- Keypads & Keyboards[6]
- Other Switches[6]
- LCD Modules[3]
- LED Displays[2]
- Mobile Phone LCDs[6]
- Touch Screen Monitors[1]
- Push Button Switches[6]
- Packaging Label[6]
- Stickers[1]
- Contact Person : Ms. Liu Sandy
- Company Name : Shenzhen Taida Membrane Switch Co., Limited
- Tel : 86-755-29604886
- Fax : 86-755-29604866
- Address : Guangdong,ShenZhen,BuldingC7,FuQiao NO.4industrial zone,Fu Yong Village,BaoAn District,ShenZhen
- Country/Region : China
Membrane Switch
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Membrane switch Key Specifications/Special Features:
Material: matte PC (smooth), gloss PC + matte oil, gloss PC, PET, and PVC
Thickness: 0.05---1.0mm
LED windows: transparent,translucent,matte
Embossed keys: no embossed keys and domes, domes without embossed keys, embossed keys without domes, embossed keys and domes
Adhesive: 3M9448,3M9080,3M467,3M468, and no adhesive
Tail: tail with clear mask or green mask
Specialize in manufactuing membrane switch: Overlay+circuit+LED+metal dome or poly dome array+connector+double side tapeEL backlight+Rubber keys Aluminum plate+Rubber keys Metal domes Flat without Tactile EffectEmbossing with Tactile EffectEmbossing with Metal DomeMembrane 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 ≥ 500 million times, tactile type: ≥ 100 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 CHumidity: 40C , 90% -95%, 240 hours |
Membrane Switch
