Product Details
✓Model Number: SW-420; Max.Voltage: 12V; Rated Thermal Current: 20mA
✓Insulation Resistance: 10M ohm; Max.Temperature Resisting: 80℃
✓SW-420 is a single roller type omnidirectional induction trigger switch. This product can sense vibration and tilt in different directions.
✓This product is completely sealed and can be waterproof and dustproof. Suitable for tilting and vibration induction triggering of small current circuits.
✓The vibration sensor has been widely used in electric alarms in recent years because it simplifies the complicated structure of buzzer and magnet plus spring used in the conventional alarm.