How to Distinguish the Quality of the Rocker Switch?

翘板开关的特点和性能

 

翘板开关和电子翘板开关插座中的铜件是确保电流顺畅流动和减少发热的关键部件。高品质电子开关电源插座采用优质铜件制作,坚固耐用。

铜厚、铆接少是翘板开关铜插座卓越的四大指标。那么,如何辨别翘板开关的好坏呢?下面教大家如何区分:

1. 厚铜片提高了电流流通能力,降低了铜件的电阻。

2. Strong resistance, especially for some sockets, not easy to deform. Even if the socket is used for a long time, it can maintain the appropriate clamping force. The Guancheng plum socket ensures that the socket and the plug are tightly connected to reduce the arc.

3. No rust, reduce the problem of increased resistance and heating caused by rust.

4. Less riveting, one piece of copper in the whole, further reducing the riveting and rivet heating.

二档翘板开关LED翘板开关

Many years ago, the use of brass as current-carrying parts in sockets was the mainstream; nowadays, brass parts are still used as current-carrying parts, and the quality is definitely inferior. The appearance of brass is bright yellow, the texture is soft, abrasion resistance but not ambition in terms of durability (elasticity).

After the brass is used for a long time, the appearance of the copper parts will be oxidized and rusted, the color will become dark, and the touch resistance will be increased; after repeated plugging and unplugging, due to poor resistance and severe deformation of the brass sheet, it is often unable to pick up electricity or due to poor touch It forms an electric arc and cannot guarantee the safe use of electricity.

Now mainstream sockets use tin-phosphorus bronze as copper material. The tin-phosphorus bronze alloy has a purple-red appearance, and its features are its very high strength, strong elasticity and excellent corrosion resistance. Even after long-term use, its appearance will not be oxidized and corroded, the insert sleeve will not be deformed, and the appropriate clamping force will always be maintained.

考虑铜部件的厚度。如果产品不能拆卸进行目测,可以使用简单的称重方法。使用的铜部件越多,插座的重量就越重。

 

How to Distinguish the Quality of the Rocker Switch?

 

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