Need help identifying headers. Small PSU and server PSU. (Cross post.)

[ballsystemlord]

(I'm cross posting because I couldn't get an answer where I asked before.)

Hello,
I've search the web, browsed digikey a bit, but I've not been able to identify the below pictured connectors.
There's a server PSU connector example listing here .

The other is a small 75W transformer. It has 4 connectors which I couldn't find. The 5th is a JST connector with one small black wire poking out of it.

I took some measurements of it. The pins are 1.25mm wide. The 6p connector is ~24mm long and ~6mm wide. The other three are also ~6mm wide with the 4p being ~17mm long and the 3p being ~12mm long. The reverse latching 3pin connector is ~12mm long by ~7mm wide.

Anyone know how to find connectors like these/what they are?

Thanks!

[ajb]

The 5th is a JST connector with one small black wire poking out of it.

FYI, JST is a manufacturer that makes hundreds of different connectors, so calling a specific part a "JST connector" isn't very precise. 

In the pictures labeled `connectors1` and `connectors2`:  The small white 2-pin connector is a JST XH, and the larger white connectors are JST VH (or compatible equivalents).  The translucent connector is a little harder, as there are several manufacturers that make very similar connectors and not all of them are fully compatible (mostly differences in the locking ramp/latch/polarization geometry), but I would look at the TE MTA and Molex HSG series.  Note that both have several different subseries under those labels, and similar parts under different labels, so you'll need to look around a bit and compare the drawings to what you have. 

[ballsystemlord]

I actually just referred to it as a JST connector because that's what people selling them call them. Now I know. The clear connector is likely also a very popular part from a big manufacturer.