Creality K2 3103090095 Filament detection (runout / break sensor) & cutter cable

A1 A1mini Bambu Lab Compatible Filament Sensor - A1 Series - FAE010

Filament Sensor For P1S/P1P Upgrade Plastic Material Compatible With Bambu labs

High-Performance Dual Gear Filament Extruder Upgrade Kit for Ender 3 Series

Filament Sensor For X1C Compatible With Bambu labs

For Lab / 3D Printer Extruder Filament Sensor Hall Board Series9644

Bambu Lab Filament Sensor Base - A1 Series - FAC055

For Lab / 3D Printer Extruder Filament Sensor Hall Board Series4386