Gradient Dot Printing Control Panel Metal Dome Membrane Keypad With LED And

Product Specification

Gradient Dot Printing Control Panel Metal Dome Membrane Keypad With LED And Pillow Embossed
 
 Components

1. Membrane Layer: The top layer usually consists of a flexible material that can be printed with symbols or labels.
2. Metal Domes: These are small, dome-shaped metal contacts that provide tactile feedback when pressed. They are typically made from stainless steel or other conductive materials.
3. Spacer Layer: This layer separates the membrane from the circuit board, allowing for a controlled pressing action.
4. Circuit Layer: Beneath the spacer, this layer contains the conductive traces that connect the key presses to the device’s internal circuitry.

Features

• Tactile Feedback: When a button is pressed, the metal dome collapses, providing a distinct tactile response.
• Durability: Metal domes are robust, making them suitable for high-use applications.
• Compact Design: The design allows for a slim profile, making it ideal for portable devices.
• Customization: They can be produced in various shapes, sizes, and configurations.

Applications

• Consumer electronics (e.g., remote controls, appliances)
• Industrial equipment
• Medical devices
• Automotive controls

 
 Specification:

1.Overlay Materials: The most commonly used materials are polyester(PET) and polycarbonate(PC)/Lexan

a, polyester (PET )----mostly used ,having advantage in life cycles: 1,000,000 cycles

b, polycarbonate (PC)-----pricing advantages, life cycles:40,000 cycles

2. Rear Adhesive: 3M 467MP, 3M 468MP, 3M9448Mp,Lohmann adhesive etc

3. Matching color: Pantone and RAL color matching system.

4 .Surface finish:Glossy, semi-glossy or matt

5. Key effect :Non-tactile,poly dome ,metal dome or silicone rubber

tactile feedback: ----metal dome inside for crisp tactile feedback

----polyester dome with emboss

a, plateau embossing----keys that rasied and flat in the top

b, rim embossing ---only the border of a ket raised

c. hydroforming: standard tolerance: +-0.15"

6.Window:transprant LCD window or tinted window ,die cutting cutouts

7.LEDs:Led can be embedded for backlight

8.Standard Tolerances: +/-.010 inch (+/-0.2mm).

 
  Performance Index:
 
 

About Taida.pdf

How to order:

• Send us the drawing ,spec or photo about your product or fill our quotation information table . Get Latest Quote

• Confirm order details and approved our artwork before sample ,confirm our sample before mass goods and Order PI will be sent

• Arrange the payment, After payment, we will ship send our artwork for your confirm within 3 days before sample ,and sample lead time is 7 business days

As usual .

mass goods :as common ,it is 7-10 business days ,which is based on our produce department schedule and product craft and order quantity

Our Services :

1 Reply your inquiry within 24 working hours

2 Customize design is available ,OEM and ODM are welcome

3 Experienced Staffs answer your all question in professional and fluent English

4 Exclusive and unique solution can be provided to our customers by our well-trained and professional engineers and staffs

5 Good service ,High quality ,test all goods and short lead time supply

6 we can make any shape ,size ,color ,technology such like button ,LED mounted ,sensor mounted ,and so on based on your request

7 Before mass goods ,we will supply the sample for your approved ,before proofing ,we will design the artwork for your confirm first ,both of them are in order to reduce the cost in the mass goods for you

 

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