The FPC050P020-S is a 0.5” pitch board-to-board connector manufactured by Proto Advantage. This connector can be used to connect two circuits together with each side having 20 pins. It is made up of two parts, a male plug and a female socket, which are designed to fit together with a secure snap. This connector is designed for use in a variety of applications, including robotics, industrial automation, and other industrial projects. The FPC050P020-S is a reliable and durable connector and is rated to carry up to 3A at 250V AC/DC.