In daily life, we often use switch sockets. These switch sockets are an important part of our home electricity safety. The quality and material of the switch socket have a great influence on fire prevention and loss reduction, so be careful when choosing a switch socket. There are many brands of switch sockets, and the prices of different sockets vary greatly. The price difference mainly comes from the following reasons.
1. Materials
Generally speaking, good quality products are mostly made of good materials, so the switch has strong conductivity, low heat generation and high safety performance. If the contact is made of copper, its performance will be greatly reduced. High-quality socket materials mostly use tin-phosphorus original copper tape, which can ensure that the socket has good strength, toughness and elasticity. The tin-phosphorus-copper socket has good durability, and there is almost no strong arc burning when inserting the board, so the price will be more expensive.
2. Structure
Generally speaking, the structure of the switch can be divided into a skateboard type and a swing rod type. Among them, the sound of the sliding switch is strong, and the hand feels elegant and comfortable. The sliding type increases the contact area between the wire and the electrical components, has good oxidation resistance, is not easy to loosen, poor contact and other faults, and the price is more expensive. It has a long service life and good stability, but it also has shortcomings. Its small contact area can easily cause oxidation, aging, and poor contact. to
3. Surface technology The surface technology of the socket is also an important factor affecting the price of the socket. We can carefully observe its surface technology. Generally speaking, the appearance of expensive products should be smooth and burr every month. The material is mostly imported PC material, with good flame retardancy, smooth surface, generous and durable, comfortable hand feeling and strong rhythm.
