Default sortingSort by popularitySort by average ratingSort by latestSort by price: low to highSort by price: high to low View:3264All Add to cartAdd to WishlistAdd to WishlistSensors, SwitchZP4510 Water Level Float Switch RM6.50This is a waterproof, magnetic, float type water level sensor you can use with Arduino, Raspberry Pi, etc. to sense level of liquid. (preferably water) Add to WishlistAdd to Wishlist