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Description : Through Hole Vibration Sensors RoHS
Mfr. Part # : 1767
Model Number : 1767
Package : Through Hole
The Slow Vibration Sensor Switch (Hard to trigger) is a low-sensitivity, non-directional vibration-induced trigger switch, often referred to as the "poor man's accelerometer/motion sensor." It operates by utilizing a stiff spring coiled around a long metal pin. When motion is detected, the spring makes contact with the center pole, closing the circuit between the two pins. When stationary, the switch remains open. This sensor is suitable for basic projects and wearables. An alternative version with a less stiff spring, making it easier to trigger, is also available.
| Specification | Value |
|---|---|
| Product ID | 1767 |
| Maximum Voltage | 12V |
| Contact Resistance | <10 ohm |
| Contact Time | 2 ms |
| Maximum Current | 20mA |
| Insulation Resistance | >10M ohm |
| Temperature Range | -40 to 80C |
| Operating lifespan | 100,000 cycles |
| Diameter | 5mm / 0.2" |
| Height (w/ pins) | 21mm / 0.8" |
| Height (w/o pins) | 11mm / 0.4" |
| Weight | 0.30g |
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Durable Vibration Sensor Switch Adafruit Industries 1767 Suitable for Wearables and Motion Detection Images |