Ok so I know the answer is probably a yes but have you scrawled Trademe or Pricespy or used the price search tool on GZ yet???
Also why do you want to source locally??? Is there a specific reason you're hoping to avoid going through Amazon??? Or is it just the convenience of not sourcing overseas in case of the what if something goes wrong and you have to send it back (which is obviously a lot easier and cheaper if returning to a NZ location).
Ok so this was the only thing that came up on a pricespy search for Startech optical on the pricespy website. Not sure if it's the same thing if so you're definitely better off going through Amazon as the markup is about 5x the Amazon price.