Magnasphere Recessed 1/2” Switch Set - MS150-12/MS150-T Series - 10 Pack



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Magnasphere Recessed 1/2” Switch Set - 10 Pack

Magnasphere’s patented technology utilizes the principal of Spherical Magnetism. The heart of the switch is a magnetic sphere, or ball contact. This sphere is housed in a durable metal housing. Completing the switch is a seal that contains the contacting electrode, insulated from the magnetic perimeter by a time proven ceramic to metal bond. The case or seal provides the second contact point required to complete the electrical circuit. The seal/electrode cap is welded to the housing in an inert atmosphere providing a hermetically sealed contact.


  • Higher Level of Security
  • Spherical Magnetism
  • Resistant to Magnetic Tamper and Defeat
  • Hermetically Sealed
  • Designed For Hollow Core Doors and Windows
  • Hole Size Allows For Extra Wire, etc.
  • Installs Firmly In Wood, Vinyl and Aluminum
  • Press Or Snap Fit
  • Built-in E.O.L. Resistors and Diodes Upon Request
  • Colors: White, Brown
  • Standard Gap 3/8”
  • Lifetime Warranty
  • Made in U.S.A.


What's In The Box

  • 10 x Mangasphere Recessed 1/2” Switch Set