What is the main function of insulators in connectors and antenna products?

The main functions of insulators in connectors and antenna products are:

1. Electrical isolation

They prevent current leakage and short circuits, ensuring current flows only along the intended paths.

2. Mechanical support and fixation

They position, support, and secure conductive parts such as contacts and wires to maintain structural stability.

3. Environmental protection

They provide protection against dust, moisture, contaminants, and corrosion, safeguarding internal conductive structures.

4. Safety assurance

They prevent electric shock and improve the overall safety of electrical and electronic products during use.