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USB Tester
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Real-time detection of the state of charge of the appliance, voltage, current, power and other indicators; The tester is widely used in the quality inspec...
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Real-time detection of the state of charge of the appliance, voltage, current, power and other indicators;
The tester is widely used in the quality inspection of 3C digital and peripheral products of USB interface.It is the first choice for electronics enthusiasts;
It adopts 0.96 inch IPS high-definition color liquid crystal display, which can be connected in two directions, 160 degree wide viewing angle, high brightness and long working life.
Support the identification of QC2.0, QC3.0, PD, SAMSUNG quick charge protocol;
Internal use of professional instrument sampling circuit, coupled with unique precision algorithm, ensures the accuracy and stability of the product at the hardware and software level;
With power-off storage function, when the mobile power is cut off, it can store capacity and energy data, which is convenient for subsequent viewing, and is convenient for measuring the energy capacity of the mobile power source;
Can help us clearly understand the load resistance and current discharge power, and better understand the range of use of the load.
Specifications:
Voltage: 4-30V
Voltage resolution: 0.002A
Current: 0-5A
Current resolution: 0.002A
Capacity: 0-999999mWh
Load resistance: 1-9999.9Ω
Power: 0-150W
Energy: 0.999999mWh
Timing: 0-99 hours
Interface: USB24pin
Test direction: two-way
Display: 0.96 inch color screen
Color: White, Black
Weight: 15G (including packaging)
Size: 55*26.5*11.5mm
Package Includes:
1 x USB Tester
Jargon buster
Plain-language definitions for the technical terms used above.
- IPS
- IPS is a type of LCD panel that keeps colours and contrast more consistent when viewed from an angle. This matters for small displays that may be mounted in a dashboard, handheld project, or enclosure where the viewer is not always looking straight on.
- QC3.0
- Quick Charge 3.0 is a USB charging standard that lets compatible chargers and devices negotiate higher charging voltages. For this product, it matters because it tells you what kind of input power source can be used for charging or powering the unit.
- State of charge
- The estimated remaining battery capacity, usually shown as a percentage. It helps you decide when to warn the user, reduce power use, or recharge the battery.
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