RFID Tag Holder For New SUNLU Gen 3 Spool

Assembly Guide:

 

RFID Tag Holder– Bambu Lab → SUNLU Gen 3 Spool

 

This is a practical adapter that allows you to transfer the RFID tag from an original Bambu Lab spool to a 3rd generation SUNLU spool. It lets you continue using the automatic filament recognition feature on Bambu Lab printers, even when the filament has been rewound onto a different spool.

 

The adapter includes an embossed label with the filament type, printed in a contrasting color for better visibility. You can easily customize this text in Bambu Studio before printing to match your specific filament. The adapter installs securely without glue or modifications – just snap in the RFID tag and you’re ready to go.

Assembly Guide:

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Changelog:

10.07.2025: Published first version.

13.07.2025: The handle has been slimmed down and protrusions have been added to make it sit more stably in the hole.