Tuesday, 4 November 2014

What are the fundamental Components of an Electronic Connector?

Different types of electrical connectors are available in the market and some of the most commonly used ones are ring terminals, quick disconnect, butt, and spade lug connectors. These are very important electronic components used in various applications. They can be insulated or non-insulated. Insulated ones like nylon, vinyl and heat shrinkable polyolefin are available in different styles including locking, moisture resistant, and expanded insulation support. Whereas, the non-insulated ones like bare copper has a tin coating.

It is necessary for you to understand the different elements that a basic electronic connector should have before you go any further.

Connector Shell: This external shell plays the role of first line of protection against environmental issues by defending the internal connector components. It ensures that the end of uncovered wires is not exposed to external environment.

Pins and Sockets: Pins and sockets are connected to each other to carry out electricity via connector. The fit should be perfect to ensure that the connection is strong, but should be lose enough to ensure easy disconnection. The number of pins and sockets will depend on the specific type of product you purchase.

Socket Retainer: It is designed to ensure that pins and sockets do not loosen. This socket retainer operates just like the secondary locking system that pushes the plastic handles that grip the pins and sockets in position.

Seals: A rubber seal is used on both ends to ensure that the water does not enter the connector. Because wires enter all the way through the connector, it helps to block the entrance of water and moisture.

Tips for Purchase:


When buying these products, it becomes necessary to find an authentic place for your purchase. It is recommended that you should use UL listed connecters for quality connections.

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