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JacobsParts USB Power Meter Voltage Current Capacity Tester 5-20V 3A Test Chargers and Cables

JacobsParts USB Power Meter Voltage Current Capacity Tester 5-20V 3A Test Chargers and Cables

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  • JacobsParts USB Power Meter Voltage Current Capacity Tester 5-20V 3A Test Chargers and Cables
    7.99
    Amazon.com

    JacobsParts USB Power Meter Voltage Current Capacity Tester 5-20V 3A Test Chargers and Cables

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  • Jacobsparts USB Power Meter Voltage Current Capacity Tester 5-20v 3A Test Chargers and Cables, Size: 7.25×2.5×1.35 cm, Black
    7.99
    Walmart

    Jacobsparts USB Power Meter Voltage Current Capacity Tester 5-20v 3A Test Chargers and Cables, Size: 7.25×2.5×1.35 cm, Black

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  • Jacobsparts Usb Power Meter Voltage Current Capacity Tester 5-20v 3a
    13.49
    eBay

    Jacobsparts Usb Power Meter Voltage Current Capacity Tester 5-20v 3a

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  • USB Power meter in original case - voltage and current
    4.00
    eBay

    USB Power meter in original case - voltage and current

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  • Usb Power Meter Voltage Current Capacity Tester 5-20v 3a Test Chargers
    16.43
    eBay

    Usb Power Meter Voltage Current Capacity Tester 5-20v 3a Test Chargers

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  • Usb Power Meter Voltage Current Capacity Tester 520v 3a Test Chargers
    16.60
    eBay

    Usb Power Meter Voltage Current Capacity Tester 520v 3a Test Chargers

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  • JacobsParts USB Power Meter Voltage Current Capacity Tester 5-20V 3A Test Chargers and Cables
    5.99
    Newegg.com

    JacobsParts USB Power Meter Voltage Current Capacity Tester 5-20V 3A Test Chargers and Cables

    Delivery date & cost shown at checkout

Product Details

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

Best Review

Customers find the electric circuit testing device easy to use and with a clear display. They appreciate its USB port, accuracy, and usefulness. The product works well and is described as an excellent little gadget.AI-generated from the text of customer reviews

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