These switches appear to be of good quality, especially considering the price. I was a bit disappointed when they came in a larger size than advertised as I had already designed and 3D printed a large piece that would fit. There's nothing a few passes of the deburring tool can't do, but I wish I didn't have to mess with it at all. And it's not a tolerance issue as they are all the correct length or exactly 0.73 inches long instead of the listed 0.63 inches. Maybe just a typo. However, they may not exist for the price.
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