Primer
First of all, ElecFlex is able to provide PCB based membrane switch at ALMOST EQUAVALENT COSTS to standard membarane switch. Why? We are good at PCB and PCBA supply chain. Many of our customers has moved to rigid PCB based membrane switch to gain better performance and reliability!
Rigid-PCB based membrane switch uses rigid-PCB(cooper leads) instead of PET based silver ink printed circuit. It is very suitable for those applications which have complicated circuit layout(in tiny space), or need many electric component(such as LEDs,resistances,chips &etc.) mounted. It is with very high durability, reliability and long lifecycle.
Typical PCB-based membrane switch Structure
|
PCB base
|
Metal dome mounted PCB
|
|
PCB Back View
|
Assembled PCB-based Membrane Switch
|
|
Enlarged Dome Circuit
|
Enlarged Dome-mounted Circuit
|
Thickness
Typical thickness of PCB we supplied is 0.6mm,0.8mm,1.2mm,1.4mm,1.6mm,2.0mm.
Typical Connector/Pins
|
2.54mm Pitch SMT Male Pin
|
IDC Male Pin With Housing
|
|
1mm ZIF connector
|
IDC Male Pin
|
Screws
ElecFlex can supply screws with inner threads or outer threads for PCB fastness purpose
|
