Embossing Membrane Switch with 52 metal domes

1.tactile membrane foil switch 2.flexible cable and connector 3 embossing type button with metal dome 4 strict quality contro

Embossing  Membrane Switch with 52 Metal domes 

A. Membrane switch specifications :

  

1.Electronic characteristics
Circuit rating	35V (DC), 100mA, 1W
Contact resistance	10Ω~500Ω (According the trace length and materials)
Insulation resistance	> 100MΩ 250V DC
Contact bounce	≤ 5ms
Dielectric withstand	250VRms (50~60Hz 1min)
Life expectancy	flat type ≥ 5 million times, tactile type ≥ 1 million times
2.Mechanical Properties
Actuation force	flat type: 57-284g (2-10 Oz), tactile type: 170~397g (6~14 Oz)
Switch stroke	flat type: 0.1~0.5mm, tactile type: 0.6~1.5mm
3.Environmental parameters
Operating Temperature	-40°C~+80°C
Storage temperature	-40°C~+85°C
Humidity	40°C, 90% ~95%, 240 hours

B. Product strenght :

 1) fully-automated industrial process and high economic efficiency. 

2) 6 years manufacturing experience. 

3) Extensive products categories. 

4) tight accuracy of color matching work.

5) Specialized testing  instrument. 

6) ISO 9001:2008 certifed

7) Fast prototyping 

8) Material quality.

9) Proven Technology.

10) world -class Customer service. 

Good product +good service =Shenzhen Taida Membrane Switch Co.,Ltd.

Our customer are worldwide such as :US ,UK, Egypt, France,Switzeland ,Germany and so on.Your visit to our company are highly welcomed.

Embossing Membrane Switch with 52 metal domes