1445090-9

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Rectangular connectors, also known as headers, male pins, and headers and pins, have become a common option for many electronic devices. These connectors are typically used to create bridging connections between an electronic system and its components. The 1445090-9, an ultra-miniature, three-dimensional connector, is a type of rectangular connector widely used in the automotive, consumer, medical, industrial, military, and aerospace industries.

The 1445090-9 offers a variety of features that make it a desirable connector, including contact densities up to 9 contacts per linear mm, a height of 1.15mm, a width of 0.9mm, a current rating of 0.3Amp, and a dielectric withstanding voltage of 1000V. It is made of phosphor bronze and copper with a gold-plated contact surface, and is widely noted as being low-cost and highly reliable. Its blind-mate design means that multiple wiring connections can be completed via a unified connection, making it a popular choice for circuit board assemblies where space is at a premium.

The 1445090-9’s application field covers a wide variety of electrical devices. It is often used to provide a connection between an onboard device such as a speaker or transceiver and a main board, and can also be used in the production of flash memory cards, printed circuit boards, and other devices which require a secure and reliable connection.

To understand the working principle of the 1445090-9, one must first understand the basic principles of rectangular connectors in general. When two rectangles plug into each other, their contact edges form a stable connection. This connection is held together by force, generated by the contact force and displacement. Internal springs that are part of the connector frame help to secure the two sides tightly together. Furthermore, this frame is designed with a locking mechanism, so that when the connection is made, it is held securely in place.

In the 1445090-9 connector, this connection is further secured by a rear locking mechanism that clamps the contacts from both sides of the connector together. This ensures that the contacts remain firmly held in place, and prevents the possibility of any disconnection. On top of this, the 1445090-9 is also designed with a plunger mechanism, which pushes the pins outwards when the contacts are engaged. This creates an even more secure connection, as the pins are pushed further into the mating parts and are held firmly in place.

Overall, the 1445090-9 rectangular connector is a reliable and cost-effective solution for the device circuit connection problem. It is designed in a way that makes it easy to install and secure the connection between electronic devices. Furthermore, its low-cost and robust design make it a great option for a wide variety of applications. It is undoubtedly an important component for any electrical device, and will save engineers time and money for any project.

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