The SAMTEC part SS4-40-3.00-L-D-K-TR is a high-quality fine pitch connector designed for precise and reliable connections in electronic devices. This connector features an 80-position socket design with a 0.4mm pitch, making it ideal for applications that require smaller and denser connections. It is soldered easily with its top entry solder option and can be conveniently mounted on the surface of a printed circuit board (PCB). This connector comes in tape and reel packaging, ensuring ease of assembly. Trust in the SAMTEC SS4-40-3.00-L-D-K-TR for excellent performance and durability in your electronic designs.