SMT (LED) membrane switch keypad
Embedding LED in membrane switch is a mature skill; the designer need not design LEDs on the PCB alone, saving time and money, no worry about LED alignment problem. The total thickness is only 1.5 mm, quite save the space.
Model :
Membrane Switch with SMT components
Embedding LED in membrane switch is a mature skill; the designer need not design LEDs on the PCB alone, saving time and money, no worry about LED alignment problem. The total thickness is only 1.5 mm, quite save the space.
