* Miniature construction
* Multiple sensitivity range of +/-45/20 Gauss , +/-70/35 Gauss, +/-100/50 Gauss (typ.)
* Wide voltage range of 4.5 Vdc to 60 Vdc

* Docking Detection
* Door Open and Close Detection
* Proximity Sensing
* Valve Positioning
* Pulse .

TO92S （AH45XUA） Name VDD GND Vout Pin number 1 2 3 Description Power supply Ground Output VOUT= Low A45X A45X A45X VOUT=High SOT23 Pin description VOUT= Low SOT23 （AH45XSU） Name VDD Vout GND Pin number 1 2 3 Description Power supply, Out.

AH453UA

AH451

AH451SU

AH451UA

AH452

AH452SU

AH452UA

AH4

AH401

AH401F

AH402F

AH402H

AH41