FNIRSI P02 USB Oscilloscope Probe Set vs Weller WE1010NA Digital Soldering Station
Head-to-head spec comparison to help you pick the right station for your needs.
FNIRSI
$49
Weller
$99
Verdict
It's a Tie
The FNIRSI P02 USB Oscilloscope Probe Set and Weller WE1010NA Digital Soldering Station are evenly matched — your choice depends on which features matter most to you.
Spec-by-Spec Comparison
| Spec | FNIRSI P02 USB Oscilloscope Probe Set | Weller WE1010NA Digital Soldering Station |
|---|---|---|
| Station Type | USB Oscilloscope Probe | Digital Soldering Station |
| Wattage | 0 W | 70 W |
| Temp Range | N/A °C | 200–450°C °C |
| Temp Stability | 0 ±°C | 5 ±°C |
| Tip System | Probe Clips | ET Series |
| Digital Display | No | Yes |
| Temp Lock | No | Yes |
| Sleep Mode | No | Yes |
| Hot-Air Channel | No | No |
| Channels | 2 | 1 |
| Price | $49 | $99 |
| Rating | 4.1/10 | 4.4/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
FNIRSI P02 USB Oscilloscope Probe Set
Pros
- No PC software needed — runs via USB-C as a USB scope directly
- 50MHz bandwidth sufficient for most digital signal debugging (I2C, SPI, UART)
- Compact enough to keep on the bench without dedicated scope space
- Includes 2 probes for comparing clock vs data simultaneously
- Works on Windows, Mac, and Linux without drivers
- Adds real capability at an impulse-buy price
Cons
- Not a replacement for a real oscilloscope — sample depth and trigger options limited
- USB bandwidth means slower waveform update rate than dedicated hardware
- No external trigger input
- Software UI is functional but not polished
Weller WE1010NA Digital Soldering Station
Pros
- 70W gives noticeably better heat recovery on large joints than 60W Hakko
- Iron heats from cold to 400°C in under 20 seconds
- ETA tip series is affordable and widely available at hardware stores
- Large easy-to-read display with lock function
- Compatible with Weller's older WES51 tips — huge legacy ecosystem
- Often $10–20 cheaper than FX-888D
Cons
- Temperature stability slightly looser than Hakko (~±5°C vs ±2°C under load)
- Iron cable is stiffer and heavier than Hakko's
- No programmer presets — single temperature display only
- Holder design collects flux residue and is harder to clean
Our Verdicts
FNIRSI P02 USB Oscilloscope Probe Set
The FNIRSI P02 is the best 'good enough' USB scope for a soldering bench. If you debug Arduino/ESP firmware, verify PWM signals, or check I2C traffic, it saves hours of print-statement debugging. Not a standalone scope replacement — a perfect $50 complement.
Weller WE1010NA Digital Soldering Station
The WE1010NA trades Hakko's precision for raw wattage and lower entry cost. For beginners and hobbyists who solder intermittently, it's excellent. Professionals who care about tight temp stability should step up to FX-888D or better.