89891-346HLF

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Rectangular Connectors are a type of electrical connectors which are typically used to provide a mechanical or electrical connection between two or more components. They may be used to join two wires, two circuits, or two larger assemblies. One of the most common types of rectangular connectors are Headers, Receptacles, Female Sockets, and similar devices. This article will focus on one particular model, the 89891-346HLF, and discuss its application field and the working principle.

Application Field

The 89891-346HLF is a mini-style connector that is designed for a variety of applications. It is commonly found in industrial and consumer applications, such as white goods, motors, and power supplies. It makes a reliable connection in HVAC, lighting, and security applications, and is especially useful for connecting high-voltage, high-current circuits.

The 89891-346HLF is designed to be used with stranded conductors and wire range from 14 AWG to 22 AWG. It provides excellent mechanical strength, and it meets all UL and CSA requirements, which makes it a reliable option. The connector can be mounted directly to a PCB, or it can be used with a header mount, making it a versatile option.

Working Principle

The 89891-346HLF connector works on the principle of providing an electrical connection between two surfaces. In the case of the 89891-346HLF, a header and receptacle are connected together via a serrated, arced contact. When the two pieces are connected, the contact is forced into a tight connection with the serrations on the contact providing additional mechanical and electrical reliability. The contact is insulated and rated for 600V AC/DC.

The 89891-346HLF also has an integrated locking feature. This prevents accidental disconnection and further enhances the reliability of the connection. The locking feature is released via a finger-press button, allowing quick and easy disconnection of the two pieces.

Conclusion

The 89891-346HLF is a versatile, reliable, and powerful electrical connector. It is designed to provide reliable and safe connections for high-voltage and high-current applications, and it is compliant with UL and CSA requirements. Not only is it easy to connect and disconnect, but the integrated locking feature prevents accidental disconnection and enhances the reliability of the connection. This makes it an ideal solution for a variety of industrial and consumer applications.

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