Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
Zhongshan Membrane Switch
Certification:
RoHS,ISO9001:2000
Model Number:
ZS-33
Metal Dome Membrane Switch LED , Embossed Tactile Membrane Keyboard
Membrane Switch LED Description
This is a membrane switch with LED emboss tactile , It is exported to Isreel.
1. Overlay Materials:The most commonly used base materials are polyester(PET) and
polycarbonate(PC).
2. Rear Adhesive:3M467.
3. Matching color:Pantone and RALcolor matching system.
4. Gloss,semi-gloss or matte
5. metal dome tactile
6. Standard Tolerances:+/- 0.10inch(+/-0.25mm)
7.Performance
Membrane Switch LED Electrical Performances
|
Wire Resistance
|
0.5mm width,<1Ω/cm | Rated Current | 25-100mA,0-30V DC |
|
Insulation Resistance
|
>100MΩ 250V DC | Working Voltage | <50V DC |
|
Non-tactile Switch
|
0.1-0.4mm | Tactile Switch | 0.4-1.0mm |
|
Working Life
|
Working Life | Working Temperature | -40℃ ~ 70℃ |
|
Working Humidity
|
40℃,98%RH No influence | Substrate Voltage | 1500V DC |
|
Feedback Time
|
10ms | Tail Folding | R>1,180 |
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