C&K is now part of Littelfuse Inc., Press Release, we do more than just make the world’s best switches. We are trusted advisors, helping global brands and innovators improve customer satisfaction by building better products. C&K offers more than 55,000 standard products, 9 million switch combinations, as well as custom designed solutions, to help solve the hardest engineering challenges faced in the automotive, industrial, IoT, wearables, medical, telecom, consumer products, aerospace and POS terminal industries. For over 90 years, leading designers, manufacturers and distributors of electronics have turned to C&K when they require mission-critical reliability in an electromechanical switch, high-rel connector or custom assembly. The reason they keep coming back is because C&K’s innovative design, strict quality assurance standards (C&K IQ), and cutting-edge production process produce the world's best switches and components.