VISION single stage shock sensors use an electromagnetic sensing element to detect vehicle impacts. Intelligent analysis of detected vibrations coupled with proper user-adjustable sensitivity settings work to minimize false triggers.
     Much more stable than competing piezo element shock sensors, the SSA-series is not confused by common road noise or low frequency vibrations. Low cost and ultra low current consumption make this sensor the perfect choice for multiple sensor installations or for those on a tight budget.

Single Stage Shock Sensor