Introduction：
◆FNIRSI-TC2 ingeniously integrates a digital oscilloscope, electronic component tester, PWM signal generator, and other functions into one. It is equipped with a large-size color dot matrix TFT display. Built-in rechargeable lithium battery. Bring more practical functions to users with a small size, Also has good portability.
◆FNIRSI-TC2 has various working modes such as oscilloscope and component tester. Each time you click the power button, it will enter the mode selection interface. Press the [Up] and [Down] keys of the direction keys to select, Select the “Mos Test” item, press【OK】key to enter component tester mode; Select the “Oscilloscope” item, press【OK】key to enter the oscilloscope mode.
◆"Mos Test" mode can test various types of transistors and identify device type, pin polarity, hFE, turn-on voltage, junction capacitance, capacitance, resistance, inductance components, etc.
◆FNIRSI-TC2 is especially suitable for the fast pairing of transistors, identification of mixed surface mount and wordless components, and preliminary screening of small-batch components."Oscilloscope" mode to test the signal waveform of the circuit. Support online operation with a computer, you can refresh the official firmware by yourself and complete the upgrade.
FNIRSI DSO-TC2 User Manual
https://www.mediafire.com/file/b2ozw4lw3atk4qq/FNIRSI_TC2_Handheld_Digital_Oscilloscope_Transistor_Tester_Operation_Manual.pdf/file
