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    Company Profile:

    From its earliest days, Bourns established a benchmark for quality, value, and innovation. In 1952, Bourns patented the world's first trimming potentiometer, trademarked Trimpot ®. Bourns' dedication to excellence ensures continuous improvement of its products and services to satisfy customer requirements on a global basis.

    The company, with worldwide headquarters in Riverside, California and nine other facilities around the world has continued growing through acquisitions and start-ups. Product lines now include precision potentiometers, panel controls, encoders, resistor/capacitor networks, chip resistors/arrays, inductors, transformers, resettable fuses, thyristor-based overvoltage protectors, line feed resistors, gas discharge tubes, telephone station protectors, 5-pin protectors, industrial signal, irrigation and petroleum protectors, CATV coax protectors, signal data protectors, indoor and outdoor POT splitters, network interface devices, and integrated circuits.
    Bourns, Inc. serves a broad range of markets, including telecommunications, computer, industrial, instrumentation, automotive, consumer, audio, and medical.

  • Ceramic PTC Resettable Fuses
  • ChipGuard ESD® Suppressors
  • Gas Discharge Tubes
  • Line Protection Modules
  • SinglFuseTM Thin Film Chip Fuses
  • Multifuse® PPTC Resettable Fuses
  • TelefuseTM Telecom Protectors Thyristor Surge Protectors
  • Transient Blocking Units(TBUTM)
  • TVS Diode Array
  • Telecom and Datacom
  • Industrial Electronics
  • Commercial Electronics
  • PC Motherboards
  • Mobile Phones / PDAs
  • Customer Premises Equipment (CPE)
  • Central Office (CO)
  • Overcurrent Protection Device
  • Overvoltage Protection Device
  • VoIP Equipment
  • HDMI / DVI port Protection
  • USB 2.0 / IEEE1394 port Protection

    Product Video on YouTube



  • Telecommunication
  • Telecom Circuit Protection