Board-to-wire header with keying slot
The 66506-076LF is the 34-circuit member of Amphenol ICC's Quickie header line, a shrouded 4-wall board-to-cable/wire header with a keying slot for polarization. It carries gold or GXT-plated square pins on a 0.100" pitch, mounts through-hole with solder termination, and the glass-filled polyester housing meets UL94 V-0.
Position count and row spacing
The 34 positions are arranged in two rows with a 0.100" row spacing, matching the mating pitch — the board footprint and keying slot are consistent across the Quickie series.