SSQ-138-03-T-S-RA

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Rectangular connectors, in their various forms, are used in a wide variety of applications. One of the most popular types of rectangular connectors are headers, receptacles, and female sockets. Among the many available types, the SSQ-138-03-T-S-RA is a particularly versatile variant. In this article, we will explore the SSQ-138-03-T-S-RA\'s application field and working principle.

The SSQ-138-03-T-S-RA Rectangular Connector

The SSQ-138-03-T-S-RA rectangular connector is a spring-loaded pin socket designed primarily for signal and power distribution. It has an array of 19 pins arranged in two rows. The pins have a rounded tip that can easily be inserted into and removed from any manner of mating device. Meanwhile, each pin is connected to a spade terminal, allowing for easy soldering. This type of connector is universally employed for applications including wire-to-board interface, cable-to-board interface, and board-to-board interface.

Working Principle

The SSQ-138-03-T-S-RA uses spring-loaded pins for mating, meaning that the pins automatically retract when inserted into the mating socket. This helps to guarantee a secure connection and enables repeatable mating and unmating. The spring-loaded design allows the pins to establish an initial contact when mating, and the contact pressure prevents the pins from gradually becoming loose and misaligned.

The SSQ-138-03-T-S-RA’s high-temperature nylon housing is designed to adapt to a wide variety of operating conditions and environmental hazards. This helps to ensure a reliable and long-lasting connection. The connector is rated IP 67, providing maximum protection against dust, water, sprinkler systems, and other elements. The connector is also rated UL 94V-0, meaning that it is able to withstand severe thermal loads without sustaining damage.

Application Fields

The SSQ-138-03-T-S-RA is a highly versatile connector, and can be used in many different applications. One of the most common application fields is in the manufacture of electronic instruments and devices, such as medical monitors and laboratory analysis machines. In addition, the connector can be used in communications and automation equipment, such as telecommunications switching systems. It is also well-suited for applications in factory automation, automotive systems, and military equipment.

Other applications of the SSQ-138-03-T-S-RA include wire harnesses, data cables, high-definition video cables, print heads, and LED lamps. This connector may also be used in a variety of medical and laboratory settings, where its water-tightness and corrosion resistance are of great value. In all of these application fields, the SSQ-138-03-T-S-RA’s ease of installation and secure connection makes it an invaluable component.

Conclusion

The SSQ-138-03-T-S-RA connector is a popular type of spring-loaded pin socket, mainly used for signal and power distribution. Its pins are designed to retract upon insertion, allowing for easy and precise mating and unmating. The connector’s high-temperature nylon housing makes it well-suited for a variety of applications, including medical and laboratory settings, communications and automation equipment, and factory automation. In addition, the SSQ-138-03-T-S-RA’s water-tightness and corrosion resistance have made it an invaluable component in many electronic instruments and devices.

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