The Molex 2147192200 is a 20-circuit, single-row header from the Zero-Hachi 214719 series, built on a 0.80mm pitch.
Sizing the wire and the crimp terminal
The housing ships without contacts, so the first procurement step is sourcing the matching crimp terminal for your wire gauge. The Zero-Hachi series uses non-gendered contacts.
Mating half and assembly note
The friction lock engages with a positive click — audible feedback that the pair is seated. Stock both halves or neither — an orphan plug with no socket on the shelf is dead stock.