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Shenzhen xintianma Electronics Co., Ltd.
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The types of membrane switches are diversified
2020/12/5 17:04:53
The types of membrane switch of light touch switch include standard type, sealed type, SMD type, waterproof type, swing rod type, long type, vertical type, semi circle array thin type, etc., and light type (red, yellow, green); the appearance is square, rectangular, round, flat, convex, vertical and long life type. The main installation forms are plug-in welding type, embedded pin type, surface mounting, etc. Its advantages are that it is suitable for high-density surface mounting, some of which can be cleaned after welding, and the sealed type can be waterproof and dustproof. It is very suitable for harsh environments. The circuit design is simple, and the product life ranges from 100000 times to 10 million times.
At present, the light touch switch membrane switch is widely used in portable consumer digital electronic products, household appliances and office supplies, instruments and meters and other fields. For example, there are 6 color TV sets and 20 combined sound sets. Today, the application scope is still expanding, mainly in medical electronic products, car audio, automatic control system, detection and measurement equipment, automobile transportation and so on.
