1.20 mm Pitch Right-Angle SMT Header — 6 Positions, Friction Lock
The 1909782-5: It mates with a board-to-cable/wire receptacle at a 1.20 mm pitch — a tight pitch that keeps the board footprint small but demands precise alignment during assembly.
Gold Flash Contacts and Operating Envelope
The mating contacts are gold flash over phosphor bronze — enough gold to resist oxidation in moderate environments, but not the thickness for high-cycle applications. For a connector that gets mated a few dozen times over its life, this is a cost-effective choice.
Peer Comparison — 1-2232960-3 vs 1909782-5
The 1909782-5 offers twice the circuit count (6 vs 3) at half the pitch (1.20 mm vs 2.50 mm), plus gold flash contacts — a different density and plating tier.