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Compact USB-C and USB-A tester with digital screen showing voltage and current

FORIOT USB Type-C Tester DC 4.5-36V 0-8A Voltmeter Ammeter

SKU CH-G5F8-9HX83

Measures current, voltage, power, capacity and temperature on USB and Type-C devices from 4.5 to 36 V and up to 8 A

  • FeaturesUSB and Type-C Tester, CE, Corded Electric, false
  • Sports Team1 Piece
  • TypeVoltmeter, Ammeter
  • Monitors voltage from 4.5 to 36 volts
  • Measures current up to 8 amps accurately
  • Shows power, capacity, resistance, temperature on one screen
  • Tests USB and Type-C chargers, cables, power banks
  • Auto-detects multiple fast-charging protocols for broad compatibility

USB-C Tester for Charging Diagnostics

The FORIOT tester measures DC voltage from 4.5 to 36 volts and current up to 8 amps across USB-A and USB-C ports. It shows voltage, current, power, capacity, energy, resistance, temperature and elapsed time on a single screen. Engineers, technicians and hobbyists use it to verify charger output, cable quality and device power draw.

Protective Film and Multi-Function Button

A factory-applied clear film covers the display; it may look hazy or scratched until peeled off. The longer button near the USB-A port powers the screen on or off with a short press. The shorter button near the USB-C port cycles display pages, resets accumulated capacity and timing with three quick presses, and changes the data storage group when held for two seconds.

Compact Corded Tool for Bench and Field

The corded electric housing requires no battery and fits in a tool bag or on a bench. Dual USB-A and USB-C connectors let you probe chargers, power banks, laptops and phones without adapters. Automatic protocol detection identifies the active fast-charge standard so you can confirm negotiation is working as expected.

Highlights

  • Monitors voltage from 4.5 to 36 volts
  • Measures current up to 8 amps accurately
  • Shows power, capacity, resistance, temperature on one screen
  • Tests USB and Type-C chargers, cables, power banks
  • Auto-detects multiple fast-charging protocols for broad compatibility

Specifications

BrandFORIOT
FeaturesUSB and Type-C Tester, CE, Corded Electric, false
Sports Team1 Piece
TypeVoltmeter, Ammeter

Questions about this item

What part of this FORIOT tester will need replacing after extended use?

The factory-applied screen protector can appear cloudy or scratched out of the box; peel it off once to reveal the clear display underneath. No other user-replaceable parts are described.

Which limit appears first when running this tester continuously at high load?

The maximum input is DC 36 V and 8 A; sustained operation at or near those limits will reach the tester's electrical rating before any thermal limit is mentioned.

How much heat or noise does this FORIOT tester produce during all-day use?

The unit has no fan and draws power only from the circuit under test; it runs silently and generates only minimal heat from its measurement circuitry.

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