smallembedded

K375S Union mechanical keyboard supports physical F area GH60 open source

Overview

It can be produced directly and there will be no mistakes when printing multiple versions.

A few words:

1. Use 27pin for the cable holder, and use 5CM reverse 27pin cable for the cable.

2. Use nylon screw M2 2CM long to fix the main control. Just use two nuts to separate it from the PCB.

3. The analog switch chip model is SGM3157 from Shengbang Micro.

4. The battery is fixed by the AA battery fixed shrapnel.

If you have any other questions, please leave a message. Will add more when I have time.

Design Files

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Update:2025-06-19 19:30:41

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