Specifications:
|
Membrane switch design
|
|
|
Material
|
PET(polyester),PC(polycarbonate)
|
|
Dimension
|
According to customer's demand,OEM service
|
|
Color
|
Pantone and RALcolor matching system.
|
|
Rear Adhesive
|
3M467,3M468,3M9448 ect
|
|
Features
|
1)with metal dome,
|
|
2)Key:embossed or flat
|
|
|
3)screen printing
|
|
|
4)with clear or transparent window
|
|
|
5)glossy surface or matte surface
|
|
|
6)Standard Tolerances:+/- 0.10inch
(+/-0.25mm)
|
|
Strength:
1, Pressing life-span is over ten hundred thousand times.
2, have the characteristics of the function stabilizes.
3, handle reliably and good tactility feeling.
4, customised design
Technology
Operating voltage: 35V DC
Operating current: 100mA 1W
Contact resistance: < 100 Ohms
Open circuit resistance: ≥ 10MΩ at 100V
Operating temperature: Flat/Metal dome:-20°c to +80°c
Storage temperature: Flat/Metal dome:-40°cto +80°c
Life expectancy Flat type≥5,000,000 times Tactile type≥1,000,000 times
Switch stroke: 0.1 to 0.6mm
Contact bounce: 5 to 30ms
Actuation force tolerance: +/- 20 to 45g
Tactile ratio: FC > 40%
Operating humidity: up to 95% RH
Female, male connector, solder pins and heat seal connectors are available
Packaging & Delivery
Packaging: PE bag, Carton, Wooden case
Delivery Detail: two weeks after order confirmation