The high quality din 41612 type f connectors are connectors with a cylindrical base structure and a round mating face. Heavy duty connectors are mainly used in industrial automation, equipment manufacturing, industrial system construction, information and control technology and many other fields. Waterproof aviation plug, also known as plug socket, is widely used in various electrical circuits, play a role in connecting or disconnecting circuits. Improving the reliability of aviation plugs is first and foremost the responsibility of the manufacturer. However, due to the wide variety of aviation plugs, a wide range of applications, the correct selection of aviation plugs is also an important aspect of improving the reliability of aviation plugs, only through the joint efforts of manufacturers and users, aviation plugs can maximize its due role.
Electrical characteristics through high quality din 41612 type f connectors
1. The voltage of the aviation plug pin jack will reach a certain closing value after a certain time, resulting in the connector film breakdown and rapid decline in contact resistance. The thermal effect of the pin jack accelerates the chemical reaction in the area near the film, and has a certain repair effect on the film, so the resistance is non-linear. Near the threshold voltage, a small fluctuation in the voltage drop will cause the current to change in the range of 20 times or tens of times.
2. When the current of the aviation plug jack exceeds a certain value, the Joule heat generated by the tiny point of the aviation plug jack interface will soften or melt the metal, affecting the lumped resistance, thereby reducing the contact resistance.
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