This is my favourite type of tilt sensor, they just seem to be the most reliable of all. EA203060000076
If your switch isn’t making a clicky clicky sound when you press it in, maybe it’s time for a new one. EA203060003031
If you’ve managed to lose one, we stock spares. Push fit – No tools required. EA101040033005A
Light not included. EA203990000003
Spare Key Set EA203060000066/Key