Nascom Garage Contact Sensors

[simplextech]

Just a heads up to others I found these last night.  I wasn't aware of Nascom before but they are available through distributors and Amazon too.  Very interesting track mounted sensors instead of the typical floor or above garage door mounts.  No experience with them yet but I did order a set to install on the door with the new garage door opener. 

https://www.amazon.com/Nascom-N505AUTM-ST-Overhead-Featuring/dp/B005Y6IKTS/ref=sr_1_3?dchild=1&keywords=track+mounted+garage+door+contact+sensor&qid=1599528278&sr=8-3