4.3-10 Series

Designed for major telecom equipment manufacturers, the 4.3-10 series offers a small, lightweight solution for outdoor telecom applications where high performance is essential and low intermodulation is required.


  • Low Intermodulation connector
  • Screw-on & push-pull coupling mechanism
  • High power rating
  • 30% smaller & 60% lighter than 7/16


  • Telecom
  • Medical
  • Industrial
  • Indoor and outdoor use

Available in a variety of configurations including

  • Jack/Bulkhead - Square flange receptacles and plugs
  • Right angle models
  • Solder, crimp and clamp models
  • Screw-on and push-pull coupling mechanism

4.3-10 connectors are a lightweight solution and are 30% smaller and 60% lighter than comparable 7/16 square flange jack receptacles. The new interface features a high intermodulation level ranging from 0-6 GHz and provides a low intermodulation level at <-166dBc.

Our 4.3-10 connector offering is designed in accordance with international standards and manufactured to meet environmental safety requirements.


  • Impedance 50Ω
  • Frequency range DC ~ 6 GHz
  • Very low intermodulation level <-166dBc
  • Screw-on and push-pull coupling mechanism for Safety and ease of use
  • VSWR 1.04 + 0.01 √f
  • Meets all requirements for IP67
  • High mating life
  • 3 step connection: Engage, Push & Lock
  • Intuitive design concept
  • Lightweight
  • Reduced size allows more space for other components
  • RF Power: Up to 500 W @ 2 GHz

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