Miniature 3/8” Recessed Switch Set - 20RS-12/20RS-T Series - 10 Pack



  • $41.20
    Unit price per 

These products are all Made to Order

Which means they are non-cancelable and non-refundable
Made in USA UL Listed


Miniature 3/8” Recessed Switch Set - 10 Pack

The recessed "shortie" switch set is designed for applications where a 3/8" press to fit set is needed, but space limitations will not allow for a full length set to be installed. The installer is able to protect openings with this reed switch that otherwise would have to be secured with more visible surface mount configurations. Available in regular and extra wide gaps, this series provides an easy answer to the difficult, high dollar window problems every installer encounters.

Note: Closed Loop or "normal closed" means the switch is closed when magnet is in close proximity.


  • Ideal for thin framed doors and windows
  • Recessed magnetic contact, press to fit
  • Plated contacts resist sticking or freezing
  • 12", 36" or 72" 22 AWG leads
  • 1/2" + standard gap and 1" + extra wide gap available
  • 1/4" x 1/2" MM-9RS or 1/4" x 1" M-5 rare earth magnets in a case
  • Hermetically sealed
  • UL and ULC listed
  • Made in U.S.A.
  • Color: white


What's In The Box

  • 10 x Short magnetic press fit recessed switches
  • 10 x  1/4" x 1" or 1/4" x 1/2" rare earth magnets in a case
  • 10 x 22AWG leads