70246-1421

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Rectangular connectors - headers, male pins, are a versatile family of products used in a wide variety of applications due to their simplicity and flexibility. 70246-1421 is one type of these, intended for use with a twin contact PCB mount. It is a modern style of connection that is widely used in modern computer and network systems thanks to its secure hold on the circuit board. The pinout includes both male and female connectors, allowing for quick and easy connections.

Types

70246-1421 male pins come in various forms. They are commonly found with two, four, six, and eight pins, which are laid out in a row in 2-3-2, 2-4-2, 2-8-2, and 2-10-2 configurations, respectively. Additionally, the pins are available in two additional variants: straight and swivel. The straight pins are designed to be held down with a screw or other fastener on the mounting surface, while the swivel pins are used with turning knobs.

Specs

The 70246-1421 male pins are made of various materials, such as dielectric plastics and thermoplastics. Maximum current carrying capacity is typically rated at 15 amps, and maximum voltage during operation is typically rated at 150V. The contacts are plated with either gold or silver and feature a screw-down design to provide secure contact with the mounting surface. They have a standard operating temperature range of -10°C to +105°C.

Assembly

70246-1421 male pins are usually supplied pre-assembled, and no soldering is required for installation. They are easily mounted onto the mounting surface using a screwdriver or similar tool, and the posts are designed to snap into place. Once in place, the pins provide a secure connection. They are also designed with a trifurcating snap-in contact, which allows for easy and quick engagement with the mating female connector.

Advantages

The 70246-1421 male pins offer a variety of advantages. They provide a secure connection that is unlikely to become loose with time. Additionally, the posts are designed to bridge small gaps in the mounting surface, allowing for the use of irregularities in the surface. The pins also feature a long, reliable lifetime due to their superior contact material and plating choices. Finally, they are designed for easy and fast assembly without soldering.

Applications

The 70246-1421 male pins are most commonly used in telecommunications and signal transmission applications due to their low cost and ease of installation. They are suitable for use in LAN and WAN applications, as well as many other industrial and commercial applications, such as automotive mechanisms, aircraft systems, and robotics. Additionally, they are compliant with various industrial standards, such as MIL-STD-202F and UL 497.

Conclusion

The 70246-1421 male pins are a versatile and reliable connection option for a variety of applications. They are relatively easy to install and feature a secure and long-term hold on the mounting surface. Additionally, they are available in a variety of sizes, allowing for different configurations and contact densities. The wide range of available sizes and materials make the 70246-1421 male pins suitable for a range of applications, from telecommunications and signal transmission to LAN and WAN applications.

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