hall sensor magnet N52 6x1 6x1.5 6x2 6x3 6x4 6x5 8x1 8x1.5 8x2 8x3 8x4 8x8 mm Magnet Neodymium Magnet NEW Art Craft Connection hall sensor magnet N52 6x1 6x1.5 6x2 6x3 6x4 6x5 8x1 8x1.5 8x2 8x3 8x4 8x8 mm Magnet Neodymium Magnet NEW Art Craft Connection. Sale price : $12.00 Category : Home Improvement