Delivery Time:7-10 days
Certification:ISO9001
PET LED Waterproof Membrane Switch Overlay Panel With 3M Adhesive
Quick Detail:
> Surface : mate
> Window : no
> Graphic overlay material : 0.15 mm texture PET
> Circuit material : PET
> Rear adhesive : 3M 467
Description:
> Circuit crossing : yes
> Conductive side :top side conductive
> Tolerance:0.05 mm
> Water proof class : IP 67
Applications:
1 . Note:
Metal dome’s feet can’t be folded 90 degree toward its top when use , it will reduce the life span of metal dome
2. Used for :
A. For measuring device, such as analytic instrument, nautical intrument , medical equipment and so on
B. For mechanical and electrical products such as CNC machine electric weighing ,robot ,printing machine, function keyboard, monitor, printer, graphic plolter and so on .
C. For OS office system , such as telephone set ,fax machine, copy cat ,counter and so on
Specifications
Tactile Membrane Switch Performance:
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Certification |
ISO9001:2008, ISO14001:2008& RoHS. |
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Components: |
LED, metal domes, connector and circuit, all these can be designed and made according to customer requirements. |
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Electronic characteristics |
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Circuit rating |
35V(DC),100mA,1 W |
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Contact resistance |
10Ω - 500Ω(According the trace length and materials to confirm) |
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Insulation resistance |
>100MΩ 250V(DC) |
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Contact bounce |
≤5ms |
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Dielectric withstand |
250VRms(50 - 60Hz/1 min) |
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Life expectancy |
flat type≥5 million times, tactile type:≥1 million times |
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Mechanical Properties |
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Operating pressure |
flat type 57-284g (2-10 Oz),tactile type 170-397g (6-14 Oz) |
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Switch stroke |
flat type 0.1 - 0.5mm, tactile type 0.6 - 1.5mm |
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Environmental parameters |
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Operating Temperature |
-20°C - +80°C |
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Storage temperature |
-40°C - +85°C |
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Humidity |
40°C,90%-95%,240 hours |
Tactile Membrane Switch advantages:
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Appearance |
Beautiful, bright in color |
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Design |
Small size, light weight, thin thickness, various types of products can be designed according to customer requirements. |
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Feature |
Abrasion resistant, Tightness is good, moisture-proof, dust-proof, anti-oil, anti-corrosion and erosion of harmful gases proof, acid and alkali proof, quake proof. |
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Quality |
In-house 100% functionally tested. |
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Life expectancy |
High lifespan, different types of membrane switch is more than 1 million times. |
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Operation |
Easy to operate, intuitive, safe and reliable, Installation and connection convenience. |
