Variations in Neutrik 3.5mm connector prices

["Peter Shute" pshute2]

I need some 3.5mm connectors, and I'm googling for prices. I'm seeing 
variations from just over $2 Australian to around $15. I would have thought 
that meant the cheap ones must be fake, but I see them cheap on B&H too, and I 
doubt they'd risk selling fakes.

Some are labelled Neutrik, some are Neutrik Real, Neutrik Ningbo, etc. Does 
that explain the pricing variations? Are they all as good?

The part number is NYS-231BG.

Peter Shute