Below you will find 2 different versions of our Dual Output Hall Switch. Both provide a separate N and S pole output. The DHS1 is more sensitive and works to a farther gap than the DHS. Sometimes when like pole magnets are close together, the field doesn't drop low enough to turn off the DHS1, it is a good idea to map the flux of your targets at different gaps. Click on the box that best fits your needs, and you will be brought to the electrical option choice page.