Bambu Lab Extruder Filament Sensor — X1 / X1 Carbon (DLB013)

Bambu Lab extruder filament sensor DLB013 for X1 and X1 Carbon. The sensor detects filament presence and the filament-cutter lever position.

• Compatible printers: X1 and X1 Carbon.
• Manufacturer part number: DLB013.
• EAN: 6975337035848.

Choose the correct sensor

DLB013 is the X1/X1 Carbon version with a wire lead and plug. For P1P/P1S or X1E, choose the separate DLB012 sensor. Match the part number and connector to your printer before ordering.

Replacement guidance

Unload filament and switch off the printer before servicing the sensor. Follow the official X1 Series sensor replacement guide. Inspect the cable and connections when troubleshooting false filament or cutter reports.

Browse replacement parts for related components.