Adjustable Power Saving Automotive Controls Membrane Keypad Custom High Effective

Adjustable Power Saving Automotive Controls Membrane Keypad Custom High Effective

Creating a custom membrane keypad involves several steps, including design, materials selection, and functionality. Here's a general overview of how to approach it:

1. Design

• Layout: Determine the number of keys and their arrangement (e.g., grid, rows, columns).
• Size: Decide on the overall dimensions based on your application requirements.
• Graphics: Design the graphics or labels for each key, which can be printed on the surface.

2. Materials

• Substrate: Choose a flexible substrate like polyester or polycarbonate for the keypad.
• Conductive Elements: Use conductive materials such as silver or carbon for the traces and domes.
• Adhesive: Select an appropriate adhesive for mounting the keypad.

3. Functionality

• Switch Type: Decide if you want tactile feedback (with domes) or non-tactile switches.
• Connection: Plan how the keypad will connect to the main circuit (e.g., ribbon cable, direct soldering).

4. Prototyping

• Create a prototype using a design tool or software.
• Test the keypad for functionality and durability.

5. Manufacturing

• If satisfied with the prototype, you can move to full-scale production with a manufacturer.

6. Testing

• Conduct thorough testing to ensure the keypad meets performance standards.

Additional Considerations

• Environmental Resistance: If the keypad will be exposed to harsh conditions, consider using waterproof materials or coatings.
• Customization: Think about backlighting options or different colors for visual appeal.

 
 Specification:

About Taida.pdf

Operating temperature: Flat/Metal dome:-20°c to +80°c

Storage temperature: Flat/Metal dome:-40°cto +80°c

Life expectancy Flat type≥5,000,000 times Tactile type≥1,000,000 times

Switch stroke: 0.1 to 0.6mm

Contact bounce: 5 to 30ms

Actuation force tolerance: +/- 20 to 45g

Tactile ratio: FC > 40%

Operating humidity: up to 95% RH

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FAQ:
Q1. What information will I have to provide for price?
A:To offer the exact price, we hope customers could inform us the material, specification as thickness, size, with adhesive or not, how many colors for printings, contact details, quantity required, Size and Shape with artwork files.

Q2. What is your terms of packing?
A:Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q3. What is your terms of payment?
A:T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q4. How about your delivery time?
A: After the engineering drawing is confirmed, the sample will be completed in 5 days, and after the sample is confirmed, the mass goods will be completed in 10 days.The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.