GRJ, so the eBay listing shows connectors that are NOT JST's?
Whatever they are, I'll put my digital caliper to them when they arrive in mid'February and report.
Carl I think you will find when they arrive that they are indeed 1.25 mm pin pitch, but they may be incorrectly shown as PH style in the listing, who knows? As grj says they would be a bear to re-pin, I don't think I would even try. I am not sure what is meant by latch-lock. They simply push together with a small click, and pull apart the same way.
There seems to be lots of confusion in JST models, or maybe it's just me. For instance there are two types of 2.54mm pitch connectors, XH and EH. At a quick glance they look identical, but I don't think one will work with the other. No idea why they make the two different styles. I have a bunch of XH on hand, which seem to work well.