PCB terminals are almost inseparable from the electroni […]
Plug-in terminals play an important role in the PCB terminals. They are plugged and connected by two parts, one part is pressed and then inserted into another part, which is soldered to the PCB. This bottom mechanical principle, this anti-vibration design ensures long-term airtight connection and reliability of the finished product. The ears can be assembled at both ends of the socket. The mounting ears can largely protect the tabs and prevent the tabs from being placed in a poor position. At the same time, the socket design ensures that the socket can be correctly inserted into the maternal body. The socket can also have an assembly buckle and a locking buckle. The mounting buckles provide a more secure attachment to the PCB, and the locking tabs lock the parent and socket after installation. A variety of socket designs can be used with different mating methods, such as horizontal, vertical or tilted printed circuit boards, etc., depending on the customer's requirements. The PCB terminal block can be either a metric wire gauge or a standard wire gauge. It is the most popular terminal type on the market.
As electronic devices become more complex and require more and more parts, the application range of PCB terminals is becoming more and more extensive. Although China's PCB terminal industry has made great progress, there is still a big gap compared with advanced countries, and there is still much room for improvement and improvement in the future.