The same is true for genuine JST, Mini-PV and Molex connectors. The price tag for ‘saving a buck’ may end up being a lot higher than the money originally saved. Example of the improper crimp ...
power connectors consist of a plastic housing and four wires that provide +5V and +12V power, along with two grounds, to each disk drive. There are two basic types of products: Molex and mini-plug.