EW632S双极霍尔，常用于电机测速，适合无刷电机的换向应用,高温性能直流散热风扇，无刷直流电机换向，

EW-632 is composed of a Ultra-high sensitive InSb Hall element and a signal processing IC chip in a package.

Supply Voltage：2.2～18Ｖ

High Sensitivity Bop：3mT