Card Edge Receptacle for 1.00mm PCB — 2 Positions, 3.30mm Pitch
It sits in the 2213188 base series of bottom-entry SMT connectors, and the 0.130" (3.30mm) pitch gives each contact enough spacing to support the 400 V rating without forcing a wide board footprint. The 3 A per contact current rating is signal-level, suited for low-power edge connections on mezzanine or riser cards where one board plugs into another.
Board Fit and Solder Retention — 1.00mm PCB Required
This receptacle is surface-mounted with bottom entry and through-board solder tails, meaning the connector body sits flush on the PCB edge and the solder posts go through the board for mechanical retention. The features are tuned for a 1.00mm thick PCB — the solder retention geometry and contact beam height assume that stack-up. Using a thinner or thicker board will shift the contact wipe and retention force.