The terminal cable is composed of conductors, insulators, and terminals. How to match the terminals and wires? It is generally divided into the following categories:

1. Crimping method, also known as cold crimping terminal, how to match this terminal with the wire? Directly use tools or terminal machines and other equipment to connect the wiring terminals to the corresponding wires. Generally, check whether the crimping is qualified through UL486A, C, and other standards.

2. Welding method, how to match the terminal and wire? Generally, solder tools are used to weld the terminal and wire together.

3. Piercing crimping, also known as piercing terminal wire, how to match this kind of terminal and wire. Use tools or terminal machines to crimp the piercing terminal and wire together to realize the piercing wire rod and conduction function. Generally, aluminum enameled wire is common.

Conclusion: It depends on the industry used, the location, and the structure of the interfaces on both sides to determine how to match the terminals and wires. According to the square number of terminals, each specification has a corresponding crimping range and different crimping methods. Among them, the wiring range of screw crimping is the widest, followed by crimping frame crimping, shrapnel crimping, etc.