1.Sensor can sense changes in body angle.

2.Adjustable sensitivity (shown in blue digital potentiometer adjustment).

4.Operating Voltage 3.3V-5V.

5.Output format: digital switching outputs (0 and 1).

6.With fixed bolt hole for easy installation.

7.Small PCB board size: 3.2cm * 1.4cm.

8 .Power indicator (red) and the digital switch output indicator (green).

9 .Using LM393 comparator chip, stable.

10.Life: at room temperature and normal life of up to 100,000 times switch (times / 1sec).

11. GND GND External.

12.Tilt switch sensor using SW-520D, high sensitivity.

13.Small board digital output interface can be directly connected to the microcontroller IO port.