Bill of Materials
The Universal Bill of Materials is a base list common to all builds. Additional components based on your build configuration are listed separately.
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Note
The design allows for longer-than-specified screws in certain locations. The assembly guide notes where substitutions can be made.
Note
Wiring is only specified for the IEC power socket, power switch, and power supply. Additional wiring for the MCU and CPU are configuration-specific.
Universal Bill of Materials
These parts are common to all case builds. See below for additional requirements based on configuration.
| Item | Qty | UOM | Note |
|---|---|---|---|
| PLA or PLA+ filament | 2 | kg | May be printable in 1kg if using a single color. |
| TPU 95A filament | 0.05 | kg | Optional. Quantity is maximum estimated. |
| M3 x 6mm machine screws | 4 | ea | |
| M3 x 8mm machine screws | 20 | ea | |
| M3 x 16mm machine screws | 4 | ea | |
| M3 hex nuts | 2 | ea | |
| #6 x 3/4" sharp point wood screws | 8 | ea | See note below. |
| M4 x 6mm machine screws | 4 | ea | |
| M4 x 8mm machine screws | 12 | ea | |
| M4 x 12mm machine screws | 4 | ea | |
| M4 x 16mm machine screws | 4 | ea | |
| 16 awg wire | 0.5 | m | Red or black. |
| Spade connectors, 14-16 awg, Female | 3 | ea | |
| Fork connectors, 14-16 awg | 1 | ea | |
| SPST snap-in rocker switch | 1 | ea | 30mm x 11mm profile. Identical to Creality Ender power switch. |
| MCU (3D printer control board) | 1 | ea | See the Supported Parts list. |
| IEC C14 socket with fuse | 1 | ea | Identical profile to Creality Ender series power socket. |
| 128x64 or TFT LCD display | 1 | ea | See the Supported Parts list. |
| Compatible power supply | 1 | ea | See Power Supplies below. |
Note
To substitute #6 x 3/4" with Metric screws, use M3x16mm or M3 x 20mm. Equivalent length machine screws can also be used if sharp point screws are unavailable.
Power Supplies
Currently, two power supply models are supported. You will need one (1) of the following:
| Item | Note |
|---|---|
| Mean Well LRS-350 | Most Creality Ender-series printers use the LRS-350-24. |
| Mean Well RSP-500 | (Preliminary) RSP-500-24 is used in the Ender 5 Plus. |
Core Configurations with Fans
Externally mounted fans require a printed fan cage that matches the size of the fan. These are specified below.
Base - Front
The base has an optional 40mm fan. The following are needed to mount the fan:
| Item | Qty | UOM | Note |
|---|---|---|---|
| 40x40x10mm axial fan | 1 | ea | |
| M3 x 16mm machine screws | 4 | ea | Any length 14-16mm will work. |
Main Body - Front
There are two versions of the front main body.
Internal 40mm Intake
This version of the front main body has an optional 40mm fan. The following are needed to mount the fan:
| Item | Qty | UOM | Note |
|---|---|---|---|
| 40x40x10mm axial fan | 1 | ea | |
| M3 x 16mm machine screws | 4 | ea | Any length 14-16mm will work. |
External 60mm Intake
This version of the front main body requires an externally mounted 60mm fan.
| Item | Qty | UOM | Note |
|---|---|---|---|
| 60x60x15mm axial fan | 1 | ea | May also use 20mm or 25mm thick fans. |
| M4 x 25mm machine screws | 4 | ea | Add 10mm to fan depth for thicker fans. |
| Printed fan cage | 1 | ea | TPU gasket is optional. |
Main Body - Rear
The rear body also has two versions: one with dual exhausts and one without any.
Dual 40mm Exhausts
This version of the requires two (2) externally mounted 40mm fans.
| Item | Qty | UOM | Note |
|---|---|---|---|
| 40x40x10mm axial fans | 2 | ea | |
| M3 x 20mm machine screws | 8 | ea | Use 30mm screws for 20mm fans (not recommended). |
| Printed fan cage | 2 | ea | TPU gaskets are optional. |
No Exhaust Fans
There are no additional materials required for this version.
Warning
This rear main body must be used with a rear panel or lid that provides an exhaust fan.
Tray and Panel Configurations
CPU Trays and Display Panels
Most configurations use a display and many have an SBC, such as a Raspberry Pi. See the git Trays/CPU and Panels/Display folders for mounting information specific to your CPU tray and display panel.
Other Supported Parts
See the Supported Parts Overview for a full list of parts and mounting locations. Some configurations require additional fasteners or fans.