1Contact, yesAutomobile waterproof connectorThe core component that completes the electrical connection function.oneGeneral positive The contact piece and the negative contact piece form a contact pair, and the electrical connection is completed through the insertion of the negative and positive contact pieces.

IIShell, also known as shell, isAutomobile waterproof connectorThe outer cover provides mechanical protection for the insulated mounting plate and pins inside, and provides alignment between the plug and socket during insertion, thereby securing the connector to the device.

3、 Accessories are divided into structural accessories and installation accessories. Structural accessories include positioning pins, circlips, positioning keys, guide pins, connecting rings, cable clamps, sealing rings, sealing gaskets, etc. Installation accessories include screws, screws, nuts, spring rings, etc.

4、 Insulators, also known as automotive waterproof connector bases or mounting plates, are used to arrange the contacts in the required positions and spacing, and to ensure the insulation performance between the contacts and between the contacts and the shell. Good insulation resistance, voltage resistance, and ease of processing are the basic requirements for selecting insulation materials for processing into insulators.

Automotive waterproof connectors are an indispensable part of the automotive system. When selecting automotive waterproof connectors, it is necessary to carefully select them and avoid causing the entire automotive system to collapse due to a single component failure.