Knowledge of connectors (1)
First, what is the connector: Generally refers to an electrical connector, that is, an original that connects two active devices to transmit current or signals. Why use a connector? Imagine what would happen if there were no connectors? At this time, the circuits are permanently connected together by continuous conductors. For example, the electronic device is to be connected to the power supply, and both ends of the connecting wires must be fixedly fastened to the electronic device and the power source by some method (for example, soldering). In this way, both production and use bring a lot of inconvenience. Take the car battery as an example. Assuming that the battery cable is fixedly soldered to the battery, the car manufacturer adds workload to the battery installation, increasing production time and cost. When the battery is damaged and needs to be replaced, the car must be se...