Printed Circuit Board/PCB (TT-PCB-51)
PCBs are very durable, inexpensive, and have proven to be highly reliable. Additionally, the same feature options available to a flex membrane switch may also be applied a PCB .

Our products including:
Tactile & Non-Tactile
Rigid Printed Circuit Board
Embedded LEDs
Fiber Optic Backlighting
Electroluminescent Backlighting
TorTai will design, manufacture and assemble a complete PCB/Membrane Switch assembly to meet your needs.

Our Manufacture Capability:
Layer counts : 2-28 layers
Material: FR4, CEM1, CEM3, FR2, FR1, FR-5,
Size: Single/Double-sided: 650x450mm;
Multilayer: 500 x 450mm;
Finished Board Thickness: 0.2-6.0mm
Min. Line/Track Width: 4mil
Min. Line/Track Space: 4mil
External tolerance: +/- 0.05
Min. Legend(Silkscreen) Track Width: 5mil
Min. Legend(Silkscreen) Height: 30mil
Solder mask color: green, black, blue, white, yellow, Solder mask hardness 6H
Heat resistance: -200 to +300 degrees C
Surface resistivity: 1.0 x 1011 Ohms