68457-436

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Rectangular Connectors - Headers, Male Pins - have many uses in today\'s technological world. This article will describe the 68457-436 application field and working principle, which is a commonly used rectangular connector. In addition, the article will provide an overview of its profile, construction, and advantages.

Profile

The 68457-436 is a standard, rectangular electrical connector with a 4-way through hole assembly. The connector has a standard 2.54 mm pitch with a maximum current rating of 2 A and a voltage of 250 VAC. It consists of four gold plated contacts and two plastic insulators made out of Nylon 6.6 (UL94V-2) rated material. The connector has a twist-lock design with each contact having a retention form of 6.8 x 11 mm. The collar of the connector has excellent retention force when engaged with the mating part and a quick release mechanism when disengaged.

Construction

The 68457-436 connector is constructed of precision machined and gold plated brass pins. The pins form a standard 4-way through hole assembly with two insulators. The pins have a circular cross section and are plated with gold to offer a high conductive and corrosion resistant finish. The insulators are made from Nylon 6.6 material with a UL94V-2 rating, offering a high level of dielectric strength and excellent thermal stability.

Working Principle

The 68457-436 connector functions with a two-point twist-lock design. The connector is inserted into the mating part and a slight clockwise rotation locks the lead in place. The collar of the connector is configured in such a way that the retention force is maximized when engaged, and when disengaged, the collar quickly releases the lead. This feature allows for a quick connection and disconnection of the connector, eliminating the need for external mechanical parts and tools.

Advantages

The 68457-436 connector is ideal for many applications due to its ease of use and high performance. It is capable of handling high currents and voltages with no electrical leakage or arcing. Additionally, it is highly customizable and can be used in a variety of applications. It is also resistant to vibration and shock, making it suitable for industrial use.

In conclusion, the 68457-436 is a 4-way connector that is widely used in many applications. It features a two-point twist-lock design, gold plated contacts, and two nylon insulators. It is capable of handling high currents and is highly customizable. It is also resistant to vibration, making it suitable for industrial use.

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