Hello All,
510060200 from Molex still seems to be available on the marketplace, but it is no longer in active production and has been discontinued by Molex.
After some searching this was the best option I could find, part number PALR-02VF (455-1548-ND) from JST Sales America, Inc. This wouldn’t work as a replacement in terms of mating to the original Molex receptacle, however, it should be a good option if you’re willing to replace the entire connector assembly. The associated pins, tooling options, and mating connectors can all be found on the product page linked in the above DigiKey part number.