$0.20 USD - $4.00 USD
Some parts that you perhaps need to build a keyboard.
If you wonder why the shipping cost is 100 USD, because this item is intended to be ordered with some other products from this shop and as additions to the existing product in the cart. So, please add something to your cart first and then order it so there's no additional shipping cost.
Please note that the following prices are for 1 (one) unit of the said item.
And please put a comment in the note of which switch / part from the option that you want to buy.