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Push button membrane front foil switch

Product Details

Product Description
What is a Membrane Switch?
A membrane switch is a momentary electrical contact on/off switch that activates or deactivates an electric circuit. These are sometimes called single pole, single throw, normally open (SPSTNO) switches. Custom membrane switches are manufactured by screenprinting the circuit directly onto a plastic substrate with silver or carbon conductive ink. The simple, versatile, durable, and economical design of a custom membrane switch makes it a superior alternative to the mechanical switch.

Technical Specifications
Electronic Characteristic
<35V ( DC )
<100mA 1W
Operation Force
flat type 57-284g (2-10 Oz), tactile type 170-397g
(6-14 Oz
Contact Resistance
10Ω--500Ω (According the
trace length and materials to confirm)
Life Expectancy
flat type ≥ 500 milliontimes,
tactile type: ≥ 100
million times
Insulating Impedance

>100MΩ 250V DC
Operation
Temperature
-40 °c ~ + 80 °c
Resistance of the wire

<1 Ω/cm width 1.27mm

Stock
Temperature
-40 °c ~ + 85 °c
Optional Features
* Custom printing, logos, and graphics
* Surface texture materials
* Custom shapes
* Backlighting (fiber optic or electroluminescent)
* Multiple tactile dome options for tactile feedback or non-tactile option
* EMI/ESD/RFI shielding options (for electro-magnetic interference, electro-static discharge and radio frequency interference
shielding)
* Embossing
* Embedded LEDs and/or resistors
* Multiple connector styles
* Sealed to keep out incidental dust and moisture
* Window lens coating
* Many more options are availa
ble

Embossed and tactile features membrane switches are widely used on consumer products, like hot tubs.

Strong adhesives ensure your switch is durable enough to hold up to your product’s natural environment.

membrane switch construction
Application
measuring instrument
medical equipment

i industrial controls

health&fitness equipment

xemda co.ltd

2F,A building,XinChun Industrial Park,Guangdong,China

China

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