These spring wires are used to suspend lenses in components such as camera modules and optical pickups as well as transmit electrical signals.

High-precision products are available with excellent spring characteristics and conductivity.


Whisker is a term coined from Whisker and CUT, which evokes the image of a product that is thin and supple, like a cat's whiskers, and has sensing capabilities.

  • Beryllium free alloy
  • Beryllium copper
  • Phosphor bronze
  • Other
Conductor configurations 0.03~0.20mm
Plating Types
  • Silver plating (Ag.)
  • Gold plating (Au.)
  • Copper plating (CP.)
Coating Types
  • Polyurethane insulation coating (UE.)
  • Various enamel coatings



Image stabilizing camera modules

Optical pickup actuators


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Ideal for use as wiring materials in various types of precision devices. Their extremely small diameters and high straightness allow them to improve wiring workability.

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