Design your very own switch tester from our wide variety of switch options. This listing is for a 4x4 tester which will include 16 switches of your choice. Check out our other products if you would like a tester in a different size :)
Includes (Fully Assembled):
1 3-D Printed 4x4 Tester Base (Choose Color Below)
Please select switches below. If you choose fewer than necessary, I will randomly fill in the rest with some of my personal recommendations/favorites :)
Base Color:
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