About the Bambu 4-in-1 PTFE Adapter
The Bambu 4-in-1 PTFE Adapter is an adapter used to connect the PTFE tube. Compared to the original PTFE tube connector, the 4-in-1 adapter can connect 4 feeder modules to the printer at the same time (up to 7 different filaments: 1 AMS and 3 other filaments). It can help users connect the printer to an AMS along with other filaments which are not compatible with the AMS, such as TPU 95A, Bambu PET-CF and other brands’ carbon-fibre or glass-fibre filaments.
Key Features
Which version
- P2S Series: Bambu Lab names this version “X2D/P2S/X1/P1/A2L”.
- H2 Series/P1 Series/X1 Series: the version for the H2C, H2D and H2S, which Bambu Lab also lists for the P1 and X1 series.
Specifications
| Compatibility | X2D, P2S, X1 series, P1 series, A2L (P2S Series version); H2 series, P1 series, X1 series (H2 Series version) |
| Feeders connected | Up to 4 (1 AMS and 3 other filaments, up to 7 filaments in total) |
| Filament diameter | 1.75 mm |
Figures are Bambu Lab’s published specifications for the Canadian (100 to 120 V) units; inch, pound and Fahrenheit values in brackets are our conversions.
What’s in the box
- Bambu 4-in-1 PTFE Adapter x 1


