Plug-in terminal block introduction and advantages

The plug-in terminal is made up of two parts plugged and unplugged, 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.

The plug-in terminal block series combines easy-to-operate pluggable connections with a rugged, universal screw that connects the various parts.

A variety of socket designs can be used with different mating methods, such as horizontal, vertical or oblique to printed circuit boards. You can choose either a metric wire gauge or a standard wire gauge.

Faced with the development of the times, the requirements of new processes for electrical products are getting higher and higher, so there is a new technology of perforated plug-in reflow. It has the following advantages:

1. Abolish local immersion brazing or pressing;

2. Fully compatible with surface encapsulation technology;

3, can be fully integrated into the automated installation process;

4. No additional space is required in the production workshop;

5. Usually no additional investment costs are required.

In conjunction with this technology, a series of THT series of terminals that are SMC (Surface Mount Compatible) and that are made of high temperature insulating material (LCP) have been developed. Roll-on packages with locating holes are available to accommodate the requirements of automated assembly.

Since the terminal block occupies an important position during the operation of the machine, the terminal must meet certain standards in order to avoid a safety accident.