Bambu Lab H2S Extruder Filament Sensor

Item Code: GW-T-Bambu H2S Extruder Filament Sensor

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Detects filament presence and cutter position
Hall-effect technology for precise sensing
Designed for Bambu Lab H2S printers
Helps prevent print interruptions and errors
Compact, lightweight, and easy to install
Genuine OEM replacement component

R335 incl. VAT

R292 excl. VAT

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Volume discounts

Quantity	Price	You Save
5	R329	2%
10	R322	4%
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Ensure uninterrupted, high-precision 3D printing with the Bambu Lab H2S Extruder Filament Sensor—a critical component engineered to monitor filament flow and system status in real time. Designed specifically for the H2S series, this compact yet highly responsive sensor plays a vital role in maintaining print accuracy and preventing failures.

Positioned directly within the extruder assembly, the sensor uses advanced hall-effect detection technology to accurately identify both the presence of filament and the position of the filament cutter lever. This dual-function monitoring enables your printer to intelligently manage extrusion, detect runouts, and trigger automatic responses that protect your print and hardware.

Whether you’re replacing a worn component or maintaining peak printer performance, this genuine Bambu Lab part ensures seamless integration, consistent reliability, and precise operation—keeping your workflow efficient and your prints flawless.

Features

Dual Detection Functionality – Monitors both filament presence and cutter lever position for enhanced control
Hall-Effect Sensor Technology – Provides accurate, contactless detection for improved durability and reliability
Optimised for H2S Series – Fully compatible with Bambu Lab H2S and H2S Laser printers
Print Failure Prevention – Helps detect filament runout or misfeeds before they impact your print
Compact & Lightweight Design – Minimal footprint inside the extruder assembly
Genuine Replacement Part – Ensures perfect fit, performance, and long-term reliability