keypad switch with metal dome

1.Electronic characteristics:

Circuit rating:*5V(DC),**0mA,1 W

Contact resistance:*0Ω - **0Ω(According the trace length and materials to confirm)

Insulation resistance:>**0MΩ **0V(DC)

Contact bounce:&#x***4;5ms

Dielectric withstand:**0VRms(*0 - *0Hz/1 min)

Life expectancy :flat type&#x***5;**0 million times,

tactile type:&#x***5;***1 million times

Mechanical Properties:

Operating pressure: flat type *****4g (***0 Oz),

tactile type ******7g (***4 Oz)

Switch stroke: flat type 0.1 - 0.5mm

tactile type 0.6 - 1.5mm

product show

Our company have passed the ISO certification and relevant government authority certification .we have manufactured membrane switch for many years and have a good reputation in this field .we belive that Honesty is the key to the success of business .Cooperating with us is just like to cooperate with Credibility for that We can sure that the products will be designed according to the customer`s requirements strictly and the material ,the craftsmanship t,the service will be the best.so what are you waiting for? let `s enjoy our cooperation together now!

certificate

If you need our service,please contact us.

looking forward to our further cooperation.

we are sure that any of your requirements will get our immediate reply.