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Electronic Toy Film Circuit Membrane Switch Waterproof Button Membrane Switch
Product Description
Product Overview & Specifications
| Item | Value |
|---|---|
| Overlay Material: | PVC PET FPC PC PC Acrylic Panel |
| Color: | Pantone or sample's color |
| Adhesive: | 3M467/468MP |
| Key option: | Embossing or Flat |
| Key lifetime: | over 1Million times |
| Salt sprary Chamber Testing Conditions: | -40 ~ +70 degrees |
| Reliable Routine Test: | 55+/-2 degrees , R.H. 95% , 48H |
| Printing: | Silk Screen Printing |
| Certification: | ROHS compliance |
| OEM service: | Acceptable |
Material Selection Guide
| Product structure | Material name | Material brand model | Performance parameter |
|---|---|---|---|
| Graphic Overlay | PC(polycarbonate) | 0.175/0.25/0.35/0.5 mm thickness | • Gloss & Matt • good fire resistance • low corrosion resistance |
| PET (polyester) | 0.15/0.188/0.20/0.25 mm thickness (AutotexF150/F200/V150/EBG180/EBA180) | • Gloss & Matt • hard texture • suitable for making poly dome • high corrosion resistance |
|
| Top Adhesive | PET Double-sided adhesive | 0.10/0.22/0.28 mm thickness | 3M7945MP 3M9495MP |
| Paper Double-sided Tape | 0.10 mm thickness | 3M9448A | |
| Dome Retainer | PET | 0.05/0.075mm thickness | / |
| Switch Spacer | PET Double-sided adhesive | 0.18/0.225/0.288 mm thickness | 3M7957MP 3M7959MP 3M7961MP |
| metal dome | metal dome | 6mm-16mm 4-Legged Metal Dome | 0.5 to 1 million |
| Circuit Layer | PET,S10 DK11 | 0.1/0.125mm | Resistance customizable |
| Rear Adhesive | PET Double-sided adhesive | 0.05/0.125mm thickness | 3M467MP 3M468MP |
| Connector | Metal PIN | Metal,Male/Female 2.54mm | / |
| Female connector | Female,2.54mm | / | |
| FPC connector | FPC 0.5/1.0/1.27/2.54mm | / |
Comply with ROHS & REACH. The above product information is for reference only, we can provide customized production according to the design requirements of customers.
Electrical Performance
| Wire Resistance | 0.5mm width, 1Ω/cm | Rated Current | 25-150mA, 0-30V DC |
|---|---|---|---|
| Insulation Resistance | >100MΩ 250V DC | Working Voltage | <50V DC |
| Non-tactile Switch Stroke | 0.1-0.4mm | Tactile Switch Stroke | 0.4-1.0mm |
| Working Life | >0.5-1.2 million times | Working Temperature | -20°C ~ 80°C |
| Working Humidity | 40°C, 90%RH No Influence | Substrate Voltage | 1500V DC |
| Feed BackTime | 10ms | Tail Folding | R>1, 180 angle |
Frequently Asked Questions
Q1Are you Trading company or Manufacturer?
We are a professional Trading Manufacturer integrated.
Q2How do I request samples of your products?
(1) Stock Samples: If you pay for the freight, we can provide free samples for you!
(2) Customized Samples: We can customize 5 pre-production samples for you after receiving proofing fee!
Q3What kind of artwork do you prefer to work with?
We prefer files created in vector format from programs such as Adobe Illustrator and CorelDraw.
Q4What are your payment terms?
(1) Payment amount ≤ USD1000, 100% in advance.
(2) Payment amount > USD1000, 30% T/T in advance, balance before shipment.
Q5How to place an order?
Send us your order list and we will check the total cost for you. Please pay after confirmation.
