LED Housings and Electro-Mech Switches

I am having a difficult time locating affordable parts. We need to find switches similar to these but at a much lower cost. Or momentary switches that can withstand a harsh environment and impact.

Also we are looking for housings that will protect the LED from a harsh environment, the housing size does not matter too much.

Both of these need to be watertight so some sort of gasket?

Thanks!

Your might try looking at All Electronics Corporation:
https://www.allelectronics.com

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