Filament Sensor for Bambu Lab H2S 3D Printer Hall Effect Board Extruder Part Detects Filament Presence and Cutter Position

### Core Function
This Hall Effect sensor board detects both filament presence and filament cutter lever position inside the extruder. It ensures stable feeding and precise printing workflow.
### Compatibility
This product works with Bambu Lab H2S and H2S Laser 3D printers. It is a reliable replacement option that matches the required specifications for seamless integration.
### Quick Response
When filament runs out or an abnormality occurs the sensor reacts immediately and automatically pauses printing. This prevents failed prints and saves valuable time and material.
### Easy Installation
The complete kit includes Hall Effect Board Assembly ×1 and BT2.6-6 Screws ×2. An installation guide is available online. No professional technician is required.