M20-7863742P

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Rectangular Connectors - Headers, Receptacles, Female Sockets are commonly used in the transmission of electrical signals and/or power between two components like a circuit board and an electronic device. The M20-7863742P is an example of a female socket commonly used in these types of applications.

Design

The M20-7863742P is designed to provide an efficient and reliable connection by utilizing a two-piece design that contains a housing and a socket on a printed circuit board (PCB). The housing portion is a black, thermoplastic plastic material with a rectangular shape that houses the socket. The socket consists of a set of metal male pins arranged within the housing in a pattern that corresponds with that of a PCB. The housing and the socket are secured together using a single center mounting hole, a single set screw, and a pair of snap-lock pins.

Performance Characteristics

The M20-7863742P offers some improved performance characteristics over other types of rectangular connectors. Its average insertion force measures in at just 6.7 lbf (2.5kgf). This is well below the maximum allowable insertion force of 20.7 lbf (7.5kgf). The contact retention force is also far superior to that of many other similar connectors and measures in at 41.7 lbf (19.0kgf). This is well above the minimum retention force of 25.4 lbf (11.2kgf).

The M20-7863742P offers unparalleled durability and corrosion resistance due to its carefully crafted internal construction. Its internal contacts are sealed and fabrication-resistant, while its internal cavity is filled with a thermoset matrix material that offers superior insulation and mechanical protection. The M20-7863742P meets the most stringent qualifications for reliability, testing, and safety.

Connection Method

The M20-7863742P utilizes a simple two-piece design and is assembled using a single pin-locking-ring. The pin-locking-ring is inserted into the single center mounting hole, with the top of the ring facing the PCB. The socket is then attached into the housing using the single set screw and the two snap-lock pins. After this is done, the entire assembly can be soldered into the PCB.

Applications

The M20-7863742P is designed for a variety of applications requiring reliable transmission of electrical signals and/or power. It is commonly used in the automotive and aerospace industries, where its high-performance characteristics are especially valuable. Additionally, this rectangular connector is also used in a variety of consumer electronics, including computers, digital cameras, and MP3 players.

Conclusion

The M20-7863742P is a highly reliable and efficient rectangular connector with a two-piece design. It has excellent performance characteristics, such as a low insertion force and contact retention force, as well as superior durability and corrosion resistance. This connector is well suited for demanding applications in the automotive and aerospace industries, as well as consumer electronics.

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