Audio jack switch for a normally open detect pin and can work with 3-pole and 4-pole accessories.
Audio jack detection switch for 3-pole and 4-pole accessories that features moisture sensing.
Provides full protection to systems and loads which may encounter large current conditions.
Audio jack detector and switch for 3- or 4-pole accessories.
Offers high- and low-voltage solutions for greater system power and reliability in a smaller form factor.