Waterproof Metal Dome Flexible Membrane Switch , LED Dustproof Membrane Overlay
Quick Detail:
> Surface : glossy
> Window : glossy
> Graphic overlay material : 0.188 glossy PET
> Circuit material : PET
> Rear adhesive : national adhesive
> Total thickness : 1.0 mm
Specifications
1. Waterproof
2. PET/PC overlay
3. 100% QC
4. Short lead time
Custom made(best service,high quality,low price)
Key specifications/special features:
1. Customized specification is available.
2. Beautiful appearance, long life-span, good tactility, abrasion resistant, dustproof, oil resistant, waterproof, etc.
3. High quality printing.
Technical Parameters
1. Electrical
Maximum Circuit Rating: 35V(DC),100mA,1W
Contact Resistance: 10Ω~ 500Ω (Varies from the trace length and material)
Insulation Resistance: 100MΩ 100V
Dielectric: 250 Vrms (50~60Hz 1min)
Contact Bounce: < 5ms
Life: Flat: ≥ 5million times
Tactile: ≥ 1 million times
Dura switch: ≥ 10million times
2. Mechanical
Actuation Force: Flat: 57~284g(2~10oz)
Tactile: 170~397g(6~14oz)
Switch Height: Flat: 0.1~0.5mm
Tactile: 0.6~1.5mm
3. Environment
Operation Temperature: -40~+80 Degree Centigrade
Storage Temperature: -40~+80 Degree Centigrade
Humidity: 90%~95%, 240 hours
Why can you choose SHENZHEN BOERZHUO ELCTRONIC CO.;LTD
We are a professional manufacturer of membrane switch in Shenzhen, China.
Our main products: Membrane switch
Touch screen
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