Board-to-Board Receptacle for 2.00 mm Pitch Interconnects
Gold plating also resists corrosion in industrial or medical equipment where the board stack may see humidity or mild contaminants. In high-vibration environments, consider a header with board locks or a secondary retention feature.
Obsolete — Sourcing Options and Replacement Path
The post-contact finish is Tin-Lead, so verify RoHS compliance requirements for your BOM; a lead-free version may exist under a different suffix in the 55510 base number.
Mating Header and Board Stack Fit
This receptacle mates with Minitek® 2.00mm pin headers of matching 26 positions and 2-row layout. For a typical low-profile header, expect a stack height in the 6-8 mm range. Row spacing is 2.00 mm, identical to the pitch, so the contact grid is symmetric. The square contact shape accepts standard square-pin headers from the same series.