The C&K COMPONENTS Y31B51135FPLFS is a sealed tactile switch within the KSC series, engineered for robust performance in demanding environments. This momentary action switch offers a positive tactile feel and is rated IP67 for protection against dust and water ingress. It's designed with J or G terminations for SMT applications and is available in tape and reel packaging. Typical applications include automotive systems, cellular phones, industrial electronics, and network infrastructure. The switch offers various operating forces and contact material options to meet specific design requirements. For applications requiring stringent quality or safety standards, such as automotive or medical systems, please consult with a sales representative for contractual specifications.