Resideo 7939WG-WH MPS20 Surface Mount Magnetic Contact with Terminals, 1-1/4" Gap, SPST, White

Brand: Resideo
ADI #:7939WG-WH Model #: 7939WG-WH  Name: Resideo 7939WG-WH MPS20 Surface Mount Magnetic Contact with Terminals, 1-1/4" Gap, SPST, White