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Description

Product information "USB tester J7-c, for USB-A / USB-C / microUSB, 3.6-32V, OLED display"

The USB Tester J7-c is an indispensable tool that not only allows you to accurately analyse chargers and charging cables, but also offers the option of testing the capacity and electrical energy of power banks. With its versatile range of functions, this measuring device is perfect for technology enthusiasts as well as for everyday use. The OLED display also offers a clear and user-friendly display of the measured values.

Features
  • Measuring voltage: 3.6 - 32 V
  • Measuring current: 0 - 5.1 A
  • Display: OLED display for clear visualisation of voltage, current, capacitance, electrical quantity, power and load impedance.
  • Range of applications: Compatible with PD3.0/PD2.0, QC3.0/QC2.0, BC1.2 and USB-A, USB-C, micro-USB port.
  • Capacity test for power banks: Allows you to test the capacity of power banks
  • 10 different memory pages: Enables testing of up to 10 devices
  • Simple operation via buttons on the top:
    • Press briefly: Switch to the next display page.
    • Press quickly 2 times: Reset the capacity (mAh).
    • Press quickly 3 times: Reset the energy (Wh).
    • Press quickly 4 times: Reset the charging time (to 00:00:00).
    • Press quickly 5 times: Change the memory page (NO.X)
    • Long press: Reset the capacity, energy and charging time in the current memory page

Technical data
  • Voltage range: 3.6 V - 32.0 V
  • Current range: 0 - 5.1 A
  • Capacity range: 0 - 99999 mAh
  • Energy range: 0 - 999999 Wh
  • Power range: 0 - 150,000 W
  • Resistance range: 1 - 999.99 Ω
  • Maximum time range: 999 hours : 59 minutes : 59 seconds
  • Operating temperature: 0-80°C / 14-140°F
  • USB D+ voltage range: 0 - 2.999 V
  • USB D- Voltage range: 0 - 2.999 V
  • Measuring rate: 0.5 times per second
  • Self-consumption current: <0.02 A

Scope of delivery
  • USB tester J7-c
  • Super Tiny OTG adapter A socket - Micro B plug

Properties

Zolltarifnummer: 85366990
Brand: BerryBase
Compatibility: Raspberry Pi 5, Raspberry Pi 4B, Raspberry Pi 3B+, Raspberry Pi Zero WH, Raspberry Pi 3B, Raspberry Pi 3A+, Raspberry Pi Zero W, Raspberry Pi Zero
Country of Origin: China
EAN: 4251266754725
Gross Weight (kg): 0.02
Manufacturer ID: 125472
Product ID: 125472
VPE: 1

Manufacturer and safety information

Manufacturer information
BerryBase GmbH
Bei den Mühren 70
DE 20457 Hamburg
https://www.berrybase.de
info@berrybase.de

WEEE number: 83795550

Person responsible for the EU
See manufacturer information

Safety instructions
  • Read the operating instructions carefully before use and follow the safety instructions.
  • Only use the device in dry indoor areas to avoid short circuits or electrical hazards.
  • Only operate the USB measuring device with suitable USB ports and approved accessories.
  • Avoid contact with moisture, dust and extreme temperatures.
  • Disconnect the USB plug from the computer before opening the device to prevent electric shocks.
  • Do not modify or repair the device yourself. This can lead to safety risks.
  • Always ensure adequate ventilation when soldering or working near the device.
  • Defective or unusable appliances must be recycled in accordance with local disposal regulations.
  • Dispose of battery or rechargeable battery-operated components properly and separately from the device.
  • Keep the device safe from children and unauthorised persons.

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