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FNIRSI Handheld Digital Oscilloscope
FNIRSI Handheld Digital Oscilloscope
FNIRSI Handheld Digital Oscilloscope
FNIRSI Handheld Digital Oscilloscope
FNIRSI Handheld Digital Oscilloscope
FNIRSI Handheld Digital Oscilloscope
FNIRSI Handheld Digital Oscilloscope

FNIRSI Handheld Digital Oscilloscope

Regular price $557.47 Sale price $472.43
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Color DSO-TC4 with P6100
Fulfillment Location United States

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FNIRSI Handheld Digital Oscilloscope – DSO-TC4 with P6100 / United States – $472.43

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Delivery:

Estimated between Nov 15, 2026 and Nov 17, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders

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30 days returns. 100% Money back guaranteed. See details

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FNIRSI Handheld Digital Oscilloscope

FNIRSI Handheld Digital Oscilloscope is an option to consider when choosing equipment or accessories for your intended use. Review the listed specifications and available variants to determine whether this product suits your needs.

Key Features and Benefits

  • FNIRSI Handheld Digital Oscilloscope is listed for electronic waveform measurement. Compare bandwidth, sample rate, input ratings, channels and probes to choose the oscilloscope configuration that fits your equipment and routine.
  • Build a practical setup around this oscilloscope by selecting the model and package features you will use.
  • Compare bandwidth, sample rate, input ratings, channels and probes before ordering so your selected configuration matches the task.
  • The selected option defines the oscilloscope model or configuration. Confirm the exact model specifications before ordering.
  • Product type: Oscilloscope.
  • Model and package selection: FNIRSI Handheld Digital Oscilloscope.

Product Specifications

  • Product: FNIRSI Handheld Digital Oscilloscope
  • Before ordering: confirm dimensions, available options and compatibility.

Product Material

Check the selected variant and product specifications for material or construction details; these may vary by option.

Why Choose This Product?

Consider FNIRSI Handheld Digital Oscilloscope when comparing products for your intended use. Check its available options alongside your specific requirements before ordering.

Frequently Asked Questions

What should I check before purchasing? Confirm dimensions, available options and compatibility using the product details and selected variant.

Are different options available? Check the variant selector for the options offered with this listing.

How can I check compatibility? Compare the selected variant and stated specifications with your intended application.

What materials does this product use? Refer to the product specifications and variant details for available material information.

How should I choose the right version? Compare FNIRSI Handheld Digital Oscilloscope options based on your requirements, then confirm your selection before checkout.

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  • 4 stars: 6 (5%)
  • 3 stars: 1 (1%)
  • 2 stars: 0 (0%)
  • 1 star: 2 (2%)
M
Marc Dare

A good product, but i encountered a problem: it does not recognize igbt. i do not know why, and i wonder if updates are available

C
Criselda Welch

Everything is fine, excellent product as described.

T
Temple Shields

Its great and the included accessories are very good too. a very nice instrument

G
Georgene Hegmann

Everything arrived correctly! Thank you.

B
Berry Price

This is an incredible product, a device that has 3 main functions: a high-precision electronic component tester that can analyze resistors, capacitors, and semiconductors of different types. In addition, it has an oscilloscope and a signal generator. You will definitely want this instrument in your workshop. It is comfortable, versatile, very affordable, highly precise, and portable. It feels premium with high-quality materials and a beautiful and elegant finish. Highly recommended.

G
Gino Quitzon

Ok device. fast delivery. decent construction, ok case, feels good in the hand, decent display and ok resolution, you can see clearly. bigger than tc3. displays the checked component quite quickly. the oscilloscope displays correctly up to 10mhz and decently up to 20mhz. compared to tc3, more waveforms. overall happy with the purchase, you don't lose it in your pocket like tc3.

H
Herbert Waters

meets my needs perfectly, I liked it a lot

J
Jennefer O'Hara

Arrived quickly, very well packaged, nothing dented... I did some tests, and the performance is as expected... Very good... Highly recommend the seller.

C
Caryn Kutch

Excellent tools, Fnirsi improves more and more over time and offers affordable yet high-quality tools, perfect for a small hobbyist's workshop.

T
Thi Hand

Very satisfied! Super quality!

K
Kam Hauck

Great, I recommend it.

T
Tomiko Schultz

It has arrived, and I will test all the functions and report back with the results.

A
Alexander Dare

Delivers everything it promises, well finished and well-built, I recommend it to everyone.

E
Esperanza Mann

The product works very well and is as described in the listing. I recommend the seller from Peru and I am very happy with the purchase.

K
Keesha Spinka

Arrived on time, I recommend it.

S
Sang Johns

Fantastic. As has become customary with Fnirsi, excellent finish, impeccable performance, flawless presentation. I have many products from the brand, and I like them all, despite having equipment from initially much superior brands. And the seller, excellent. On time, not: ahead of schedule.

R
Rayford Hayes

FNIRSI New DSO-TC4 3-in-1 Handheld Digital Oscilloscope Transistor Tester Signal Source Portable Electronic Tester Tools

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Jody Homenick

FNIRSI New DSO-TC4 3-in-1 Handheld Digital Oscilloscope Transistor Tester Signal Source Portable Electronic Tester Tools

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Pilar Ryan

Factory missed 2 screws, ok, sometimes happened. overall nice product!

M
Mel Boyer

I tested several components that I removed from some scrap boards, and also used the oscilloscope function. In both cases, the device worked very well. I was concerned about the 500MHz limit, but so far I haven't needed more than that.