1445086-4

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Rectangular Connectors, also known as Headers and Male Pins, typically feature two rows of pins that are designed to mate with a female connector on a printed circuit board (PCB). They are widely used in a variety of applications, ranging from consumer electronics to telecommunications.

1445086-4 Rectangular Connectors are a very popular model of rectangular connector, designed to meet a range of applications and work with a variety of devices. These connectors are widely used in a variety of industrial and commercial applications. This type of connector has two rows of polarized signal contacts connected to two PCBs, making it suitable for connecting straight cables and round cables.

Application Field

1445086-4 Rectangular Connectors are mostly used in the following applications:

• Automotive electronics
• Telecommunications
• Computer and networking peripherals
• Medical equipment and devices
• Robotics
• Industrial control systems

These connectors are also popular in consumer electronics such as personal computers, tablets, mobile phones, and other portable electronic devices. They are also used for signal processing and electronic storage applications.

Working Principle

1445086-4 rectangular connectors use a two-row polarised contact system to ensure a secure fit between two PCBs. The contacts are polarized to ensure the right cable is plugged into the right port. The polarization of the contacts also prevents damage and interference from externally-introduced electric signals.

The two rows on the rectangular connectors feature different pin sizes and the polarization is based on the size, shape, and arrangement of the pins. This allows the contacts to stay in the correct alignment when mated together. The contacts are also color-coded in order to ensure the correct wiring.

The two rows of contacts are connected to two PCBs, and the contacts are mechanically held together by the board-to-board mechanical components. The contacts are then secured in place with a locking clip on one side of the connector, and a collet or retainer clip on the other. This ensures a tight, secure connection between the two PCBs and reduces electrical noise.

1445086-4 rectangular connectors are reliable, versatile and durable. They can handle a wide range of applications and are designed to withstand harsh environments such as extreme temperatures, vibrations, and moisture. The connectors are also designed to resist corrosion and can provide good electrical and signal performance in order to ensure reliable connections in a variety of applications.

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