Skip to content

Molex .093" Series 1189/1190

Advertising
Share
Add to
Make
Advertising
?
Creation quality: 0.0/5 (0 votes)
Evaluation of members on the printability, utility, level of detail, etc.
  • 327 views
  • 1 like
  • 2 downloads
License
3D design format
Folder details Close
  • FDM_10F.stl
  • FDM_10M.stl
  • FDM_12F.stl
  • FDM_12M.stl
  • FDM_14F.stl
  • FDM_14M.stl
  • FDM_16F.stl
  • FDM_16M.stl
  • FDM_18F.stl
  • FDM_18M.stl
  • FDM_20F.stl
  • FDM_20M.stl
  • FDM_6F.stl
  • FDM_6M.stl
  • FDM_8F.stl
  • FDM_8M.stl
  • Hole_F.stl
  • Hole_M.stl
  • Molex1189.pdf
  • Molex1190.pdf
  • Molex_1189.stl
  • Molex_1190.stl
  • Resin_10F.stl
  • Resin_10M.stl
  • Resin_12F.stl
  • Resin_12M.stl
  • Resin_14F.stl
  • Resin_14M.stl
  • Resin_16F.stl
  • Resin_16M.stl
  • Resin_18F.stl
  • Resin_18M.stl
  • Resin_20F.stl
  • Resin_20M.stl
  • Resin_20_Support.stl
  • Resin_6F.stl
  • Resin_6M.stl
  • Resin_6_Support.stl
  • Resin_8F.stl
  • Resin_8M.stl

Learn more about the formats
Publication date 2023-06-07 at 03:31
?
Published to Thingiverse on: 2019-03-20 at 06:42
Design number 1258228
StafDehat

StafDehat

3D printer file info

3D model description

An assortment of connectors designed to fit the Molex 0.093" 1190 and 1189 series.

Data sheets for each are provided by Molex here:

1189 (Female): https://www.molex.com/pdm_docs/sd/002092101_sd.pdf

1190 (Male): https://www.molex.com/pdm_docs/sd/002091104_sd.pdf

I've modeled the Molex terminals, not to be printed themselves, but for use as a reference to model terminal housings. Of course, the crimped end dimensions are approximated (obviously), since the actual size will depend on the wire gauge being crimped, and the fundamental randomness of crimping.

Note that while the Molex 0.093" terminals are designed to be removable from their housings, I've found this to be unreliable - particularly with the 1189 (female) terminals. As such, the housings provided here fit the terminals too tightly for those terminals to be removed. The trade-off is that the terminals are held more solidly in place, and it's easier to align the terminals while connecting the male & female housings. I felt this was a fair compromise, since one could always simply break the housing to free the terminals, then print replacement housings as necessary.

Also note: Molex's data sheet indicates each terminal should require a minimum of 5 lbs force to unplug, which means a 10-pin housing requires 50 lbs of force to disconnect. To solve for this, each end of the straight housings has an indentation designed to fit a flat screwdriver, for prying the connectors open.

I've also included the models "Hole M" and "Hole F" so you can model housings of your own. These models are intended to be negated from a block of material, leaving a void in which a Molex terminal will fit. The hole models should extend 1mm past the material, on both top and bottom (see Image C).

And friends, be careful. Please don't burn down your home. Even though the Molex 0.093" terminals are rated for 15 amps each, that doesn't increase linearly when you start cramming a bunch of pins into a single connector. I don't know what the actual rating would be for the connectors provided here. Please do your research before making the decision to use these.

Tags

Advertising

Page translated by automatic translation. See the original version.
Issue with this design? Report a problem.
Check out similar designs

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