Rectangular Connectors - Headers, Specialty Pin

Rectangular connectors are a type of electronic components consisting of matrix surface mount and chassis head styles, together with optional keying systems. They are used to provide connections between printed circuit boards, electrical wiring harnesses, and other components. Headers, specialty pins, and interface connectors are all types of rectangular connectors.

22-0625-21 Application Field and Working Principle

The 22-0625-21 is an automotive power connector series from Yazaki, a major manufacturer of electrical components. Designed for power delivery applications, the 22-0625-21 is a medium-sized rectangular connector intended for wiring harness applications. It is rated for use with an intensity of 6A, and features a contact pitch of 2.5mm.

The 22-0625-21 utilizes a combination of male and female header and socket contacts to form electrical connections. The male headers are single-sided to provide the power transfer contact, while the female sockets are two-sided to pick up the ground connections. The connectors also feature a locking mechanism which ensures the electrical connection is secure. The 22-0625-21 has a housing material of 300 series stainless steel, which provides superior resistance against salt and moisture.

The 22-0625-21 has a number of advantages over other power connectors. Its smaller size makes it easier to install into tight spaces, and the locking mechanism ensures a secure connection. The stainless steel housing also has a unique ability to resist corrosion, making it especially beneficial in automotive applications.

The 22-0625-21 power connector is a robust and reliable electrical connection option for automotive applications. Its combination of male and female headers and sockets ensure a secure electrical connection, while the stainless construction and locking mechanism make it ideal for a wide range of applications.