Red+Blue Dual USB Current Voltage Charging Detector Tester EDT-555181

Price:
$4.16

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Product Features:

  • The tester uses a new generation of power four semi~ double loop integral converter IC , with a precision bandgap reference , range accuracy , high precision , stable and reliable performance , strong anti~interference ability , high temperature can be used for measuring USB powered or power consumption of the interface , mobile phone charger , U disk and other products.
  • 1, USB powered devices can be used to measure air , voltage loads , USB terminal equipment working voltage and current
  • 2, The current and voltage cycle , easy to use and practical.
  • 3, Compact and easy to carry , no additional power supply

Product Specifications:

  • Scope of work: Current (0~3A) can detect mobile phone charger voltage compliance DC5V
  • Operating Range : U = 3 ~ 7.5V I = 0 ~ 2.5A
  • Resolution : Voltage 10mV current 1mA
  • Error : voltage <± 1% current <± 2%
  • Full scale drop : ( When measuring current ) 200mV

Package Contents:

  • 1x USB Charger Doctor

The tester uses a new generation of power four semi~ double loop integral converter IC , with a precision bandgap reference , range accuracy , high precision , stable and reliable performance , strong anti~interference ability , high temperature can be use