Tactile Rasied Buttons Flat Membrane Keyboard With Nicomatic Female Connector
A flat membrane keyboard is a type of keyboard that uses a membrane switch technology rather than traditional mechanical or rubber dome switches. Here are some key features and characteristics:
-
Design: Flat membrane keyboards have a sleek, low-profile design. They often lack the tactile feedback of traditional keyboards, resulting in a quieter typing experience.
-
Construction: These keyboards consist of several layers, including a flexible membrane layer and a printed circuit board (PCB). When a key is pressed, the membrane makes contact with the PCB, registering the keystroke.
-
Durability: Membrane keyboards are generally more resistant to spills and dust compared to mechanical keyboards, making them suitable for various environments, including industrial and medical settings.
-
Cost: They are typically less expensive to manufacture, which can make them an economical choice for many applications.
-
Use Cases: Commonly found in appliances, remote controls, and some laptops, flat membrane keyboards are often used where space is a concern or where a simple, durable interface is needed.
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
About Taida.pdf
Product index:
Operating voltage: 35V DC
Operating current: 100mA 1W
Contact resistance: < 100 Ohms
Open circuit resistance: ≥ 10MΩ at 100V
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
Female, male connector, solder pins and heat seal connectors are available
More photos show :
Application:
Membrane switches are used in a wide variety of applications across different industries. Here are some of the common applications that utilize membrane switch technology:
Consumer Electronics:
TV, audio, and home entertainment system remote controls
Household appliances like microwaves, ovens, and washing machines
Thermostat and HVAC control panels
Game controllers and mobile device accessories
Industrial and Commercial Equipment:
Control panels for industrial machinery, automation systems, and factory equipment
Medical devices and diagnostic equipment
Instrumentation and measurement devices
Outdoor and marine equipment (e.g., marine navigation systems, outdoor power tools)
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
Product Tags:
|
|
Tactile Rasied Buttons Flat Membrane Keyboard With Nicomatic Female Connector Images
|
