
Membrane Switch Panel 8-Key Silver Printed Membrane Switch Panel with PFC Flexible Cable
1.Technical Specifications:
Type: 8-Key Tactile Membrane Switch
2.Circuitry:Conductive Traces: Silver Paste Printed (Resistance ≤100mΩ)
Substrate: PET/Polyester (Thickness: 0.125mm~0.25mm)
3.Connection:PFC (Polyimide Flexible Circuit) Cable,Pitch: 2.54mm (Gold-Plated Contacts)
4.Environmental Rating:IP67 (Waterproof/Dustproof),Operating Temp: -20℃~+70℃
5.Lifespan:≥1,000,000 cycles (Tactile Dome Version)
Applications:Industrial Control Panels | Medical Devices | Automotive Electronics
Note: Customizable backlighting (LED/EL) and EMI shielding options available.
1.Panel Materials: Options include PC, PET Silver Paste Membrane Switch,FPC Membrane Switch,PCB Membrane Switch, Rubber Keypad Membrane Switch
a.Overlay materials : Autotype PET, Lexan PC, TPU,9silicone rubber or metallic plate
b.Tactile (metal dome or mylar dome) or non-tactile(flat)circuit
c.Pitch (silver circuit)0.5mm,1.0mm,1.27mm or 2.54mm,(0.5mm capable but not recommended)
d.SMT components including LED,resistors, sensors etc
e.Waterproof construction & UV protection design
f.Backlight including LGF (Light Guide Film),6)Electroluminescent(ELLamp) or Fiber Optics
g.Shielding-printed silver or carbon paste, aluminumfoil or lTo film
2.Tactile Type (metal dome or PET embossing) & Flat Type.
3.PET Circuit Line Width/Spacing: 0.5mm, 1.0mm, 1.27mm, 2.54mm (0.5mm line spacing is not recommended).
4.Assembly of components such as LEDs, resistors, sensors, etc.
5.Customizable waterproof and UV-resistant design per client requirements.
6.Backlight Options: LGF (Light Guide Film) backlight, EL (Electroluminescent) backlight, or fiber optic backlight.
7.Anti-static Design: Options include aluminum foil, printed silver/carbon paste, or ITO film.
8.Structural Design Reference Drawing:

Electronic switches are widely used in various fields, including home, business, automotive, electronics and industry.
Membrane switch panel
