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 WishlistSensorsMH Infrared Obstacle Sensor Module RM2.20This is a sensor you can use with Arduino to sense the proximity of any object (as long as it is not transparent), suitable for many projects. Add to WishlistAdd to Wishlist