Two-Position Right-Angle Board-to-Board Receptacle
This plating thickness is typical for applications requiring 200+ cycles, such as test fixtures or modular boards that are swapped during service.
Gold Plating vs. Peer Alternatives
The thicker gold layer extends mating cycle life significantly — for a field-service board that sees quarterly reconnects, 30.0µin translates to decades of reliable contact. The 1376775-3 offers 3 positions vs. 2, but its thinner gold (8.00µin) may limit cycle life in corrosive or high-use environments.
Termination and PCB Fit
Termination is solder via through-hole posts. The post finish is tin (150.0µin), compatible with lead-free soldering processes.