Selection of Appropriate Terminals Based on Wire Cross-Section

First, Terminals suitable for wires of 10mm² and above

1.Copper Tube terminals

Copper tube terminals have a large crimping area and good electrical conductivity, and can withstand large currents and strong mechanical strength. Therefore, it is a common choice for the connection of thick wires of 10mm² and above.

2.Copper-aluminum transition terminals

When the connected wires have different copper and aluminum materials, in order to avoid electrochemical corrosion and ensure the reliability of the connection, copper-aluminum transition terminals should be selected.

Second, Terminals suitable for wires below 10mm²
 
1. Fork terminals
Suitable for the connection of multi-strand thin wires. Its unique fork-shaped design can better fix multi-strand wires, and the operation is relatively simple.

2. Circular terminals
Commonly used for the connection of single-strand thinner wires. Through the crimping method, a firm and stable connection effect can be achieved.

3. Pin terminals
Mainly used for plug-in connections of thinner wires inside electronic equipment. In such precision environments, pin terminals can provide accurate and reliable connections.
 
It should be noted that when actually selecting terminals, in addition to considering the cross-sectional area of the wire, it is also necessary to comprehensively consider factors such as the material of the wire, the characteristics of the use environment (such as whether it is humid or high temperature), and the current magnitude. Only by comprehensively weighing these factors can the most suitable terminals be accurately selected, thereby effectively ensuring the safety and reliability of electrical connections and laying a solid foundation for the smooth operation of various electrical equipment.

Yueqing Gaopeng Electric Co.,Ltd specializing in wire terminals and wire accessories, we can provide you with various high quality terminals options.