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Grossly Transparent LCD Screen Keyboard Membrane Cover With Metal Dome
Product Details:
| Place of Origin: | DongGuan of China |
| Brand Name: | Taida |
| Certification: | ISO9001,SGS,ROHS,REACH,UL |
| Model Number: | 20241104-19 |
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: | 9000 +pcs +a Month |
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Detail Information |
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| Overlay Material: | Polyester Or Polycarbonate ,silicone Or Custom Design | Color: | Pantone, RAL CMYK ,RGB Or Samples |
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| Adhesive: | 3M Adheisve,Sony Or Others | Button Type: | Poly Dome ,flat,metal Dome Or Silicone |
| Embossing Shape: | Rim Or Pollow Embosing | Total Thickness: | 0.175MM-1.0MM |
| LCD Options: | Transparent ,Tinted ,Cutout | Application: | CNC Machine |
| Highlight: | LCD Screen Keyboard Membrane Cover,Grossly Transparent LCD Keyboard Membrane Cover,Metal Dome LCD Keyboard Membrane Cover |
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Product Description
Gossly Transpent LCD Screen Keyboard Membrane Cover With Metal Dome
Features
- Protection: Shields the keyboard from dust, spills, and debris.
- Comfort: Soft touch can enhance typing comfort.
- Custom Fit: Many covers are designed to fit specific keyboard models.
- Easy to Clean: Most covers can be wiped down or washed, making maintenance easier.
- Quiet Typing: Can reduce noise when typing.
Benefits
- Longevity: Helps extend the lifespan of the keyboard by protecting the keys.
- Aesthetic Appeal: Available in various colors and designs to personalize your keyboard.
- Enhanced Grip: Provides a better grip for typing and can prevent keys from sticking.
Considerations
- Compatibility: Ensure the cover is compatible with your keyboard model.
- Typing Feel: Some users may find covers change the feel of typing, so it's good to try before buying.
- Thickness: Thicker covers may offer more protection but can also feel bulkier.
Product Performance Index
| Environmental | Operating Temperature | -40°C to +80°C (-40°to 176°F) |
| Storage Temperature | -40°C to +85°C (-40°to 185°F) | |
| Humidity | 40°C, 90% to 95% for 240 hours | |
| Vibration | 20G's max. | |
| Mechanical | Actuation Force | Non-tactile 60g to 300g (2oz to 10oz) |
| Tactile 150g to 400g (6oz to 14oz) | ||
| Switch Stroke | Non-tactile 0.1 to 0.5mm | |
| Life Expectancy | Tactile 0.6 to 1.5mm | |
| Non-tactile >5 million actuations | ||
| Tactile >1 million actuations |
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
Polycarbonate
1.Wide range of surface finishes and thicknesses
2.More cost-effective 3.For internal and external use
2) Embossing--rim embossing pillow embossing dim embpssing
Graphic overlays can be embossed in order to insert domes (tactile), leave space for mechanical keys and provide tactile indications Pedestal embossing
3)Windows ----for display function
1. print colors windows
2.transparent finishes windows
4)Keys/buttons
Tactile keys---with metal dome or poly dome
Non-tactile--silver printing spot
5) Embeded LEDs-
miniature LED, LED colors:white, yellow, orange, green, red, etc.
6)Cable
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 or acrylic
More photos show :
About ShenZhen TaiDa Menbrane switch CO.,LTD
Taida are an OEM professional specializing in designing and manufacturing membrane switch ,graphic overlay and adhesive sticker/labels with with more than 15 years experience in Shenzhen of China which are widely used in industrial,electronics,household appliance,medical equipments.we have more than 500 different customers .and most of our customer come from USA ,EU ,UK ,middle east and other famous country of world wide.Taida can supply different kinds of Membrane switch based on each client's request .
Factory Strength:
Factory Area: Over 2000 Square meters
Employee :＞ 70
R＆D
Continued quality improvement ,professional Tech support and latest design
From our R＆D department for customers’ demand or samples
Manufacturing
Strong productivity and unified producing process to ensure the fastest delivery time.
QC/QA
20% Employee are QC/QA workers ,quality Guaranteed
Dispatch Department
Power dispatch ability to ensure shipping accuracy and speed