

The SW-520D Tilt switch module uses a small mercury ball that completes the circuit when you tilt the module.
This 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.
Complete with an on-board Potentiometer to set the threshold. Working Voltage: 3.3V to 5.5V.
The SW-520D Tilt switch module uses a small mercury ball that completes the circuit when you tilt the module.
This 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.
Complete with an on-board Potentiometer to set the threshold. Working Voltage: 3.3V to 5.5V.