The copper parts in the switch socket are one of the key factors to ensure smooth current flow and reduce heat generation.
In terms of performance, copper parts should meet the standards of material thickness, toughness, oxidation resistance, and less riveting.
1. The thickness of the copper sheet reduces the resistance of the copper piece itself;
2. Strong toughness, reducing the possibility of deformation. Especially in the socket part of the socket, to ensure that the socket can be used for a long time without loosening;
3. Anti-oxidation, no rust, reduce resistance and heat caused by rust;
4. Less riveting, a piece of copper as a whole, further reducing the breakage of the riveted part and the heating of the rivet.
When buying a switch, consider the thickness of the copper parts. If you can't disassemble the product for visual inspection, you can use a simple way of weighing it by hand. The more copper parts are used, the heavier the product itself should be.