3.3" LED 4-Digit Red Display 3.5~7V 0~3A USB Power Charger Current Voltage Tester

SKU: 335993 (Added on -)
3.3" LED 4-Digit Red Display 3.5~7V 0~3A USB Power Charger Current Voltage Tester
This SKU 335993 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901335993
LED display digit: 4; LED size: 3.3 inch; LED display color: Red; Detection range: Voltage: 3.5~7V; Current: 0~3A; Error: Voltage: less than +/- 1%; Current: Less than 2%. Compact and easy to carry, no additional power supply, plug and play; It can easily measure the output voltage of the USB port and the device operating current or load voltage. Supports data transfer

ColorWhite + Silver
MaterialPlastic + electronic component
Detection Range3.5~7V, 0~3A
Screen Size3.3inch
Powered ByUSB
Battery included or notNo
Dimensions & Weight
Dimensions 2.09 in x 1.34 in x 0.59 in (5.3 cm x 3.4 cm x 1.5 cm)
Weight 0.53 oz (15 g)
Packing List
1 x USB mobile power current detector

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Quantity 3+ units 5+ units 10+ units
Rate US$2.46 shipped US$2.45 shipped US$2.44 shipped

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Customer's impression:
Quite good Good stuff for reading amps in cellphone chargers nice leds теперь видно заряд по USB
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Recent Customer Reviews

  • bbaaddyy Post on 10/18/2016

    This tool works as expected, switches between Voltage and Current automatically.

    Impression:Quite good

    0 0 0
  • ajtank Post on 8/25/2016

    Compact tool to measure USB output voltage and current. Results are fairly accurate. Price is also attractive. Recommended to all hobbyists.

    Impression:Quite good

    0 0 0
  • 9989230 Post on 3/25/2016

    zobrazuje napětí a proud po 5 vteřinových intervalech. Dobrá věc pro posouzení funkce nabíjení různých zařízení.

    Impression:Good stuff for reading amps in cellphone chargers

    0 1 0
  • aldarson Post on 2/26/2016

    Easy of use and works great. Switch before voltage and current in cca 3 sec intervals. Big light digits.

    Impression:Quite good, Good stuff for reading amps in cellphone chargers, nice leds

    0 1 1
  • petarda01 Post on 1/13/2016

    Pros: works just as expected, nicely readable digits, hackable(can be opened and theoretically repurposed) Cons: 90 degree angle doesn't work with every charger

    Impression:Quite good, Good stuff for reading amps in cellphone chargers, nice leds

    0 0 0

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