Thermal Master P1 USB-C Thermal Camera vs TOPDON TC002C Duo USB-C Thermal Camera
Head-to-head spec comparison to help you pick the right thermal camera for your needs.
Verdict
It's a Tie
The Thermal Master P1 USB-C Thermal Camera and TOPDON TC002C Duo USB-C Thermal Camera are evenly matched — your choice depends on which features matter most to you.
Spec-by-Spec Comparison
| Spec | Thermal Master P1 USB-C Thermal Camera | TOPDON TC002C Duo USB-C Thermal Camera |
|---|---|---|
| Form Factor | Phone module | Phone module |
| Native IR | 160 x 120 | 256 x 192 |
| Super Resolution | 320 x 240 X3 IR | 512 x 384 |
| Native IR Pixels | 19200 px | 49152 px |
| Refresh Rate | 25 Hz | 25 Hz |
| Max Temp | 1112 F | 1022 F |
| Sensitivity | Not published | Not published |
| Accuracy | Not published | Not published |
| Field of View | Not published | Not published |
| Focus | Fixed focus | Fixed focus |
| Close Focus | Close-range capable | Close-range capable |
| Visible Camera | Phone camera | Phone camera |
| Image Fusion | Yes | Yes |
| Phone Support | USB-C iPhone/Android | USB-C iPhone/Android |
| PC Analysis | No | No |
| Battery Life | Phone powered | Phone powered |
| Storage | Phone/app storage | Phone/app storage |
| Ruggedness | Not published | Not published |
| Price | $129 | $242 |
| Rating | 8.7/10 | 8.8/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
Thermal Master P1 USB-C Thermal Camera
Pros
- A sharp value if you want a USB-C thermal camera instead of another handheld
- 160 x 120 native class is meaningfully above 80 x 60 starter modules
- Wide temperature range keeps it useful for electronics and household checks
Cons
- Phone app support is the whole experience
- Not as rugged or self-contained as a handheld
- Fixed focus limits very close PCB work compared with the P3
TOPDON TC002C Duo USB-C Thermal Camera
Pros
- Higher native IR class than most entry phone modules
- Works as a compact carry-anywhere diagnostic tool
- Good fit when buyers want app capture without stepping into $400-plus handhelds
Cons
- Still depends on phone hardware and app support
- Less self-contained than a handheld for crawlspace or jobsite work
- Phone modules can be awkward for one-handed scanning
Our Verdicts
Thermal Master P1 USB-C Thermal Camera
The Thermal Master P1 is the value phone-module pick. It is compact, comparatively detailed for the price, and especially interesting for hobbyists who already do most diagnostic work at a bench.
TOPDON TC002C Duo USB-C Thermal Camera
The TC002C Duo is the phone-module upgrade pick. It is for buyers who want more thermal detail than an 80 x 60 module while keeping the camera small enough to live in a tool bag.
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