Is this 3D model free to download?

Yes, Ring Alarm Contact Sensor Magnet Mount (slimline) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by arallsopp, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Ring Alarm Contact Sensor Magnet Mount (slimline) 3D printable model by arallsopp

Ring Alarm Contact Sensor Magnet Mount (slimline) photo 1

Ring Alarm Contact Sensor Magnet Mount (slimline) photo 2

Ring Alarm Contact Sensor Magnet Mount (slimline) photo 3

Ring Alarm Contact Sensor Magnet Mount (slimline) photo 4

Ring Alarm Contact Sensor Magnet Mount (slimline)

Source: Thingiverse by arallsopp

The Ring Alarm Contact Sensor Magnet Mount (slimline) is a free printable 3D model from Thingiverse by arallsopp. Ring Alarm Contact Sensor 2nd Gen Slimline Mount (magnet). You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-11-01 Filament: 2 g License: CC-BY · commercial OK Category: Home & Organization

Tags: alarm, contact sensor, ring, security

About this model

Ring Alarm Contact Sensor 2nd Gen Slimline Mount (magnet). Solves the height discrepancy when you have a thick edge on your door that takes the magnet and sensor out of vertical alignment. Printing advice: Rotate the mesh on your print bed as illustrated so that you don't create overhanging surfaces or need supports. Scaling The mesh is sized to match the Ring Alarm Contact Sensor 2nd Gen, with a recess cut into it for the magnet. Install The magnet is removable from the contact sensor with a flat screwdriver (per Ring's instructions. Once the case is opened, the magnet is easily extracted, and remains encased within a small plastic frame with locating tabs on it and a glue patch to the rear. The slimline mount includes a recess that matches this plastic casing, and will snap into place ov…

Frequently asked questions

Is this 3D model free to download?: Yes. Ring Alarm Contact Sensor Magnet Mount (slimline) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by arallsopp.
Who made this model?: Designed by arallsopp, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.