Skip to content

Trim button block to fit into gimbal of Multiplex MPX profi mc2020 / mc3010 / mc3030 series

Advertising
Advertising
?
Creation quality: 0.0/5 (0 votes)
Evaluation of members on the printability, utility, level of detail, etc.

  • 259 views

License
3D design format
Folder details Close
  • mpx_mc3030_trimblock.stl
  • my9xr_trimmer.scad

Learn more about the formats

Publication date 2023-10-21 at 15:03
?
Published to Thingiverse on: 2015-11-30 at 22:26
Design number 1528189

3D printer file info

3D model description

The gimbals of the old Multiplex Profi mc transmitter series are a good basis of a DIY or retrofit transmitter project. Unfortunately they use 5kOhm sliding potentiometer as trim inputs which no modern transmitter mainboard (e.g. Turnigy 9XR) can use anymore.

With these trim switch block you can snap out the slider pot, snap in 2 microswitches instead (use 6x6mm types with 3.4mm button height) and can plug this into the original gimbal. You can fit the gimbal then into the original transmitter housing because there is no change in packaging.

I use 4 of these trim switch blocks in my "mc2020 / 9XR retrofit project" since months and they work perfect!

Advertising


Issue with this design? Report a problem.

Would you like to support Cults?

You like Cults and you want to help us continue the adventure independently? Please note that we are a small team of 3 people, therefore it is very simple to support us to maintain the activity and create future developments. Here are 4 solutions accessible to all:

  • ADVERTISING: Disable your banner blocker (AdBlock, …) and click on our banner ads.

  • AFFILIATION: Make your purchases online by clicking on our affiliate links here Amazon.

  • DONATE: If you want, you can make a donation via Ko-Fi πŸ’œ.

  • WORD OF MOUTH: Invite your friends to come, discover the platform and the magnificent 3D files shared by the community!


Sharing and downloading on Cults3D guarantees that designs remain in makers community hands! And not in the hands of the 3D printing or software giants who own the competing platforms and exploit the designs for their own commercial interests.

Cults3D is an independent, self-financed site that is not accountable to any investor or brand. Almost all of the site's revenues are paid back to the platform's makers. The content published on the site serves only the interests of its authors and not those of 3D printer brands who also wish to control the 3D modeling market.

100% secure payment by credit card, PayPal, Apple Pay, Google Pay, etc.
View all payment options.