Tactile Membrane Switch with Screen Printing membrane switch manufacturer
1. Location and Shipping
- Consider the manufacturer's location for shipping logistics and potential tariffs.
- Local manufacturers may offer faster turnaround times.
2. Customization Options
- Ensure they offer a variety of customization options for designs, materials, and functionalities.
- Check if they can accommodate specific sizes, shapes, and features like backlighting.
3. Client Reviews and Case Studies
- Look for client testimonials and case studies to gauge their reputation and reliability.
- A strong portfolio of past projects can indicate their capability.
4. Technology and Capabilities
- Consider manufacturers that use advanced technologies, such as conductive inks and flexible substrates.
- Look for capabilities in both prototyping and mass production.
5. Support and Communication
- Evaluate their customer service and support during the design and manufacturing process.
- Clear communication is crucial for addressing any issues that may arise.
6. Lead Times and Pricing
- Inquire about their production lead times and minimum order quantities.
- Compare pricing but consider quality over cost to ensure reliability.
7. Experience and Expertise
- Choose a manufacturer with a proven track record in producing membrane switches.
- Look for industry-specific experience, especially if you have unique requirements.
8. Quality and Reliability
- Verify if they adhere to industry standards (e.g., ISO certifications).
- Ask for samples to assess the quality of their products.
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
Product index:
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
Operating voltage: 35V DC
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
Operating current: 100mA 1W
Contact resistance: < 100 Ohms
Open circuit resistance: ≥ 10MΩ at 100V
Operating temperature: Flat/Metal dome:-20°c to +80°c
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
Dispatch Department
Power dispatch ability to ensure shipping accuracy and speed
Manufacturing
Strong productivity and unified producing process to ensure the fastest delivery time.
QC/QA
20% Employee are QC/QA workers ,quality Guaranteed
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