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. 2020 Jan 21;7:e00095. doi: 10.1016/j.ohx.2020.e00095
Designator Component Number of Units Cost Per Unit [USD] Total Cost [USD] Source of Materials Material Type
8 mm × 250 mm Linear Rods B07JL1WK8B 2 11.39 22.78 Amazon Steel
5 mm–8 mm Shaft Coupling B06X9TVW64 2 12.39 24.78 Amazon Aluminum
12 V Power Supply B0109IMRPS 1 35.58 35.58 Amazon Electronics
200 × 200 mm Silicone Heater B011U6QCOA 1 38.99 38.99 Amazon Silicone
20 mm × 0.15 mm × 25 m Thermal Silicone Double Sided Tape B075FR45DV 1 11.99 11.99 Amazon Silicone
Sleeve Bearings 6679K13 16 2.77 44.32 McMaster Steel/PTFE
M3 Thin Nut 90695A033 36 0.033 1.188 McMaster Steel
M5 Thin Nut 90695A037 20 0.0298 0.596 McMaster Steel
Borosilicate Glass 8″ × 8″ × ⅛″ 8476K18 1 25.00 25.00 McMaster Glass
6061 Aluminum Sheet 8″ × 8″ × ⅛″ 89015K239 1 13.86 13.86 McMaster Aluminum
12″ × 12″ × ¼″ Acrylic Sheet 4615T37 1 12.43 12.43 McMaster Acrylic
M3 x 0.5 3 mm Long Set Screw 91390A097 8 0.044 0.352 McMaster Steel
PTFE Washer 95630A670 8 0.485 3.88 McMaster PTFE
M5 Low- Profile socket Head Bolt 93070A125 20 0.2262 4.52 McMaster Steel
Rubber Grommet 9600K32 8 0.078 0.624 McMaster Rubber
Black PLA MY6CYEZM 1 19.99 19.99 Matter Hackers PLA
Duet 2 WiFi Duet 2 Wifi, Standard, No Addons 1 169.99 169.99 Filastruder Electronics
Panel Due I5 PanelDue 5I with 4 pin, 1 m cable 1 89.99 89.99 Filastruder Electronics
.9 Degree Stepper Motor High Torque Axis Motor 2 24.99 49.98 Filastruder Electronics
Stepper Motor Cable Stepper Motor Cable 2 2.99 5.98 Filastruder Electronics
M3 x 0.5 10 mm Long Socket Head Bolt 91290A115 20 0.0736 1.472 McMaster Steel
M3 x 0.5 25 mm Long Socket Head Bolt 91290A125 4 0.1289 0.5156 McMaster Steel
M3 x 0.5 16 mm Long Socket Head Bolt 91290A120 4 0.0887 0.7096 McMaster Steel
M3 x 0.5 14 mm Long Socket Head Bolt 91290A119 8 0.111 0.888 McMaster Steel