Miniature & micro-miniature cables

LEONI develops and produces highly flexible miniature cables for technically advanced applications requiring extreme miniaturization and a high degree of durability.

The inner conductor can be as small as AWG 48 (OD 0.03 mm). Our miniature cables are designed and made specifically for your application using innovative production techniques, specialized insulation and jacketing materials along with optimized shielding techniques. The focus is set on maximum flexibility and the most efficient use of space while achieving the optimum in electrical properties. To achieve the required electrical characteristics and dimensions we are using tape wrapped expanded PTFE with dielectric constant of 1.4 or extruded PFA with a dielectric constant of 2.1.

Attributes of miniature cables

  • Maximum degree of miniaturisation
  • Highly flexible
  • Optimum electrical properties
  • Optimum EMC/I properties
  • Integrated system solutions

… and many more benefits!

Fields of application

Some applications that can benefit from a LEONI miniature or micro-miniature cable include but are not limited to:

  • Measurement and control equipment
  • Medical equipment
  • Automation equipment
  • Industrial engineering
  • Aerospace industry
  • Defense technology


Miniaturised cables and cable systems

Miniaturised cables and cable systems



For further support please contact us:

Contact form