There are many types of Harness Plug terminals, and the common classification methods are as follows:

1. Classify by shape

Blade terminals: often used for large current transmission, such as battery connections.

Pin terminal: suitable for small current signal transmission, such as sensor connection.

Socket terminal: Paired with pin terminal for socket connection.

2. Classification by function

Power terminal: used to transmit large currents, such as engine and battery connections.

Signal terminal: used to transmit small current signals, such as connecting sensors and control units.

Ground terminal: used for grounding to ensure circuit safety.

3. Classification by connection method

Crimp terminal: Connected to wires by crimping tool.

Welding terminal: connected to wires by welding.

Plug-in and pull-out terminals: Connected by plug-in and pull-out, easy to install and remove.

4. Classification by material

Copper terminal: good conductivity and corrosion resistance.

Gold-plated terminals: Anti-oxidation, used in high-reliability applications.

Tin-plated terminals: corrosion-resistant, for general use.

5. Classification by application

Engine terminals: resistant to high temperature and vibration.

Body terminals: used for interior lighting, air conditioning, etc.

Chassis terminals: used for braking, suspension and other systems.

Summarize

Harness Plug terminals are classified into various categories according to shape, function, connection method, material and application. Each terminal has its specific application scenarios and advantages.

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