Tagged: Bosch Security D263TH Replacement This topic has 1 reply, 2 voices, and was last updated 10 months ago by Khris James. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts January 23, 2024 at 10:55 am #5290 Tyler MooreParticipant Hi everyone, I have a Bosch Security D263TH sensor that needs replacement. Will the D273TH be a suitable replacement for it? January 23, 2024 at 10:56 am #5291 Khris JamesModerator Hello Tyler, yes, the D273TH is a suitable replacement for the D263TH sensor. It offers similar features and compatibility, making it a seamless replacement option for your needs. If you have any more questions, feel free to ask! Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In