Below is an introduction to the various electrical performance indicators of solar waterproof connectors.

1. Electrical strength, or withstand voltage and dielectric withstand voltage, refers to the ability to withstand the rated test voltage between contacts or between contacts and the shell of a solar waterproof connector.

2. High quality electrical solar waterproof connectors with high contact resistance should have low and stable contact resistance. The contact resistance of solar waterproof connectors varies from a few milliohms to tens of milliohms. The high-quality and durable waterproof connector has the characteristics of low contact resistance application range and sufficient stability. The contact resistance range of general waterproof connectors ranges from a few millimeters to tens of millimeters.

3. Insulation resistance is an indicator of the insulation performance between the contacts of solar waterproof connectors and between the contacts and the shell, with an order of magnitude ranging from hundreds of megaohms to billions of ohms. The specific function is an important indicator for measuring the insulation performance between the contact components of waterproof connectors and between the contact components and the shell.