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Micro switch for microwave oven

Your microwave oven has a Micro switch problem ?

The part is broken and the appliances doesnt work?

A microswitch is a kind of miniature switch that starts or stops the appliance very quickly.
This part can last a very long time, but sometimes it can fail.
The microwave will then no longer start and you will no longer hear the characteristic little click of the start.

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Here are examples for partial reference for microwave oven :

Where to find the reference?