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Using proven TMR (Tunneling Magnetoresistance) technology, the high-performance RedRock™ analog TMR magnetic sensor, digital sensor, and digital switches have numerous technologically advanced applications in multiple markets. Offering both high sensitivity, ultra-miniature package size, and a highly competitive price, the TMR Magnetic Sensor devices are ideally suited to the demands of next generation medical, automotive, instrumentation, and industrial applications. The tiny TMR Magnetic Sensors offer high magnetic sensitivity with high hysteresis, EMF resistance, and small package size, all while consuming almost NO POWER!