Vibration Sensor SW-520D  Metal Ball Tilt Switch 2Pcs Expand

Vibration Sensor SW-520D Metal Ball Tilt Switch 2Pcs

9SENSW-520D-2PCS

New

Cheap and simple vibration or tilt sensor for giving your projects some more interactivity. 2Pcs pack

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R5.95

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Product Features

  • ON at 30-90 degrees from horizontal position
  • Max Current: 30mA
  • Max voltage: 20V
  • Pins have no polarity - can be interchanged
  • Insulation Resistance:>10M ohm

Product Description

2x SW-520D Roller Ball Tilt Switch, brass case sealed in Shrink Tubing to avoid short circuits. When the sensor is oriented so the leads are downwards, the mass rolls onto the poles and shorts them, acting as a throw switch. While not as precise or flexible as a a full accelerometer, roller ball tilt switches can detect motion or orientation simply. Accelerometers, on the other hand, output digital or analog voltage that must then be analyzed with extra circuitry. Characteristics:

  • Contact Rating:12V
  • Contact Resistance: <10 ohm
  • Insulation Resistance:>10M ohm
  • Capacitance:5PF
  • Max voltage: 20V
  • Max Current: 30mA
  • ON at 30-90 degrees from horizontal position
  • Pins have no polarity - can be interchanged
  • Color:Black / Gray

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