QFS-104-01-S-D-RA

The QFS-104-01-S-D-RA is a mezzanine connector designed for board-to-board applications. It features a rectangular shape with two rows of four contacts. The contacts are spaced 2mm apart and have a 1.27mm pitch. The connectors are constructed of a black thermoplastic housing and gold-plated spring-loaded pin contacts. The contact springs are capable of supporting a voltage rating of up to 50V and a current rating of up to 5 Amps. The connector is also rated to IP67 for both dust and water ingress.

The working principle of a QFS-104-01-S-D-RA is based on the electrical connection between two boards. The boards have two parallel rows of contacts connected by an internal trace. When the connector is mated, the electrical connection is made. The contact springs press against the contact pad on the opposite board to secure the connection. This contact pressure is generated by a two-piece housing. One piece holds the contact pins in place and the other acts as a contact arm pressing against the contact pad on the board.

The QFS-104-01-S-D-RA is primarily used for connecting boards in applications such as computers, consumer electronics, and telecommunications devices. It is commonly used in applications that require a secure, reliable connection such as a desktop computers, embedded systems, and other products. It can also be used in applications where a compact, space-saving connector is needed such as cell phones, PDAs, and other hand-held devices. Other potential applications include automotive, medical, and industrial. The connector is also available in several varieties including right angle, vertical and horizontal configurations.

The QFS-104-01-S-D-RA is a versatile connector designed for fast, easy board-to-board connections. It features a rugged, reliable construction and is compatible with various boards and components. The connector is capable of supporting a voltage rating of up to 50V and a current rating of up to 5 Amps. It is also rated to IP67 for both dust and water ingress. With its high performance and low profile design, the QFS-104-01-S-D-RA is an excellent choice for a wide variety of applications.