Warehouse display
Description
The CREALITY Filament Runout Sensor Assembly detects when filament is no longer present in the feed path of a compatible 3D printer. It sends a signal to supported printer firmware so the machine can respond—typically by pausing the job—before printing continues without filament.
This assembly is suitable as a replacement or supported upgrade for the listed Ender, CR and Sovol models. Wiring, mounting and firmware support can differ between revisions, so confirm the installation requirements for your exact printer before fitting it.
Why you’ll love it
- Detects an empty filament path: Helps the printer respond before a job continues without material.
- Reduces failed-print risk: Supported firmware can pause the job so filament can be replaced.
- Broad model coverage: Suitable for the listed Ender, CR and Sovol printers.
- Useful replacement or upgrade: Can restore an existing sensor or add supported runout detection.
Technical specifications
- Manufacturer: CREALITY
- Product type: Filament runout sensor assembly
- Compatible printers: CR-10 V2; CR-10 V3; CR-10S Pro; CR-10S Pro V2; CR-10 Max; Ender-3; Ender-3S; Ender-3 Pro; Ender-3 Max; Ender-6; CR-3040 Pro; CR-5 Pro; CR-5 Pro H (CT-380); SV01; SV02; SV03
- Installation check: Confirm the mounting, wiring and firmware support for your exact printer revision.





