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(USB 3.0 Power Monitor)



Brief Taiwan 1 Taiwan 2 China
Dimension Taiwan 1 Taiwan 2 China
Schematic Taiwan 1 Taiwan 2 China


  • Three connection modes: Direct mode / Quick charge mode / Disconnected mode
  • Current zero calibration function
  • Over-voltage and Under-voltage reminding function
  • Capacity stored function
  • Capacity unit switch function
  • Screen rotation function
  • Shut-down screen function


  • Voltage measurement range:DC3.70 - 13.00V
  • Current measurement range:DC0.000-3.000A
  • Power measurement range:DC0 - 39.00W
  • Capacity accumulation range:0-99999mA
  • Energy accumulation range:0-99999mWh-999Wh 
  • Voltage measurement accuracy:± (0.2% + 1digit)
  • Current measurement accuracy:± (0.8% + 3digit)
  • Update rate: 2 times/s
  • Idle discharge: about 10mA
  • Product Weight :14g (package 46g)
  • Product size :64*21.6*11.2mm
  • Port mode : Compatibility USB 2.0 / USB 3.0
  • Display screen:0.91" OLED Screen

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Unit price: USD 30
(USB 3.0 Power Monitor) x1

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