Skip to content

Latest commit

 

History

History
69 lines (61 loc) · 3.19 KB

BT_BOM.md

File metadata and controls

69 lines (61 loc) · 3.19 KB

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 https://www.aliexpress.us/item/3256802884825067.html

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 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