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Get it between 2025-07-15 to 2025-07-22. Additional 3 business days for provincial shipping.
💎【LCR-T4 Mega328 Digital Transistor Tester 】:Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFETs, diodes (including dual diodes), thyristors, triodes, resistors, and capacitors. Automatically testing the component leads and displaying them on the LCD
🎵128*64 big Backlight LCD display,only 2mA when stand by.
⚡Auto power off function to avoid unnecessary waste.
🥇Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage
🥈 High test speed, valid component test: In 2 seconds (except in larger capacitors, large capacitance measurement also takes a long time, the measurement time in 1 minute is normal)
⚡Features: 💎Support boot voltage detection function 💎Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFETs, diodes (including dual diodes), thyristors, triodes, resistors, and capacitors. Automatically testing the component leads and displaying them on the LCD 💎The forward bias voltage of the emitter transistor can be determined by detecting the amplification factor and base number of a transistor, a MOSFET protection diode, and the like 💎Measure gate threshold voltage and gate capacitance MOSFET 💎 The display uses 12864 lcd LCD (128 * 64 characters) 💎 High test speed, valid component test: In 2 seconds (except in larger capacitors, large capacitance measurement also takes a long time, the measurement time in 1 minute is normal) 💎One-button operation, power-on test. 💎 Power Consumption Shutdown Mode: Less than 20 nA 💎 Automatic shutdown function can avoid unnecessary waste. ⚡Note: Please make sure that capacitors are discharged before testing. ⚡Specifications: Material: PCB Display: 128 x 64 LCD Normal Testing Speed: 2 seconds Shutdown Current: 20nA ⚡Package included: 1 x LCR-T4 Mega328 Digital Transistor Tester 📞【Wholesale business】:We are a professional long-term engaged in the development and production of electronic-related products wholesale and retail companies. Welcome all major customers letter to discuss wholesale business. The more you order at once, the better the price.