Fantastic! For the life of me I cannot find these switches or anything like it in the USA. However, I found what appears to be that exact switch sold by Jaycar on AliExpress for US$2.19 each. I ordered six (6) and with shipping the whole thing cost me a whopping US$27.38. When they arrive I will see if the rubber cap fits or not. If it does, I'll report back and will include the link from AliExpress.
