Surface Silica Membrane Switch

1, key life: plane type >500 ten thousand times convex hull type >100 ten thousand times, generally add shrapnel type >50 million times

2, key: 0.1~0.4mm (offset planar (0.4~1.0mm) convex type)

3 key keyboard general force: 80-350g 300 + 50g 200 + 20g...

Product Details

Surface Silica Membrane Switch

Product Description:

Mechanical properties           

1, key life: plane type >500 ten thousand times convex hull type >100 ten thousand times, generally add shrapnel type >50 million times

2, key: 0.1~0.4mm (offset planar (0.4~1.0mm) convex type)

3 key keyboard general force: 80-350g 300 + 50g 200 + 20g;

4, lead line resistance, with d = 2mm steel rod 90 degrees, is opposed to fold 50 lines continuously, insulating oil does not peel off

5, peel strength is not less than 8-10N/25mm The film switch is a kind of button with its own printed circuit


Usually the top layer is made of PET or PC material, printed with a text or pattern, with a panel, and a conductive printed circuit below

The middle layer is a double sided adhesive made of PET material, which is the analog switch form and acts as SPACER (isolation)

The contact current is usually formed on the contact points of the printed contacts on the PET material

Characteristics

1. because of enclosed structure and waterproof structure, suitable for any environment

2. low price, high reliability

3. easy to customized production: size, appearance, color

4. ultra thin structure and good flexibility

5. simple assembly, multi-functional

6. can be bubbling and can use Metal Dome

7. surface mounted LED lamp   


Scope:     

Instrumentation: measuring instruments, analytical instruments, marine instruments, industrial instruments

Mechanical and electrical products: CNC machine tools, electronic weighing apparatus, beater, printing machinery, industrial cameras        

Computer: keyboard, monitor, printer, plotter

Household appliances: remote control, electronic locks, microwave ovens, rice cookers, audio and video equipment, etc.

Office systems: telephones, fax machines, copiers, calculators, translation machines

Electronic toys: electronic target, electronic organ, game player Computer: keyboard, monitor, printer, plotter

Household appliances: remote control, electronic locks, microwave ovens, rice cookers, audio and video equipment, etc.

Office systems: telephones, fax machines, copiers, calculators, translation machines

Electronic toys: electronic target, electronic organ, game player



Membrane Switches

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Well and high quality control

Prompt delivery

Small order acceptable

Perfect craft procedure

Customer's designs are welcome


If you are interested in any of our products please feel free to contact us.

We are looking forward to hearing from you.



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