Pushbutton Switch with PC Material Domes and Embossed Buttons LCD Window in Logo Membrane Keypad

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Basic Info

Payment Type:	Cash/Bank Transfer/T/T

Product Description

Features:

Basic parameter for the membrane switch
It becomes the first choice for the electric control switch forits unique superiority
Good appearance, small volume, long lifespan and bendresistance make the membrane switch popularly accepted
It has strong resistances against the water, fire, oil andscratch
Hereby, the basic parameters of it is presented as follows

Technical data:

Electrical performance:
- Operating voltage: d50V DC
- Operating current: d100mA
- Contact resistance: 0.5 to 10©
- Insulation resistance: e100m©
- Base material withstand: 2K DVC
- Contact bounce: d6 minutes
- Loop resistance: 50, 150, 350© or as per clients'requirement
Mechanical properties:
- Life expectancy: then 1 million times
- Flat type: 0.1 to 0.4mm
- Tactile type: 0.4 to 1.0mm
- Actuation force: 15 to 750g
- Flex tail pitch (standard): 2.54/2.50/1.27/1.25mm
Environment specifications:
- Operating temperature: -20 to +70°C
- Storage temperature: -40 to +85°C
- Humidity: 40C, 90 to 95% RH, 240 hours
Printing indicators:
- Size deviation: ±0.15mm
- Side boundary: d0.1mm

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Basic parameter for the membrane switch

It becomes the first choice for the electric control switch forits unique superiority

Good appearance, small volume, long lifespan and bendresistance make the membrane switch popularly accepted

It has strong resistances against the water, fire, oil andscratch

Hereby, the basic parameters of it is presented as follows

Electrical performance: