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Voltage and Current Meter for USB Port

US $7.00
Always Free Shipping
  • Model: USB Meter
  • Shipping Weight: 20g
  • 60 Units in Stock

Description

USB charging voltage and current dual display, One-input , Dual-output

OUTPUT Ⅰ ( two functions ) :
Data communication function : mobile phones or other mobile device and a computer for data transfer
Charging voltage output function: suitable for most of mobile phones , mobile power , tablet PCs and other USB devices, if with Original Charger or other with high-current Identify resistance charger, can also supports IPad, IPhone and Samsung S4 " High Current " charge.

OUTPUT Ⅱ (one function):
Charging voltage output function: Apple Special Type ,only suitable for IPad, IPhone and  Samsung S4 " High Current " charge

Technical parameters

  • Supply voltage, test voltage: 3.2 ~ 10V
  • Test Current: 0 ~ 3A (10A Maximum, If more than 3A, can not work continuously)
  • Operating Current: <20mA
  • Display: 0.28 "LED, Red/Blue
  • Dimensions: 69 x 26 x 14mm
  • USB extension cable: about 120mm
  • Measuring rate: ≥ 500mS / times
  • Accuracy: 1% (± 2 digits)

Extreme working conditions

  • Low supply voltage: +3.2 V
  • Maximum supply voltage: +10 V
  • Working temperature: -10  °c~ +65 °c
  • Operating Humidity: 10 ~ 80% (non-condensing)
  • Working pressure: 80 ~ 106kPa
  • Sun exposure: no direct exposure


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