Product Description Description: MK11/M5 Stainless Steel Threaded Reed Sensor & Magnet Eval Kit, 3 Sensors SPST-NO, Sensitivitity Class B, C and D, 1 AlNiCo 500 Magnet Product Information ResourcesManufacturerStandex Electronics / Meder Product Category SensorsProduct Sub Category Reed Sensor KitSeries Product Videos Custom Field Product Reviews