Tilt Sensor, Zero Power — SQ-SEN-815B

The SQ-SEN-815B series act like a position sensitive switch that is normally open when horizontal, and normally closed below the switch angle. They are designed to be non-sensitive to vibration in their horizontal positions. When at rest in a horizontal position, the sensor will settle in an open state. When tipped down from vertical to the "switch angle" it will produce continuous on/off contact closures while in motion. When at rest below the switch angle, it will settle normally open.

Functions

Normally closed when below the switch angle
Non-sensitive to vibration when open
Chatters open / closed when tilted or vibrated in any direction regardless of orientation
Tilt up detection
On / off tilt sensing
Normally open when horizontal
Off 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
Zero-power normally - < 50 nA when activated
Activation angle - Bi-directional 15° and -15°
Made in USA - fully automated production, 100% testing, worldwide quality and price leader