Bourns Non-Contacting Rotary Position Sensors
The Bourns® Model AMS22 Series of non-contacting rotary sensors are magnetic “Hall effect” non-contacting rotary position sensors. Both models are available in 5.0 VDC supply voltage with low speed and high speed processing options. Offering superior side load performance, Bourns® Models AMS22B and AMS22S have sintered bronze sleeve bushings with a rotational life of up to 50 million shaft revolutions with a 250 gram side load capacity, while Bourns® Model AMS22U with ball bearings boasts a rotational life of up to 100 million shaft revolutions and a 250 gram side load capacity. Environmental ratings for these models include excellent performance in 98 % relative humidity and a wide operating temperature range of -40 °C to +125 °C.