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⚙️ Power your precision — Oscilloscope, Multimeter & Signal Generator in one sleek handheld device!
The FNIRSI 2C53T is a cutting-edge 3-in-1 handheld oscilloscope, multimeter, and signal generator featuring a 50 MHz bandwidth, 250 MS/s sampling rate, and a 4.5-digit 19999-count multimeter. Designed for professionals and hobbyists alike, it offers advanced functions like math operations, cursor measurement, and waveform storage with PC connectivity. Its robust FPGA+MCU+ADC hardware, high-voltage protection, and 3000 mAh battery ensure reliable, portable performance for precise electrical diagnostics and testing.














| ASIN | B0D6VX6BFL |
| Best Sellers Rank | 78,013 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 91 in Lab Oscilloscopes |
| Brand | FNIRSI |
| Colour | Red and black |
| Customer Reviews | 4.4 4.4 out of 5 stars (577) |
| Included Components | 2C53T Oscilloscope, Other Accessories |
| Item Dimensions | 16.7 x 8.9 x 3.5 centimetres |
| Item Weight | 300 Grams |
| Manufacturer | FNIRSI |
| Measurement Type | Multimeter |
| Model Number | FNIRSI-2C53T |
| Power Source | Battery Powered |
| Style Name | Digital |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 1300 Kelvin |
G**N
水晶振動子の動作確認用に使いましたが正確に発信周波数をとらえています。
E**.
muy útil
M**H
Good
A**I
Nice product 👌
S**O
This unit seems to gather some hate for not being like a full power oscilloscope. I say it is very cool for what it is, a voltmeter with oscilloscope functionality in a handheld. I have a full size Rigol dual channel scope I like a lot. The biggest difference is the full size has lots of knobs you can turn to smoothly change the timing, volt range and other features. But this is about the same price as a decent voltmeter, and I can certainly see taking this onsite to not just look at the voltage, but see what the line is doing and maybe do some advanced debug without hauling the big scope out.
Trustpilot
3 weeks ago
2 days ago