Board-to-wire signal header with a positive latch
The 2MM-HSP-S10-HT-02-H-TB: This is a 10-position, single-row, shrouded header from the AMPMODU 2MM series — a board-to-cable/wire interconnect rated for 2A per contact at 125VAC/DC. The housing is a 4-wall shroud with a latch holder — the latch engages audibly with the mating receptacle and holds under vibration.
What the 2A rating and gold plating mean for your assembly
The square male pins measure 0.157" (4.00mm) mating length and 0.110" (2.79mm) post length, which sets the board standoff and the receptacle engagement depth.
If your BOM calls for 10 positions at 2.00mm pitch with gold mating finish, the 2MM-HSP-S10-HT-02-H-TB is the correct part; the 1394090-1 is a lower-position, wider-pitch, tin-contact alternative.