| - Shenzhen XinJieJia
- Electronic Membrane Switch Co., Ltd.
- YY (HK) CHINA LIMITED
- Basic Parameter for the Membrane Switch
- Membrane switch is Compositive switch made of insulating material layers and conductive layers. It becomes the first choice for the electric control switch for its unique Superiority. Good appearance, small volum, long life-span and Bend resistance make the membrane switch popularly accepted. Also, it has strong resistances against the water, fire, oil and scratch. Hereby, the basic parameters of it is presented as follows:
- Technical Datas
- 1 Electrical Performance
- (1) Operating Voltage: ≤50VDC
- (2) Operating Current: ≤100mA
- (3) Contact Resistance: 0.5~10Ω
- (4) Insulation Resistance: ≥100MΩ
- (5) Base Material Withstand: 2kDVC
- (6) Contact bounce: ≤6ms
- (7) Loop Resistance: 50Ω,150Ω,350Ω or as per clients’ requirement
- 2 Mechanical Properties
- (1) Life expectancy:Then 1 million times
- (2) Switch stroke: 0.1-0.4mm(Flat type)
- 0.4-1.0mm(Tactile type)
- (3) Actuation force: 15~750g
- (4) Flex Tail Pitch(Standard): 2.54 /2.50 /1.27/ 1.25mm
- 3 Environment Specification
- (1) Operation Temperature: -20°C~+70°C
- (2) Storage temperature: -40°C~+85°C
- (3) Humidity: 40 C, 90%-95%, 240 hours
- 4 Printing Indicator
- (1) Size Deviation: ±0.15mm
- (2) Side Boundary: ≤0.1mm
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