Hall Effect Sensor 44E Type Unipolar

Q: Is this a linear hall effect sensor or a latching one? The datasheet given shows a 5 pin IC and does not match the product Questioned by samiul272, 07-Feb-2015

Q: IS IT NEED TO MAGNET TO WORK >>> Questioned by mdrazu, 18-Feb-2015

Q: I need hall effect sensor switch not latched. and i need it more than 100 pice at 1st time, further may be more. So would you please provide me hall effect sensor switch? Questioned by salehmdasif, 12-Apr-2015