QANYEGN DC5V Transistor Tester, Color Screen Capacitance Inductance, Digital Transistor Tester for Industrial Applications (Russian Simplified Version)

QANYEGN DC5V Transistor Tester, Color Screen Capacitance Inductance, Digital Transistor Tester for Industrial Applications (Russian Simplified Version)

• FREQUENCY MEASUREMENT: The tester has a frequency measurement function that provides a variety of measurements from 1Hz to over 1MHz. It displays the period when the measurement frequency is below 25KHz.
• DIGITAL LCD DISPLAY: The DC5V Transistor Tester is equipped with a digital LCD display for easy reading of measurement data and graphs. Rotation switch controls and convenient push-button measurement functions enhance the user experience.
• PULSE GENERATOR: The pulse generator function allows the user to adjust the pulse duty cycle from 1% to 99% by rotating the test button left or right. The pulse generator can be easily exited by pressing and holding the test button.
• POWER INTERFACE: For power supply, the transistor tester utilizes a 5V Type C power connector. A 9V battery port can also be connected for automatic shutdown. Importantly, the shutdown current is only about 20nA, ensuring energy efficiency.
• SQUARE WAVES GENERATOR: The tester is equipped with a square waves generator that allows the user to easily switch between different square waves frequencies by rotating the left and right test buttons. A long press on the test button quickly exits the square waves generator function.