Signal Harnessing , Waterproof Harnessing & Cable

Featured Product from Smith Systems, Inc.


Molding high-quality thermo-plastic rubber to our EZ-Change ® SpectraFlex cable offers a variety of performance and processing advantages over conventional thermo-setting elastomers. Exhibiting performance characteristics equivalent to those of synthetic rubber polymers, SpectraFlex cable also has superior environmental resistant qualities equivalent or superior to general purpose EPDM rubber compounds, and fluid resistant equivalent or superior to neoprene rubber. This unique combination of environmental and fluid resistance provides a TPR cable suitable for a broad spectrum of applications. Stainless steel braid or stainless steel armor is installed for extreme conditions. This additional material encapsulates the cable and provides protection from external forces.

EZ-Change ® waterproof cable connector assemblies are designed to provide reliable signal and control information for your system in rugged environments.

Smith Systems, Inc. is a privately owned manufacturer of sensors for speed, motion and temperature, as well as controls, custom instrumentation, cabling and harnessing associated with these devices. Our capabilities range from commercial standards (found in assembly and process machinery), to the high reliability devices used in aerospace applications, to durable products for reliable performance in harsh environments.

We are a qualified source for flight hardware and have supplied products for civilian, military applications and space flight. These products are designed to survive high vibration and extremes of thermal and mechanical shock.

Why Smith Systems?

  • Specialists in difficult applications
  • The premium manufacturer of OEM and aftermarket
  • Proven in-service reliability
  • Factory direct sales and engineering support
  • Competitive pricing and on-time delivery