12 Volt Switch Safety Cover Push Button Switch With Blue LED PL-SW58B | eBay
Silicone Dust Cover for 16mm Metal Push Button Switch (1 pcs) [SDC-16] - $1.00 : Auber Instruments, Inc., Temperature control solutions for home and industry
19mm Mounting Square White Transparent Plastic Switch Cover Waterproof Panel Push Button Switch Cap(Not Including Switch) - AliExpress
Fielect 22mm Transparent Plastic Cylinder Push Button Switch Protector Round Protective Cover Guard Case for Push Button Switch 1Pcs: Amazon.com: Tools & Home Improvement
9001K60 - Square D By Schneider Electric - COVER, 30MM PUSH BUTTON SWITCH