I started looking a couple weeks ago here : http://www.ozbargain.com.au/node/70319#comment-889138
Mods may delete this as there is no Oz ABN but there is no Oz supplier and item is very low value. Thought I'd put it out anyway as I'm sure I'm not the only one thinks USB sticks should have caps and it took a while to find these.
Dust caps arrived and they are a perfect fit, and good rubber with a place for stringing a lanyard. Cost about 50c each from HK and were combined and sent registered, about 6 work days for delivery. From ebay member http://myworld.ebay.com.au/ilavapple/?_trksid=p4340.l2559 S/he was easy to work with.
Cheng has only some stuff on ebay and the rest you can see in the links below. I couldn't find an Oz supplier and the others, US and Taiwan, were not as cheap.
I got ten of each. (USB Type A Male) http://hk.f1.page.auctions.yahoo.com/hk/auction/1129061965?u… And Type A Female : http://www.ebay.com.au/itm/261015649533?ssPageName=STRK:MEWN…
(All dust covers)
http://hk.user.auctions.yahoo.com/hk/booth/idolgrocery?userI…
…why?
I always throw these things away.
I don't think this post has much value, except to people who can read Chinese.