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DONGNAN Electronics - Small Appliance KW3A Micro Switch

Release time:

2022-07-25 13:17

Where did the micro switch appear? It can be said to be everywhere; it exists in all kinds of electrical appliances and plays an irreplaceable role in our daily life; it brings great convenience to our life, whether it is Life, work, study, entertainment, micro switches have become indispensable.

What are the applications of micro switches in the home appliance industry?

Applications in the household appliance industry include gas water heaters, gas stoves, small appliances, rice cookers, electric ovens, juice machines, electric water heaters, electric kettles, range hoods, egg beaters, vacuum cleaners, microwave ovens, washing machines, refrigerators, and air conditioners.

Micro switch application

There are many applications of micro switches, including electronic equipment, instrumentation, mining, power systems, household appliances, and military fields such as aerospace, aviation, missiles, and tanks.


Brief introduction of micro switch

A micro switch is also called a sensitive switch and a snap switch, which is a switch that uses a very small force. In addition, it is also a switch in which the external mechanical force acts on the action reed through the transmission element, so that the fixed contact at the end and the movable contact are quickly connected or disconnected.

The force of pressing the switch is very light and accurate; our fingertips have forgotten that it is a hard exercise, as if it is dancing a light dance.

The quality difference of the micro switch will obviously reflect the difference in feel when we use it.

KW3A micro switch picture

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