American Educational 7-912 Single Pole Single Throw (SPST) Knife Switch with Screw Type Binding Post, 4-1/2" Length, 2-1/2" Width, 1" Height (Pack of 5)
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Selected User Reviews For American Educational 7-912 Single Pole Single Throw (SPST) Knife Switch with Screw Type Binding Post, 4-1/2" Length, 2-1/2" Width, 1" Height (Pack of 5)
The circuit labs I have to do are perfect for them.
It is also a good The quality of this product is excellent.
I ordered these switches for a child's science project. They are solidly constructed and as advertised, at a very reasonable price. Be aware that there is only one set of connectors, not two, so if you do not need two sets, it is no problem.
It does what it is advertised to do.
At $3 per switch, I expected more from the switch, as it is adequate for my immediate needs. A thin metal arm, which bends easily, makes up the throw arm.
I was looking for something flimsy, but to my surprise, here it is.
As expected, the quality was not as good as I think it would be okay for a science class, where it wouldn't be used consistently for a long.