Place the soldering iron tip on the pin header and the soldering surface, and then feed the solder wire in 1 second. Remove the solder wire first when appropriate, and then remove the soldering iron. Because the solder paste is applied in advance, the solder wire will naturally fit the welding surface after melting, making it easy to fit and weld.
The basic performance of the pin header can be divided into three categories, namely environmental performance, electrical performance and its mechanical performance, and another important mechanical performance directly determines the mechanical life of the pin header.
Pin header is a universal connection device widely used in electronics, electrical appliances, and meters. Its function is to function as a bridge between blocked or isolated circuits in the circuit, and is responsible for current or signal transmission. Task.