2.4M views · 17K reactions | This is an amazing ESR capacitor tester that directly tests capacitors in circuit without the need to remove them. #esr #capacitor #tester #smplecircuits #amazing #electronicproject #diy #innovation #techtoday #fblifestyle | Herman Suhaemi | Facebook

FNIRSI LCR-ST2 Digital Tweezer LCR ESR Meter. . Unlock the full potential of precision testing with the FNIRSI LCR-ST2 Digital Tweezer LCR ESR Meter! This powerful 2-in-1 electronic component tester that measures resistance, capacitance, inductance, ESR, diodes, and even voltage up to ±30V. Whether you're an electronics hobbyist, technician, or engineer, the LCR-ST2 offers multi-frequency testing (100Hz–100kHz), adjustable test voltages, auto-recognition, intelligent sorting, Kelvin clip support

Alientek LT1 Digital Smart Tweezer LCR SMD ESR Tester Auto Multimeter Tool (Ultimate LCR Meter in Your Pocket!) The LT1 isn’t just a digital tweezer — it’s a complete portable lab that combines: ✔ LCR Meter (Resistance, Capacitance, Inductance, Auto detection) ✔ Voltage measurement (-5V to 5V DC) ✔ Diode & continuity testing with buzzer ✔ Built-in signal generator (sine, square, triangle, step wave) ✔ Sweep frequency analysis (100Hz / 120Hz / 1kHz / 10kHz) ✔ Real-time data hold & USB logging (CS