2PCS Dual USB Current Voltage Charging Detector Voltmeter Ammeter Charger Doctor USB Tester DC LED Display (Color: Red & Blue)

★★★★★ 5.0 101 reviews

$9.99
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$9.99
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Free shipping Free 30-day returns

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Product details

Management number 237502356 Release Date 2026/07/10 List Price $4.00 Model Number 237502356
Category
  • Compact and easy to carry, no additional power supply and other ancillary equipment, Plug and Play; The tester USB Charger doctor can easily measure the output voltage of the USB port and the device.
  • The tester uses a new generation of power four and a half double integral cycle conversion IC, with a precision bandgap reference, range accuracy, high precision, stable and reliable performance, strong anti-interference ability.
  • USB charger can also detect whether the target output voltage and current. High temperature can be used for measuring USB powered or power consumption of an interface, cell phone chargers, U disk and other products.
  • Applications: It can be used to measure an empty USB-powered devices, voltage loads, USB terminal equipment working voltage and current.Used in factories, laboratories and users.
  • Package included:2 x USB Detector Volmeter Ammeter
UPC 701715460713
ASIN B0989GRJDH
Color Blue,Red
Brand Name ATNSINC
Unit Count 2.0 Count
Item Weight 0.01 Ounces
Part Number 19169
Manufacturer ATNSINC
Power Source Battery Powered
Measurement Type Ammeter, Voltmeter
Specification Met CE, NIST
Compatible Devices USB-powered devices
Included Components double loop integral converter IC
Upper Temperature Rating 60 Degrees Celsius
Minimum Operating Voltage 3.5 Volts (DC)

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