relay box for 4-module relay set

this is a light design to hold a 4 module relay board in place and it's contacts isolated. While the board is spec'ed…
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updated November 9, 2021

Description

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this is a light design to hold a 4 module relay board in place and it's contacts isolated. While the board is spec'ed to switch higher voltages I use it with 5V and 3.3V on all sides so I did not take extra care to immobilize the outgoing lines any more than the screw-in terminal already does. I would absolutely do more if I was to use it with mains!

In a low-voltage situation though this is just what is necessary.

Print Settings

Printer Brand:

Creality

Printer:

Ender 3 Pro

Rafts:

No

Supports:

Yes

Resolution:

0.16

Infill:

25%


Filament:
Polymaker Polyflex TPU Black

Category: Electronics

Tags



Model origin

The author marked this model as their own original creation. Imported from Thingiverse.

License