Features
● Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V;
● Operating temperature range: -55℃ ~ 150℃;
● Rated output current (sink) : 300 mA, it can directy drive the coils of DC motor
   (Fan ).
● Special design make the sensor owns imunity to logic race condition, short switch time
   and good switch sensitivity.
● No mechanical contact, no spark, switch signal stability, no shaking moment, high
   reliability and safety;
● Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations
   1907/2006 / EU requirements