TE 1-1954289-1 — 2-Position Hermaphroditic Board-to-Board Connector, 4.00 mm Pitch
Its defining feature is the hermaphroditic body — the same part serves as both plug and receptacle, which simplifies inventory for a single-pair link. Rated 6 A per circuit at 125 V, it handles low-power signal or a single power pair, not a multi-circuit bus.
2-Position Limit and Hermaphroditic Sourcing Angle
With exactly 2 positions, this connector is a dedicated single-pair interconnect. The hermaphroditic design means one order code covers both board halves — no separate header and receptacle to track.
Right-Angle SMT and Temperature Range
The connector mounts board-edge, right-angle, surface-mount — the solder tails sit parallel to the PCB, so the mated pair runs perpendicular to the board surface.