BoxTurtle Bill of Materials (BOM)¶
Frame¶
| Item | Quantity | Notes | Links |
|---|---|---|---|
| 360mm 2020 Extrusion | 4 | HFSB5-2020-360-TPW | |
| 220mm 2020 Extrusion | 4 | HFSB5-2020-220-TPW |
Electronics¶
| Item | Quantity | Notes | Links |
|---|---|---|---|
| NEMA14 10 Tooth pancake stepper | 4 | AliExpress IsiksTech |
|
| AFC-Lite Board | 1 | IsiksTech | |
| TMC2209/2226 Drivers | 4 | IsiksTech | |
| RGBW LED PCB (WS2812) | 4 | AliExpress | |
| N20 6v / 500RPM motors | 4 | AliExpress AliExpress IsiksTech |
|
| D2F-L (with Lever) | 4 | ||
| D2HW-C201H | 5 | ||
| 3010 Axial Fan 5v | 1 | Optional | On the AFC-Lite, the fan is always on .. choose a quiet one. |
Bearings¶
| Item | Quantity | Notes | Links |
|---|---|---|---|
| MR63ZZ bearing | 13 | AliExpress | |
| MR148ZZ bearing | 16 | AliExpress |
Fasteners (also available as a kit from Isik's Tech)¶
| Item | Quantity | Notes | Links |
|---|---|---|---|
| M2x10 Self-tapping screw | 8 | ||
| M3x16 BHCS | 4 | Only if using fan | |
| M3x30 BHCS | 4 | ||
| M3x6 SHCS | 24 | ||
| M3x8 SHCS | 78 | ||
| M3x10 SHCS | 16 | ||
| M3 threaded heatset insert | 70 | ||
| M3 washer | 8 | ||
| M5x16 BHCS | 20 | ||
| M5 washer | 4 | ||
| M5 hex nut | 4 |
Miscellaneous Hardware¶
| Item | Quantity | Notes | Links |
|---|---|---|---|
| 8mm diameter / 80 mm long shaft | 4 | AliExpress | |
| BMG Gear kit | 4 | AliExpress | |
| 6mm x 3mm magnet | 8 | N35 These do not need to be strong | IsiksTech |
| ECAS04 Bowden coupler | 17-20 | 17 for hub, 20 for passthrough | AliExpress |
| PG7 Cable Strain relief | 1 | Optional | |
| M3 roll-in nuts | 2 | ||
| 4mm OD / 3mm ID Bowden tube | ~0.6m | ||
| 4mm OD / 2mm ID Bowden tube | ~3m | ||
| JST-SM 3-pin connectors and crimps | 5 male, 5 female | For creating quick disconnect LED strings per the wiring guide | AliExpress - 200pc box JST-SM variant |
TN Buffer BOM¶
| Item | Quantity | Notes | Links |
|---|---|---|---|
| D2F-L (With Lever) | 2 | ||
| M2x10 Self-tapping screw | 4 | ||
| M3x8 SHCS | 4 | ||
| M3 threaded heatset insert | 4 | ||
| ECAS04 bowden coupler | 2 |
BoxTurtle Hard Mount Legs BOM¶
| Item | Quantity | Notes | Links |
|---|---|---|---|
| M3 roll-in nuts | 12 | ||
| M3x10 SHCS | 12 |