123A CR123A LM123A Mock/Model Battery
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A 3D printed replica for use in test fitting in other prints.
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Informacje o modelu
- Źródło
- Printables
- Kategoria
- Mechanical Parts
- Licencja
- Creative Commons — Public Domain
Note : 123A batteries may also be named as CR123A or LM123A.
I made this print to use as a “stand in” battery for another project. As you can see from the included photos, the specified battery dimensions allow for some variations in size (tolerances), so just using an off the shelf battery for test fitting does not guarantee that all other batteries will work. For example, the “real” 123A battery I have is 0.5mm smaller in diameter than the specification (still within allowed tolerance) - see photos.
Print Instructions
Print in PLA using the 3mf files provided, otherwise :
- 0.2mm layer height
- 2 perimeters
- 15% rectilinear infill
- brim - recommended
- supports - recommended
As noted above, I use a both a brim and supports to ensure bed adhesion. For supports I used organic supports with three painted on support "dots" spaced approximately equally around the diameter.
CAD
The OnShape 3D CAD files for this are here :