The SAMTEC BCS series pass-through sockets are designed for robust and reliable connections in various industrial applications. These sockets offer high mating cycles, extended life, and are built with a black liquid crystal polymer insulator and phosphor bronze contacts. Featuring gold flash on the contact and matte tin on the tail, the BCS series provides excellent signal transmission and durability. They mate with a variety of Samtec connectors, including TSW, MTSW, and others, making them versatile for diverse system designs. RoHS compliant and lead-free solderable, these connectors are ideal for demanding environments requiring secure and long-lasting connections.