10 pcs : BU52271NUZ-ZE2 - Board Mount Hall Effect/Magnetic Sensors The omnipolar detection Hall IC incorporating a polarity determination circuit enables separate operation (output) of both the South and North poles. Using a magnet and the device, detection of open and close of the cover are possible in tablets, sma
10 pcs : BU52271NUZ-ZE2 - Board Mount Hall Effect/Magnetic Sensors The omnipolar detection Hall IC incorporating a polarity determination circuit enables separate operation (output) of both the South and North poles. Using a magnet and the device, detection of open and close of the cover are possible in tablets, sma