Sunking PCB

Products

Carbon Ink PCB

Carbon Ink Type
Conductive / Resistive Carbon Ink
Layers
1-8 layers
Min. Trace Width
4mil
Carbon Ink PCB

Technical Specifications

Technical Specifications
SpecificationValue
Carbon Ink TypeConductive / Resistive Carbon Ink
Layers1-8 layers
Min. Trace Width4mil
Surface FinishCarbon Ink + ENIG 2U
Base MaterialFR-4 Tg150 S1000H
Contact Resistance≤100Ω/sq

Product Features

  • Screen-printed conductive carbon layer
  • Wear and oxidation resistant
  • Stable contact resistance
  • Lower cost than gold-plated contacts
  • Supports multilayer builds
  • Ideal for membrane switches

Applications

Remote Control Keypads
Membrane Switches
Appliance Control Panels
Automotive Buttons
Consumer Electronics
Industrial Control Panels

FAQ

How are project parameters confirmed?
  • Project-specific manufacturability review against fabrication data and acceptance requirements.
Which surface finishes can be reviewed?
  • Finish, supply scope and acceptance criteria confirmed in project documents.

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