The C&K COMPONENTS EP12SD1SAKE is a miniature, sealed pushbutton switch ideal for space-constrained applications requiring protection against dust and moisture. Its robust construction, featuring a glass-filled nylon 4/6 case and a thermoplastic polyester plunger with an internal o-ring seal, ensures reliable performance in harsh environments. Typical applications include telecommunications equipment, computers, instrumentation, and controls. The switch offers a variety of termination options and plunger styles to meet diverse design requirements. RoHS compliant models are available, aligning with environmental regulations.