Resideo 4939SN-WH V-Plex Surface Mount Contact with Cover, White

Brand: Resideo
ADI #:4939SN-WH Model #: 4939SN-WH  Name: Resideo 4939SN-WH V-Plex Surface Mount Contact with Cover, White
  • Programmable surface mount contact
  • Compatible with control panels with serial number device capabilities for multiplex polling loop
  • Standard gap: 1-1/4" (32mm)