------Question for 4259 Please Put your question below------
It is unclear as to the Diameter hole needed for this panel mount connector. Spec says it is 30mm but is that the product overall diameter or the mounting hole.
Regards,
Hello dlatulippe, welcome to the TechForum.
The measurement at the outside of the threading is 21.7mm.
The flat mounting sides are 20.5mm.
Click this link for the drawing. Model
Thank you for such a quick reply!!