The Toolhead Sensor FPC Cable is used to connect the Hall Effect Sensor on both sides of the Extruder Idlers and the front cover Hall board to the TH board. Compatibility H2D and H2D Laser Installation Learn more about Toolhead Sensor FPC Cable on Bambu Lab Wiki. Includes 1x Toolhead Sensor FPC Cable 1x FPC Cable 2x BT2-5 Screw 1x ST2-3.5 Screw Browse more Browse all Bambu Lab H2D Browse all Bambu Lab A1 Mini Printer spare parts & Accessories Browse all Bambu Lab AMS Lite Browse all Bambu Lab A1 Mini 3D Printer, Spare Parts & Accessories Browse all Bambu Lab Filament Browse all Bambu Lab X1 3D Printer, Spare Parts & Accessories Browse all Bambu Lab P1P/P1PS 3D Printer, Spare Parts & Accessories Browse all Bambu AMS Spare Parts & Accessories Browse all Bambu Labs Browse all Printer Spare Parts