Introducing our 357-040-431-107 Card Edge Connector, a reliable and high-performance component essential for seamless PCB connectivity. Featuring a sleek black design, this connector is not only aesthetically pleasing but also durable, with a housing made of UL 94V-0 Thermoplastic Polyester. Its single row configuration and copper alloy contact material ensure optimal conductivity, while the .156-inch pitch and .2-inch row spacing provide precise alignment. With 40 positions available, this connector offers ample connectivity options for your project. Designed for straight mounting orientation, it guarantees easy installation. Operating flawlessly in temperatures ranging from -40 to 105°C, it is suitable for various environments. Trust in the 357-040-431-107 for efficient and secure board-to-board PCB connections.