Sip/Puff Switch

Origin InstrumentsSKU: AC-0304-V2

Sale price$279.99


All user interface solutions can be attached to the separate, dual pressure switch using a simple twist-on pneumatic connector. The two pressure switches have normally open contacts that close when the user sips or puffs on an attached mouthpiece. These low voltage and low current signaling switches are designed for connection to an electronic device – they are not designed to switch power loads.

  • Sip and puff pressure thresholds are approximately 3-inches water column below and above ambient pressure
  • Switches carry 40-milliamps at AC/DC–30 volts or less with a resistive load, for millions of cycles
  • Dual pressure switch has two 3.5-mm (1/8-inch headphone) connectors. One connector provides both sip and puff events with a stereo cable
  • Simple slide switch can be used to change the sense of Sip and Puff signals on the stereo connector
  • Passive pressure switches do not require batteries or external power
  • Enclosure has integrated "sip" and "puff" test switches

Sip/Puff Breeze with Gooseneck includes:

  • Sip/Puff Breeze with Inline Filter
  • Sip/Puff Gooseneck with Universal Mount
  • 6-foot (1.8-meter) tube with twist connectors
  • Four (4) filtered Gooseneck Mouthpieces
  • Documentation
  • 1-year limited warranty

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