These compact 12mm waterproof push button switches come in a convenient 5-pack, perfect for various electronic projects and applications. Each PBS-33B switch features a self-resetting mechanism that automatically returns to its original position after being pressed, providing reliable momentary switching action. The lock-free design ensures smooth, consistent operation with every press, while delivering satisfying tactile feedback for precise control. Their waterproof construction makes them ideal for use in potentially damp environments where standard switches might fail. The small 12mm form factor allows for easy installation in space-constrained applications, from automotive controls to industrial equipment. These versatile switches combine durability with functionality, featuring high-quality materials and construction that can withstand frequent use. The package includes 5 identical switches, giving you spares for multiple projects or backup replacements when needed. Their straightforward 2-pin configuration makes them simple to integrate into your electrical systems while maintaining reliable performance in challenging conditions.