C&K Aerospace – a Division of Littelfuse

C&K Aerospace, now a part of Littelfuse, Inc., offers a comprehensive range of premium aviation-specific switches, space-specific connectors, and electrical wiring interconnection systems (EWIS) designed to excel in the challenging environments of aviation, defense, and space industries. These products are qualified to ESA/ESCC and MIL standards, ensuring their reliability and performance. With applications spanning satellites/launchers, PCB connectors, cabling, computer space systems, antenna connections, harnesses, and more, C&K's solutions are engineered to withstand the rigorous demands of these sectors. Operating in harsh conditions characterized by high vibration levels, extreme temperatures, off-gassing, and dust ingress, aviation, defense, and space systems necessitate components of exceptional quality and reliability. C&K leverages its expertise in these specialized domains to deliver products that meet and exceed these stringent requirements, providing designers with unparalleled peace of mind in selecting components that will endure and perform flawlessly under extreme circumstances.