DIY USB C Voltage Tester Soldering Kit, ICSTATION Fast Charging Digital Voltmeter Soldering Project with Color LED Lights and Display Adjustable Output Voltage for Soldering Learning Voltmeter Tool

Features

• Type-C USB Voltmeter: The Type-C USB Voltmeter is compact and easy to use, requiring no additional configuration or external power supply. Once connected, it automatically reads the voltage supplied by the USB charger or power source. This makes it ideal for engineers, hobbyists, and everyday users who want to test USB-C chargers, power banks, or charging cables. Please note that this voltmeter is designed only for voltage detection and does not measure current, power, or charging protocols. It is suitable for quick diagnostics, quality checks, and ensuring stable voltage output during normal and fast-charging operation.
• Colorful LED Indicators: The multicolor LED display allows users to quickly and intuitively identify voltage levels. As the detected voltage changes, the LED color changes accordingly, providing instant visual response. This design not only improves usability but also makes voltage monitoring more interesting and intuitive.
• Digital Display: The digital display provides precise and real-time voltage readings, allowing users to accurately monitor the output voltage of a charger or power source. Compared with color indicators alone, the numerical display offers greater clarity and reliability, especially when detailed measurements are required. This combination of colorful LED indicators and a digital display ensures both intuitive visual feedback and precise data reading.
• Adjustable Voltage Output: ICSTATION has designed a flexible output port for this multifunctional voltmeter. The device supports five fixed output voltage levels: 5V, 9V, 12V, 15V, and 20V. Users can connect their devices to the output port and select the desired output voltage using the adjacent control button to supply power to their equipment. With its adjustable voltage output function, this multifunctional voltmeter is not only a measurement tool but also a practical power supply solution. By simply pressing the control button, users can switch between different preset voltage levels to meet the power requirements of various devices.
• Soldering Practice Kit: In addition to its practical functions, this voltage detector also serves as a compact soldering practice kit. Except for the USB connector, which is pre-installed, all other electronic components use a through-hole design. An English printed instruction manual is included, making it suitable for electronic enthusiasts of different soldering skill levels as well as for soldering training and educational purposes.