Semiconductor, test and measurement equipment. Accelerating change. Improving our quality of life.

Complex problem-solving for test and measurement instruments and semiconductor equipment.

When you work with Plexus to create your semiconductor or test and measurement equipment, you’re getting more than a partner. You’re adding to your own numbers with a global team of collaborative problem-solvers. You’re getting expertise in all things electromechanical, from PCBA and advanced system integration to functional testing and configure to order. At Plexus, we’ve carefully designed our process with the agility to adjust as markets shift, so you can reduce lead times and increase your global competitiveness. Because we understand the value of dependability and we’re dedicated to being a partner you can count on.

An agile partner, delivering precision.

Man testing stream water

Accuracy and reliability for advanced test and measurement instruments.

  • Electronic test and measurement equipment
  • Environmental testing equipment
  • Analyzing and sensing
  • Diagnostic
Semiconductor Equipment

Experience in front-end and back-end semiconductor equipment.

  • Lithography systems
  • Plasma etching equipment
  • Deposition equipment
  • Inspection equipment
  • Automated test equipment

Engineering Design and Development

  • Enhanced Design for Excellence (DFX) analysis tools, design for cost and sustainability
  • PCB design
  • Microcontroller and microprocessor-based design
  • FPGA and SoC design
  • High-speed digital design
  • RF and antenna design
  • Power supply design and signal conditioning
  • Enclosure design
  • High frequency band test solutions
  • Product assurance test solutions
  • Environmental – HALT - HASS
  • Embedded software development / real-time operating systems
  • Thermal analysis and cooling solutions
  • Fully integrated user-centered design / Visual Brand Language (VBL)


  • Copy Exact methodology
  • Mechatronics
  • Class 10K cleanroom
  • In-house failure analysis capabilities
  • Dedicated transition management team to support Copy Exact
  • Full product build to finished state
  • In-house wire harness capabilities
  • Supply chain programs for reduced lead time
  • Power and control subsystems
  • Fluidics
  • Cosmetic specifications
  • Complex system integration
  • Motors and controls
  • Optical sensor integration
  • Precision gantries and positioning systems
  • Robotic integration


Further insights on test and measurement and semiconductor equipment.


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