BIGTREETECH Smart Filament Sensor V2.0 for 3D Printers

Smart Filament Sensor technology gives your 3D printer reliable, real‑time material monitoring. Enjoy smoother prints with fewer unexpected failures.

Smart Filament Sensor – Benefits for You

✅ Detects filament breaks instantly so you can avoid wasted prints.

✅ Monitors material flow in real time, helping you catch jams before they ruin a project.

✅ Pauses the printer automatically when something goes wrong, giving you time to fix the issue without losing progress.

✅ Reduces accidental print failures so you save both material and time.

✅ Supports consistent extrusion so your finished parts look cleaner and more professional.

✅ Makes long prints more dependable, letting you walk away with confidence.

✅ Enhances routine printing workflows so you can focus more on design and less on supervision.

✅ Gives hobbyists and pros alike better control over complex, multi‑hour projects.

Upgrade your setup with smarter monitoring and enjoy far more reliable 3D prints.

This updated SFS V2.0 model improves on the earlier version with more stable detection and refined internal architecture. It works seamlessly with compatible BIGTREETECH boards and integrates cleanly into existing printer setups.

The sensor identifies abnormal extrusion behavior—such as when filament stops feeding—so the printer can alert you and prevent unnecessary accidents or print loss. Its intelligent response system offers peace of mind during long or overnight prints.

For users who enjoy customizing or optimizing their machines, an online manual and installation guide are available on the official repository. This makes upgrading or integrating the sensor straightforward even for newcomers to printer modifications.

The SFS V2.0 supports popular boards such as SKR V1.4 Turbo, SKR 2, and mini E3, ensuring smooth compatibility with many enthusiast‑level printers. Whether you print prototypes, functional parts, or artistic models, the improved reliability helps every project finish with confidence.

Bring dependable, intelligent monitoring to your 3D printer today and enjoy far fewer interruptions.