FNIRSI® DSO-TC3 3-IN-1 Handheld 500KHz 10MS/s Digital Oscilloscopes Signal Generator Transistor Tester
FNIRSI

FNIRSI® DSO-TC3 3-IN-1 Handheld 500KHz 10MS/s Digital Oscilloscopes Signal Generator Transistor Tester

#59 in maker & crafts

FNIRSI DSO-TC3 combines a digital Electronic measuring instrument, electronic component tester, signal generator, continuity test, voltage test, temperature and humidity measure…

Price from

$43.99

In stock

Checked Oct 29, 2026 on fnirsi.com. Prices change; confirm on the store.

About the FNIRSI® DSO-TC3 3-IN-1 Handheld 500KHz 10MS/s Digital Oscilloscopes Signal Generator Transistor Tester

From the product page on fnirsi.com.

FNIRSI DSO-TC3 combines a digital Electronic measuring instrument, electronic component tester, signal generator, continuity test, voltage test, temperature and humidity measurement, infrared decoding and other functions are skillfully integrated. It is equipped with a 2.4-inch color TFT display, built-in rechargeable lithium battery, brings users stronger and more practical functions with good portability. FNIRSI DSO-TC3 is an upgraded version of DSO-TC2. On the basis of DSO-TC2, it has upgraded capacitance ESR detection, function signal generator output, Electronic measuring instrument bandwidth and sampling rate improvement, input voltage and diode detection range increase and so on. The improvement in performance and function of DSO-TC3 makes the device more stable and accurate in the detection process. 3-IN-1 Integration: digital storage oscilloscope, component tester, signal generator for beginners, hobbyist.

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