Bambu Lab P2S Extruder Filament Sensor Kit – Replacement Part
Bambu Lab P2S Extruder Filament Sensor Kit – Replacement Part
Bambu Lab P2S Extruder Filament Sensor Kit
Keep your Bambu Lab P2S 3D printer running at peak performance with this high-quality Extruder Filament Sensor Kit. Engineered as a direct replacement for the factory-installed sensor, this PCB-based component mounts to the upper section of the extruder and accurately detects filament presence and run-out — so every print starts and finishes without interruption.
Why Upgrade Your Filament Sensor?
- Precision Filament Detection: Accurately senses filament presence, run-out, and mis-feed events, helping to eliminate failed prints before they happen.
- Stable, Reliable Feeding: The precise PCB structure reduces feeding errors and improves printing consistency across long or complex print jobs.
- Durable Construction: Made from wear-resistant materials for a long service life, even with heavy daily use.
- Direct Replacement Fit: Designed specifically for the Bambu Lab P2S — no modification required for a clean, secure installation.
- Minimizes Print Failures: By catching filament run-out and mis-feeding issues early, this sensor helps protect your time and materials.
Specifications
| Compatible Printer | Bambu Lab P2S |
| Material | PCB (Printed Circuit Board) |
| Color | Black |
| Mount Location | Upper part of the extruder |
| Package Contents | 1 × Extruder Filament Sensor |
Package Contents
- 1 × Extruder Filament Sensor for Bambu Lab P2S
Note: Due to lighting and display differences, the item color may vary slightly from images. Measurement tolerance is ±1–3 cm.
Made in Mainland China.
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Frequently Asked Questions
Q: Which 3D printer is this extruder filament sensor compatible with?
A: This extruder filament sensor kit is specifically designed and engineered as a direct replacement for the Bambu Lab P2S 3D printer. It is not a universal part and is intended for use exclusively with the P2S model.
Q: What does the filament sensor do on a 3D printer?
A: The filament sensor is installed on the upper section of the extruder and monitors filament presence during printing. It detects filament run-out or mis-feeding events and signals the printer to pause or stop, preventing wasted material and failed prints.
Q: Is any modification needed to install this sensor on the Bambu Lab P2S?
A: No modification is required. This sensor kit is a direct fit replacement for the Bambu Lab P2S extruder, designed to slot in where the original sensor sits for a straightforward swap.
Q: What is the sensor made of?
A: The sensor is a PCB (Printed Circuit Board) component finished in black. It is constructed from durable, wear-resistant materials to ensure long-term reliability and consistent performance during extended printing sessions.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.