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USB Power Tester Voltage Current Capacity Meter 4-20V 3A Test Chargers & Cables
USB Power Tester Voltage Current Capacity Meter 4-20V 3A Test Chargers & Cables
USB Power Tester Voltage Current Capacity Meter 4-20V 3A Test Chargers & Cables
USB Power Tester Voltage Current Capacity Meter 4-20V 3A Test Chargers & Cables

USB Power Tester Voltage Current Capacity Meter 4-20V 3A Test Chargers & Cables

$ 3.16

Availability: 2070 in stock
  • MPN: USBTESTER-A
  • Condition: New
  • Return shipping will be paid by: Buyer
  • Type: Voltmeter Ammeter
  • Item must be returned within: 30 Days
  • All returns accepted: Returns Accepted
  • Country/Region of Manufacture: China
  • Brand: JacobsParts
  • Refund will be given as: Money Back

    Description

    Measure USB charging voltage, current, and discharge capacity over time
    Check the performance of USB cables, wall chargers, car chargers, and power banks
    Fast-charger compatible, works up to 20V and does not interfere with quick charge negotiation
    Voltage range: 4-20V • Max Current: 3A • Resolution: 0.01V, 0.01A, 1mAh
    mAh measurement survives power loss • Size: 7.25×2.5×1.35cm
    Fast shipping from USA
    Orders under ship without tracking
    If you need tracking on orders under then pay the extra .99 for package service