Molex 0.156" / 3.96mm Connector Housing - Free 3D Print Model

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Saltpetre

Hobby & DIY>Electronics

IP Report

Print Profile(1)

All

P1S

H2S

H2D

H2D Pro

A2L

P1P

P2S

X1 Carbon

X2D

H2C

X1E

A1 mini

All connector sizes

Designer

8.8 h

4 plates

5.0(2)

Open in Bambu Studio

Boost

109

Released

Description

Designed these molex-style pin connector housings for a pinball project that I'm working on.

These are designed for single inline pins at 0.156" / 03.96mm spacing. Includes connectors for 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, and 15 pins. (UPDATE: per user request, various extra sizes from 16-32 positions have been added on plates 3 and 4).

Two versions are included:

Plate 1: connector with locking ramp
Plate 2: connector housing without locking ramp

NOTE: suggest printing these out of heat resistant materials if possible (PETG or nylon should work). These should be used in low-voltage / low-current signal applications, not to carry power due to risk of heat deformation.

Please consider leaving a thumbs-up if you liked this model! :)

UPDATE: June 2026 - Added new sizes per comment request.

Comment & Rating (12)

License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.