Snapmaker U1 Filament Runout Sensor Kit

The Snapmaker Filament Runout Sensor Kit for U1 is a genuine replacement component designed to improve printing reliability and prevent failed prints. It monitors the filament feeding status in real time and automatically pauses the printer if filament runs out or becomes jammed. By saving the print progress, it helps avoid wasted material and lost printing time. Compact and easy to install, this sensor kit is ideal for maintenance or upgrading your Snapmaker U1.

• Genuine filament runout sensor kit for Snapmaker U1
• Real-time monitoring of filament feeding status
• Detects filament depletion, runout, or jams
• Automatically pauses printing and saves progress
• Helps reduce failed prints and material waste
• Includes sensor kit and mounting screws