Advantages and Applications of PCB membrane keypads

  • Time of issue:2022-09-08

Advantages and Applications of PCB membrane keypads

(Summary description)The PCB membrane keypad is an example of the category of membrane switches. The membrane switches with many keys and arranged in an orderly manner are used to call them membrane keyboards. PCB membrane keypad is an operating system that integrates decoration and functionality, which is popular internationally in recent years.

  • Time of issue:2022-09-08
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The PCB membrane keypad is an example of the category of membrane switches. The membrane switches with many keys and arranged in an orderly manner are used to call them membrane keyboards. PCB membrane keypad is an operating system that integrates decoration and functionality, which is popular internationally in recent years.
Advantages of PCB membrane keypads:
1. Beautiful and novel appearance;
2. Small size, thin thickness and light weight are more conducive to the development of notebook computer keyboards in the direction of lightness, thinness, shortness, smallness and high intelligence.
3. Moisture-proof, dust-proof, oil-proof and harmful gas, strong sealing, acid and alkali resistance and shock resistance.
4. Long service life and bending resistance.

Advantages and Applications of PCB membrane keypads
Structure of PCB membrane keypads:
1. Panel layer
2. Surface glue layer
3. Control circuit upper and lower layers
4. Sandwich layer
5. Back glue layer
Application areas of PCB membrane keypads:
1. Industrial field: PCB membrane keypad is widely used in intelligent electronic measuring instruments, computer control, digital machine tools, industrial controllers, etc.
2. The field of household appliances: PCB membrane keypads are widely used in air conditioners, washing machines, induction cookers, microwave ovens, rice cookers, soymilk machines, etc.
3. The field of medical equipment: PCB membrane keypads are widely used in fitness equipment, electronic blood pressure monitors, various therapeutic instruments, etc.

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