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01
The key switch mainly refers to the light touch key switch, also known as the light touch switch. When in use, the switch function is closed and turned on by applying pressure to the operating direction of the switch to meet the conditions o...
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Key Switch Factory wholesale price 0.15~0.30 yuan/piece; Use temperature: -25℃~80℃ span Service life: 100,000cycles Operating force: 180gf50gf Rated load: DC 50V 0.5A Ambient humidity: 85%RH Contact Resistance: 100m Max Insulation resist...
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The use of key switches is commonly used in daily life, so there are many details in the operation of the switch that cannot be ignored, otherwise some minor problems are cause the failure to occur. For example, when the switch is installed,...
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What is a Key Switch The key switch mainly refers to the light touch key switch, also known as the light touch switch. The key switch is an electronic switch, which belongs to the category of electronic components. It first appeared in Japan...
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The key switch has the advantages of small contact resistance load, accurate operating force error, and diversified specifications, and has been widely used in electronic equipment and white goods. The main uses of key switches are color TV ...
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The key switch is the most frequently used product in life. The key switch is generally used for the lights at home, and the doorbell for access control is common. Most people only know how to Use, but do not know the wiring method, then the...
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The key switch is generally composed of a handle, a slide plate, a movable contact piece, a fixed terminal, a compression spring, a shell, etc. It controls the on and off of the movable contact and the fixed terminal contact by pressing the ...
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What is a patch key switch? In fact, this is an inductive switch. By touching the button of the switch by hand, the circuit of the switch can be turned on or off. The main principle of this kind of patch button switch is to rely on the force...
