580Pcs JST GH 1.25mm Connector Kit,2/3/4/5/6/7/8/10 Pin Housing Connectors,1.25mm Pitch JST Adapter,GH 1.25mm Plug Terminal Set for 3D Printer、Flight Controller

I got this mainly to use for 3D printer repairs, since most printers use 1.25mm JST connectors of some variety. The exact repair I needed to make was to a part cooling fan that has a 4 pin connector, and those are far less common to come across. Thankfully this set has those, as well many other pin counts. I feel like this one is going to be kept in my 3D printer repair box for a while.

This is a nicely put together assortment of micro connectors. I needed to replace a few damaged connectors on my 3d printer and rather than buying just the specific size I decided to grab an assortment just in case. These are equivalent quality as the OEMs on my printer and a good value for a large assortment.