAN

DIY Supplies

Electrical

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