The 2-5102321-1 is a 10-position, 2-row header from the AMP-Latch series, designed for Board to Cable/Wire connections. Rated 1A per contact at 250VAC, this header handles signal-level loads — think logic lines, sensor inputs, or low-current control circuits.
Sourcing and compliance for your BOM line
The blue insulation color is the standard AMP-Latch identifier for this position count.
Mating half and footprint check
Mates with AMP-Latch socket connectors that accept 0.100" pitch ribbon cable or discrete wires. The long eject hooks on this header engage the latch slots on the mating housing — confirm your cable-side part has the matching latch feature. Through-hole termination with 0.155" (3.94mm) post length. Keying slot and mounting flange provide alignment and mechanical retention during assembly.