The OTTO P3-D Dome series of double break snap action switches, from Aerospace and Defence Products , are momentary action switches that feature a dust tight, moisture proof and watertight sealed construction.
Users of these double break snap action switches can expect a minimum of 100,000 operations at a rated load of 10 amperes resistive or 5 amperes inductive, and up to a million operations in low signal switching applications.
OTTO P3-D Dome series double break snap action switches are available in standard and low operating force, both of which are momentary action. Special contact variations are also available.
Finally, the high contact pressure and unique contact design of these double break snap action switches provide low contact resistance for low level switching capability as well as full rated service.