Integrated Avionics Sled, Battery, Switch Holder for 3" AV Bay 3D printable model by ChristineZ_42

Integrated Avionics Sled, Battery, Switch Holder for 3" AV Bay

Source: Thingiverse by ChristineZ_42

The Integrated Avionics Sled, Battery, Switch Holder for 3" AV Bay is a free printable 3D model from Thingiverse by ChristineZ_42. Complete integrated avionics bay sled, battery holder and switch holder for Level 3 high powered rocket. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse
QR code to download the Thinger app
On a computer? Scan with your phone to install the free app.
30 saves Source: Thingiverse Updated 2026-09-01

Tags: Integrated, Avionics, Sled, Battery, Switch, Holder, for, 3", AV, Bay

About this model

Complete integrated avionics bay sled, battery holder and switch holder for Level 3 high powered rocket. This sled will easily fit a 3" AV Bay. I use 1/4" x 20 stainless threaded rod, connected to 1/4" x 1-1/2" U bolts. The spacing it accurate for that purpose. This sled holds the following equipment: A) Missileworks RRC3 main flight computer B) Missileworks RRC2+ backup flight computer C) Missileworks RTx telemetry Unit D) Switch holder for 7 standard screwtype switches (Master Arm, RRC3, RRC2, RTx, Main Deploy Charge, Drogue Deploy Charge and spares) E) holders for 3 LiPo batteries (2 - 250mAh and 1 - 1200mAh batteries) Also included are two dummy battery shims in case you don't fly with a full compliment of batteries Also a switchband drill hole guide to mate up with the switch holder (…

Frequently asked questions

Is this 3D model free to download?
Yes. Integrated Avionics Sled, Battery, Switch Holder for 3" AV Bay 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 ChristineZ_42.
Who made this model?
Designed by ChristineZ_42, 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.

Similar 3D models in Integrated

Browse related collections

Free Halloween 3D Prints for 2026 Free Board Game Inserts & Organizers to 3D Print Free 3D Prints for the Bambu Lab P1S Free 3D Prints for the Prusa MK4 & MK4S
Amazon's top 3D printing gear (trending)
Open in Thinger Get STL