Stepper Motor Endcap
NEMA 17 NEMA 23
Single Shaft 17HS19 23HS30
Dual Shaft 17HD19 23HD30
Spindle Drive
(for inside the headstock)
n/a 23HS30

These endcaps are designed for Stepper Online stepper motors and to connect them to a RJ-45 jack (supplied). They may fit stepper motors from other sources; however that is not certain.

The Stepper Online motor number for which each is intended is shown below the image to the right.

The spindle drive model is designed to be used in the headstock of the MDF Rose Engine. The clipped corner is needed to allow it to fit.


The cost includes the 3D-printed endcap and an RJ-45 jack. When ordering, specify which you need.


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