KY-017 Mercury Sensor Module consists of a mercury switch, a 680Ω resistor, and a LED that will light up when tilt is detected. The mercury ball will open/close the circuit when the module is rotated.
The Mercury switch module and digital 13 interfaces come with LED to build a simple circuit, the production of tilt lights with the digital 13 interfaces comes with the LED, the mercury tilt switch sensor access to digital 3 interfaces, when the mercury tilt switch sensor has a button signal, LED light, and vice versa.
Name KY - 017.
Input voltage: 3.3V to 5.5V
Input current : 0.3mA.
Number of pins: 3. ( GND, VCC, SIGNAL )
Suitable for DIY projects.
Board color: Black
1 x KY-017 Tilt Mercury Sensor Module