The Amphenol 86832-466HLF is a 66-position dual-row board-to-board header in the BERGSTIK II series, operating at the industry-standard 0.100" (2.54mm) pitch. Unshrouded, push-pull fastening, through-hole termination — this is the classic dual-beam stack header used for board-to-board mezzanine and daughter-card stacking in industrial and instrumentation applications. Tin-plated phosphor bronze contacts are rated 5A per circuit at 110V, with 100µin (2.54µm) mating-end plating thickness. The black nylon housing carries a UL94 V-0 flammability rating.
The 66-position count differentiates this header from lower-density members of the same BERGSTIK II series. Confirm your daughter-card pattern before committing.