Tilt Sensor, Zero Power — SQ-SEN-390

The SQ-SEN-390 series sensor acts like a position sensitive switch which is normally closed when below horizontal and normally open when above horizontal.

Functions

  • Normally closed when below horizontal
  • Non-sensitive to vibration when open
  • Chatters open / closed when tilted or vibrated in any direction regardless of orientation
  • Tilt down detection
  • On / off tilt sensing
  • Normally open when above horizontal
  • Horizontal activation

Features

  • Miniature size - 3.3 mm x 6.9 mm
  • Industrial rated - 10 year life, -40 to 85 ºC
  • 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
  • Zero-power normally - < 50 nA when activated
  • Activation angle - 90°
  • Available in 90°

Applications

  • Security, anti-tamper, anti-theft, alarms