DF15(4.2)-20DP-0.65V(50)

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DF15(4.2)-20DP-0.65V(50) connectors are a type of rectangular array, edge type, mezzanine (board-to-board) connectors, designed primarily for flexible applications in connecting printed circuit boards.

In general, rectangular connectors have a variety of shapes, sizes and styles, and their characteristics sometimes vary by specific application area. Some of the most common uses for rectangulars include telecom and datacom, board-level and cable assemblies, and numerous industrial and commercial products.

DF15(4.2)-20DP-0.65V(50) connectors are designed to provide a wide range of flexibility in terms of their size, shape and mounting configurations. They provide a reliable and robust connection that is suitable for applications requiring extreme conditions, such as high-temperature, vibration or shock resistance. The connectors feature an array of terminals that are arranged in a specific order to match the target application. The terminals are of various sizes and pitch to facilitate board-level integration while providing flexibility in connecting the main and secondary circuits.

In terms of working principle, pins on the edge of the board make contact with a row of socket pins located in the DF15(4.2)-20DP-0.65V(50) connector. The edge contacts are made from either brass or nickel and have an insulation band that seats against the printed circuit board edge.

The edge terminals of the DF15(4.2)-20DP-0.65V(50) connectors are arranged in an array format to provide reliability for the components while allowing for various designs and configurations. The terminals are machined to create a tightly fitted connection in order to reduce the potential of electrical noise and signal corruption.

The DF15(4.2)-20DP-0.65V(50) connectors also feature the following advantages that make them suitable for various applications:

• High temperature resistance: the connectors can withstand temperatures up to 140°C (284°F)
• Robust connection: the reliable and vibration-proof contact that the DF15(4.2)-20DP-0.65V(50) connectors provide ensure a stronger connection between the two circuits than what is found with other types of rectangular connectors
• High current capability: the DF15(4.2)-20DP-0.65V(50) connectors are capable of carrying currents up to 2.5A
• Compact design: the connectors feature a small size that helps to reduce the potential of congestion and space in any application
• Flexible mounting options: the connectors can be mounted both surface mount and through hole mount

The DF15(4.2)-20DP-0.65V(50) connectors have a variety of uses, including computer and consumer electronics, communications, medical, aerospace, automotive, and industrial equipment. The flexible configuration and robust design make it an excellent choice for industries where reliable, secure connections are a must.

To ensure a proper connection and reliable transmission between the two circuits, it is important to use quality terminals and proper contact reels when installing DF15(4.2)-20DP-0.65V(50) connectors. It is also important to ensure that the correct positions are used for each terminal and that the contact material is properly lubricated to promote a seam-free, low-resistance connection.

Overall, DF15(4.2)-20DP-0.65V(50) connectors are a reliable and robust solution for various applications that require robust connections and reliable transmission. The flexible configurations and small size of the connectors make them an ideal choice for many applications.

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