Panasonic Arrays, Edge Type, Mezzanine (Board to Board) AXE610124A

The A4S (0.4mm pitch) connector from Panasonic, part number 79X4623, features a compact design with a width of 2.5 mm, making it suitable for applications requiring miniaturization, such as smartphones and laptops. It employs a "TOUGH CONTACT" construction that enhances contact reliability and provides high resistance to environmental factors, including shock and corrosive gases. The connector includes a simple lock structure for tactile feedback during mating and unmating operations. It is available in various pin configurations and mated heights, with surface treatments of nickel and gold plating for improved durability. This connector is designed for board-to-FPC connections, making it a viable option for engineers looking for reliable and space-efficient interconnect solutions.