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One Clik Button Embossed Membrane Switch Keyboard With Flexible Copper Cable
Product Details:
| Place of Origin: | DongGuan of China |
| Brand Name: | Taida |
| Certification: | ISO9001,SGS,ROHS,REACH,UL |
| Model Number: | 20241114-07 |
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: | 120000 +pcs +a Month |
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Detail Information |
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| Material: | Polyester Or Polycarbonate Or Others | Color: | Pantone, RAL CMYK ,RGB |
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| Adhesive: | 3M467 Adheisve Or Others | Button Type: | Metal Dome |
| Connector Type: | Female Connector | Circuit Options: | FPC Flex Cable |
| Highlight: | one clik button embossed membrane switch,one clik button membrane switch keyboard,flexible copper cable embossed membrane switch |
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Product Description
One Clik Button Embossed Membrane Switch Keyboard With Flexible Copper Cable
A membrane switch keyboard is a type of keyboard that uses a flat, flexible membrane to register key presses. Unlike traditional mechanical keyboards, membrane switches do not have individual moving parts for each key. Instead, they operate using a layered structure that includes:
Bottom Layer: This layer contains the electrical contacts. When the top layer is pressed down, it makes contact with the bottom layer, completing a circuit and sending a signal to the device.
Top Layer: This is the graphic overlay that features the printed key labels and designs.
Spacer Layer: This layer contains holes or domes that allow the top layer to compress against the bottom layer when a key is pressed.
Disadvantages:
- Durability: Membrane switches can wear out faster than mechanical switches, especially with heavy use.
- Tactile Feedback: They often lack the tactile feedback that mechanical keyboards provide, which some users prefer for typing.
Applications:
- Commonly used in consumer electronics, medical devices, appliances, and industrial equipment where space and sealing are critical.
Advantages of Membrane Keyboards:
- Water and Dust Resistance: Many designs are sealed, making them more resistant to environmental factors.
- Cost-Effective: Generally cheaper to manufacture than mechanical keyboards.
- Compact Design: They can be made thinner and lighter, making them ideal for portable devices.
Product Descriptions :
| Overlay material ---For front or face overlay | ||||||||
| Polyester | Polycarbonate | |||||||
1 Highly versatile for embossing | 1 wide range of the surface finishes and thicknesses | |||||||
| Embossing --- Graphic overlay or up circuit can be embossed in order to insert metal stainless steel domes for good tactile when press .Leave space for mechanical keys and provide tactile indications | ||||||||
| Pedestal embossing | Rim embossing | Pillow embossing | Dim embossing | |||||
| Windows or LCD --- For display functions | ||||||||
| Printed colors windows such like red ,black and so on | Transparent finishes windows | |||||||
| Keys | ||||||||
| Tactile Keys :witch metal domes or Poly domes ,Metal dome with different diameter and pressure kinds | Non-tactile keys: printed silver spot on the circuit | |||||||
| LEDs ---Miniature LEDs ,LED colors :white ,Green ,Red ,Blue ,Yellow ,Orange and others | ||||||||
| EL and Sensors or inductors --- EL can be light any place where where you like ,and sensors can be used as LEDs | ||||||||
| Cables --- is extension of circuit and communication with your device | ||||||||
| Screen printing conductive silver cable | Copper plated cable /Polyimide or FPC | PCB cable | ||||||
| Types of connector --- 1 Zero insertion force(ZIF) with 0.5MM ,1.0MM,1.25MM pitch ;2 Female connector with 2.54MM pitch; 3 Male connector | ||||||||
| Shielding --- For protection function | ||||||||
| Gasket seal/Waterproof :protect the conductors against from the humidity and splashes | EMI/RFI/ESD Shielding: use an Aluminum foil shielding /clear ITO electrical conductive polyester to protect | |||||||
| Rear Adhesive --- Mostly use the 3M double-side mounting glue brand of USA. Also accepted others such like Lohmann and others | ||||||||
| Back plate --- Use in Aluminum ,Polycarbonate ,Acrylic Or PMMA | ||||||||
| Matching color --- PMS or RAL Is best ,CMYK or RGB also can be ok if you can supply PMS Or RAL | ||||||||
| Standard Tolerances :+/-0.2MM | ||||||||
Common membrane keypad structure choose :
Other photo show :
Product Index:
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 0.6mmOperating voltage: 35V DC
Operating current: 100mA 1W
Contact resistance: < 100 Ohms
Open circuit resistance: ≥ 10MΩ at 100V
Actuation force tolerance: +/- 20 to 45g
Tactile ratio: FC > 40%
Operating humidity: up to 95% RH
Contact bounce: 5 to 30ms
Our Services :
1 Exclusive and unique solution can be provided to our customers by our well-trained and professional engineers and staffs
2 Customize design is available ,OEM and ODM are welcome
3 Experienced Staffs answer your all question in professional and fluent English
4 we can make any shape ,size ,color ,technology such like button ,LED mounted ,sensor mounted ,and so on based on your request
5 Good service ,High quality ,test all goods and short lead time supply
6 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
7 Reply your inquiry within 24 working hours