Took me 2 minutes to find these on Digi-Key*:
https://www.digikey.ch/en/products/detail/amphenol-icc-fci/89361-106LF/1535464That one’s in stock, 3 more are out of stock at the moment, and 13 other types available for special order. Match to a common 2mm header.
*Connectors > rectangular connectors, free hanging > filter by part status (active), pitch (2mm), positions (6), rows (2), contact type (female) and cable type (ribbon).