This AH337-PG-B Hall effect sensor from Diodes Zetex is perfect for your proximity switching, speed detection and current sensing applications. This part can handle a current up to 25 mA. This device"s minimum operating supply voltage of 4.2 V, while its maximum is 28 V. This part has a minimum operating temperature of -40 °C and a maximum of 125 °C. This product comes packaged in bulk, so the parts will be stored loosely.