Some Molex contacts, such as WM2780CT-ND, have text on the contact surfaces. This text isn’t always in the same place, nor is it always the same text. Why is this?
This text is part of Molex’s own internal processes and is considered to be reference only. The text, and its location on the part, may vary based on both the specific part number of the contact and the tooling used to manufacture it. This is considered normal and not cause for concern.