The FNIRSI 2C53P combines a 50 MHz touch oscilloscope, 4.5‑digit multimeter, and 10 MHz signal generator in a compact unit with a 4000 mAh battery—perfect for repair, R&D, and hobby.
| Feature | Value |
|---|---|
| Oscilloscope Bandwidth | 50 MHz |
| Sampling Rate | 250 MS/s |
| Max Voltage Measured | ±400 V |
| Multimeter Resolution | 4.5‑digit, 19999 pts |
| Signal Generator | 1 channel, 0–10 MHz, 12 waveforms |
| Display | 4.3″ touch, 480×272 |
| Battery | 4000 mAh |
| Size/Weight | 145×98×35 mm / 360 g |
What is the bandwidth?
50 MHz with 250 MS/s sampling.
Can it measure AC current/voltage?
Yes, AC/DC up to ±750 V / 9.999 A.
What features does the signal generator have?
One channel, up to 10 MHz, 12 waveforms, adjustable duty cycle.
Battery life?
Up to 4 hours with 4000 mAh battery.
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