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Customizable Surface Mount Keypad Dome Switch For Hairfoil Device
Product Details:
| Place of Origin: | DongGuan of China |
| Brand Name: | Taida |
| Certification: | ISO9001,SGS,ROHS,REACH,UL |
| Model Number: | 20241120-12 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 pcs |
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| Price: | communication |
| Packaging Details: | PE bags first and Foam in Carton and etc |
| Delivery Time: | 4-5 days for Samples making ;10-15 days for Batch goods |
| Payment Terms: | Western Union, T/T,PAYPAL |
| Supply Ability: | 10000 +pcs +a Month |
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Detail Information |
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| Material: | Polyester Or Polycarbonate ,silicone Or Other | Color: | Pantone, RAL CMYK ,RGB Or Samples |
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| Pitch Of Connect: | 1.0MM ,1.25MM，2.54MM，or 0.5MM | Adhesive: | 3M Adheisve Or Other Reuqest |
| Embossing Shape: | Pollow Embosing | Circuit Options: | FPC ,silver Plate ,or PCB Board |
| Highlight: | surface mount tactile membrane switch,surface mount tactile membrane keyboard,hairfoil device tactile membrane switch |
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Product Description
Customizable Surface Mount Keypad Dome Switch For Hairfoil Device
Advantages
- Cost-Effective: Generally less expensive to produce than mechanical switches.
- Quiet Operation: They tend to be quieter than mechanical switches, which can be a desirable feature in certain applications.
Disadvantages
- Limited Lifespan: While durable, they can wear out faster than mechanical switches depending on usage.
- Less Precision: The tactile feedback may not be as pronounced as in mechanical switches, which could affect user experience.
Key Features
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Durability: They are designed to withstand a significant number of key presses, making them suitable for high-use applications.
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Compact Design: The low-profile design of dome switches allows for slim device designs, making them ideal for portable electronics.
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Tactile Feedback: Dome switches provide a noticeable tactile response when pressed, which enhances user experience by confirming the input.
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Dome Shape: The switch typically consists of a metal dome that collapses under pressure, creating a short circuit to indicate activation.
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Variety of Types: Dome switches can be found in various configurations, including different actuation forces, sizes, and materials.
Applications
- Keyboards: Used in membrane keyboards for tactile feedback.
- Remote Controls: Common in TV remotes and other handheld devices.
- Appliances: Found in microwaves, ovens, and other home appliances.
- Industrial Equipment: Used in control panels and machinery interfaces.
Specification:
1)Material (for front or face overlay)
Polyester:
1.Highly versatile for embossing
2.Highly resistant to chemicals
3.Better durability
4.For internal and external use, UV resistance
Polycarbonate:
1.Different surface(Glossy, Matt) and thickness(From 0.12mm~2mm)
2. cost-effective in price
3.For internal and external use
2) Embossing
Rim embossing/pillow embossing/dimple embossing
Graphic overlays can be embossed in order to insert domes/LED, leave space for mechanical keys/LED and provide tactile indications and better tactile feeling.
3)Windows(for display function)
1. print different colors windows, As transparent grey/Red/green window for display
2. Clear/Transparent window for LCD display
2. Matt/semi-transparent window for LED
4)Keys/buttons
Tactile keys---with metal dome or poly dome
Non-tactile--silver printing dots with flat key
5) Embeded LEDs
Small, brilliant lights only about 0.02’’ in height. Avaliable in several vibrant colors.
LED colors: white, yellow, orange, green, red, or double colors LED.
6)Cable
It is an extension of the printed circuit and is used to communicate with your device.
7)Types of connector
1.Zero insertion force (ZIF) connector; 2.Female connector; 3.male connector
8) EMI / RFI / ESD Shielding
use an aluminum foil shielding / a clear ITO electrical conductive polyester
9)Adhesive
mostly used are 3M-double-side glue
10)Backplate-
in aluminum, polycarbonate, acrylic, PCB
Common Membrane switch structure
More photos show :
FAQ: