Rotary Solenoids


DACO Rotary Solenoid devices can be used in virtually any device that requires rotational motion.

These are extremely rugged, highly reliable and available in a wide selection of models, sizes and mounting features.

Product Classes

We design and manufacture two main product classes of rotary solenoids:

  • Bi-Stable Solenoids — Pulse-driven solenoid devices that provide rotational motion to the center shaft to move and stay at their on/off positions until they receive the reverse pulse to move to the original position.

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    DACO Bi-Stable Solenoids
  • Spring Solenoids — Power-driven solenoid devices that provide rotational motion to the center shaft only when power is applied. No power returns the device to the off position.

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    DACO Spring Solenoids

Common Applications

  • Automotive
  • Aircraft Instruments
  • Bio-Medical Systems
  • Data Storage Devices
  • Fiber Optics
  • Indicators
  • Industrial Processing Equipment
  • Medical Laser Devices