XEAST 500kHz Bandwidth Portable Handheld Transistor Sampling Rate Supports LCR Detection and Signal Includes Japanese DSO-TC3 Oscilloscope, 3-in-1

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3-in-1 functionality. This all-in-one device combines the functions of a digital oscilloscope, transistor tester, and signal generator. Note: As of May 20, 2023, this product will officially include a Japanese instruction manual. Until then, the instruction manual will be in Chinese and English. Digital oscilloscope function with 10MS/s real-time sampling rate and 500Khz bandwidth. Supports maximum measurement of 400V voltage signals. Comes with complete trigger functions (auto, single, regular). Equipped with an AUTO button, you can display the measurement waveform without any complicated adjustments. Transistor Tester Function: Automatically identifies and tests various transistors, including NPN and PNP triodes, N-channel and P-channel metal-oxide-semiconductor field-effect transistors, JFETs, diodes, double diodes, thyristors, and passive components such as resistors, inductors, capacitors, and field-effect transistors. Automatic detection of pin definitions. Signal generator function. Six types of signal waveforms are available: sine wave, square wave, pulse wave, triangle wave, ramp wave, and DC wave. Output frequency is adjustable from 1 to 100KHz. Output voltage is adjustable at 3.3V. Output duty ratio is adjustable from 0 to 100%. Toolbox function: Automatically analyzes infrared codes of specific protocols. Other function modes include circuit continuity test, 0-40V input voltage measurement, PWM output, 0-32V diode measurement, temperature and humidity sensor measurement, etc. Reliable quality. Features include an ABS anti-drop housing, anti-slip recessed design, high-elasticity keys, a simple interface, and easy operation. A 2.4-inch digital TFT display. The TFT color screen features a high-resolution display with LED backlight, bright colors, and high contrast, allowing data to be clearly viewed even in bright light. Lightweight and portable, it can also be used as a portable tool for on-site debugging. Note: As of May 20, 2023, this product will officially include a Japanese instruction manual. Until then, the instruction manual will be in Chinese and English. Note: As of May 15, 2023, this product will officially include a Japanese instruction manual. Until then, the instruction manual will be in Chinese and English.