Keyboard Membrane Switch Panel
Specifications
keyboard membrane switch panel1.Material: PET/PC/PVC
2.Adhesive: 3M. Nitto etc
3.Humidity:40C, 90%-95%
4.100% function test
We can custom-made PET membrane switch adhesive labels for you!
Welcome to inquiry, we would be pleased to give you best offer upon receiving your detailed requirement.
Specifications
Membrane switch Specifications/Special Features | |
Material |
matte PC (smooth), gloss PC + matte oil, gloss PC, PET, and PVC |
Dimension |
according the request |
Thickness |
0.5mm~1.5mm |
Packing |
Individual package |
Features |
1) Embossed keys: no embossed keys and domes, domes without embossed keys, embossed keys without domes, embossed keys and domes |
2) Screen printing | |
3) 3M rear adhesive:3M9448,3M9080,3M467,3M468, 3M300LSE, 3M9671,Nitto500 etc. | |
4) Die cut to any shape | |
|
5) With clear or punched windows LED windows: transparent, translucent, matte | |
|
6) Tail: tail with clear mask or green mask Small MOQ depending on customer’s request, can be negotiated | |
|
Higher quality,competitive price and satisfactory service!
| |
Specialize in manufactuing membrane switch:
• Overlay+circuit+LED+metal dome or poly dome array+connector+double side tape
• EL backlight+Rubber keys
• Aluminum plate+Rubber keys
• Metal domes
• Flat without Tactile Effect
• Embossing with Tactile Effect
• Embossing with Metal Dome
• Membrane Switch with FPC
Performance indicators:
1. Electronic characteristics
• Circuit rating: 35V (DC), 100mA, 1W
• Contact resistance: 10Ω--500Ω (According the trace length and materials to comfirm)
• Insulation resistance:> 100MΩ 250V DC
• Contact bounce: ≤ 5ms
• Dielectric withstand:250VRms (50-60Hz 1min)
• Life expectancy: flat type ≥ 5 million times
• tactile type: ≥ 1 million times
2. Mechanical Properties Actuation force
• flat type 57-284g (2-10 Oz)
• tactile type 170-397g (6-14 Oz)
• Switch stroke: flat type 0.1-0.5mm
• tactile type 0.6-1.5mm
3. Environmental parameters
• Operating Temperature: -40 C- +80 C
• Storage temperature: -40 C - +85 C
• Humidity: 40C , 90% -95%, 240 hours
Shenzhen Lunfeng Technology Co., Ltd
- 15years of manufacture experience in Shenzhen, China
- Specialize in membrane switch, membrane keypad, membrane keyboard, graphic overlay, touch screen, nameplate…
- Passed ISO9001:2008
- Over 600 stable customers at home and abroad
Please feel free to contact us for any queries!
Send Inquiry to This Supplier
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