

Diagnose power delivery issues and verify cable resistance. This high-precision analyser features real-time waveform monitoring and supports modern protocols, including PD3.0 and QC3.0 for comprehensive diagnostics.

Test your USB connectors using the USB Tester module, it can read...



Diagnose power delivery and verify fast charging standards. Featuring a 16-bit ADC and bi-directional ports, it accurately monitors voltage curves and current flow up to 24V and 6.5A.





Analyse electronic waveforms and inject test signals anywhere without being tethered to a workbench. Combining a 10 MHz digital oscilloscope and a 50 kHz signal generator into a highly portable battery-powered unit.

Streamline your circuit diagnostics without the need for manual dial or tinkering with measurement modes. Level up your toolkit with this modern take on the multimeter.





Streamline your bench diagnostics by combining an oscilloscope, component tester, and signal generator into one handheld unit. The FNIRSI DSO-TC3 features a 10MSa/s sample rate and automated transistor identification for rapid troubleshooting of electronics projects.

Identify and measure surface-mount components with the FNIRSI LCR-ST1 Smart Tweezers. This handheld unit combines precision gold-plated probes with a 10kHz LCR meter for rapid, accurate in-circuit troubleshooting of resistors, capacitors, and other common components.


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