Discover innovative test equipment at FNIRSI, including digital oscilloscopes, multimeters, signal generators, soldering tools, and USB testers—ideal for pros and hobbyists alike.

Discover innovative test equipment at FNIRSI, including digital oscilloscopes, multimeters, signal generators, soldering tools, and USB testers—ideal for pros and hobbyists alike.

FNIRSI DWS-200 200W Precision Digital Soldering Station Kit, with 3 F210 & 6 F245 Soldering Iron Tips and 2 Helping Hands, Temp Value & Curve Mode, 3 Temperature Storage, Full-Color Display

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FNIRSI Technology Co., Ltd. is a high-tech enterprise integrating instrumentation independent development, design, production and sales, providing high-quality and cost-effective instrumentation …

Latest FNIRSI products innovations release. Lots of news, reviews, guides, offers and exclusive discounts.

Find the news & explore features of FNIRSI DSO-TC4 3-in-1 Oscilloscope Signal Generator Transistor Tester 48MSa/s 10MHz Bandwidth Portable Design Rechargeable Battery Adjustable Waveforms.

In 2016, our founder turned that “so close, yet so far” moment into action in Shenzhen. With engineering precision and rock-solid reliability as our North Star, FNIRSI was born to put...

Pardon our dust! We're working on something amazing — check back soon!

May 11, 2023 · We’ve heard of the FNIRSI 1014D scope, but we’ve had the impression that it might not be a great scope, although it is economical.