2PCS NEW KY-020 tilt switch module Angle switch module #LL

10pcs 37 in 1 Kit Accessories Tilt switch module KY-020

1PCS NEW SC7A20H 3-axis acceleration tilt Angle sensor module#YT

5PC NEU SW-520D Angle sensor module Ball switch Vibration switch Tilt sensor #YT

1PCS 1way delay time relay 5V12V24V trigger timer control switch motor module#YT

10PC NEWMercury switch gravity roll Angle center of gravity tilt sensorKY-017#YT

1 PC NEU Vibration switch sensor module Vibration sensor KY-002 #YT

1PCS W3230 Digital display thermostat module switch 12V24V/AC220v #YT