Shock & Acceleration Sensor — SQ-ASE Sensor Image

SQ-ASE

Shock & Acceleration Sensor

Shock & Acceleration Sensor

The SQ-ASE series sensor is a normally open acceleration switch. It is designed to be sensitive in a radial direction. The sensor will trigger radially when acceleration is applied. NOTE: To achieve an omnidirectional response mount two sensors at 90 degrees to one another, logically “OR”d together.

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Functions
  • Normally open
    Radial shock and acceleration detection
    On / off acceleration, shock, impact, and spin detection
Key Specs
  • Miniature size – 3.3 mm x 6.9 mm
    Industrial rated – 10 year life, ‑40 to 85 °C
    Zero-power
    Multiple sensitivities – 3 g to 4000 g
    Shock survival – 7000 g
Features
  • Simple interface – No signal conditioning required
    Surface mount – RoHS & REACH complaint, lead free, Halogen free
    Made in USA – fully automated production, 100% testing, worldwide quality and price leader
Applications
  • Motion triggered wake-up
    Security, anti-tamper, anti-theft, alarms
    Acceleration-activated safety and warning systems
    Fuzing, arming, spin, setback, launch, impact detection for munitions, rockets, artillery, mortars
    Damage detection for medical products

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Application Notes

Patent Information

  • Patented. United States: 9417259, 9702896, 8367952, China: ZL 2009 8 0107915.X. Patents pending.

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