M12A CODE 2-8P Waterproof Connector with Metal nut

M12A CODE 2-8P Waterproof Connector with Metal nut This article, I will mainly introduce the electrical properties of waterproof connectors to help those who do not know anything about the performance of waterproof connectors to better understand this product, the article will be from the waterproof connector contact resistance, insulation resistance, current strength, electrical strength of the four aspects are explained one by one, if you are still dumbfounded by the performance of round waterproof connectors, read this article. 　　In general, waterproof circular connectors electrical performance is mainly in the contact resistance, insulation resistance, current strength, electrical strength of the four aspects, the details are as follows: 　　1. Contact resistance: high-quality electrical connectors should have a low and stable contact resistance. Contact resistance of the connector range from a few milliohms to tens of milliohms. 　　2. Insulation resistance: electri…