Board-to-board signal header, 20 positions
The 20021121-00020T4LF is the 20-position member of Amphenol ICC (FCI)'s Minitek127 1.27mm unshrouded header line, designed for board-to-board signal interconnects.
Position count ladder in the Minitek127 series
Within the Minitek127 20021121 series the 20-position 20021121-00020T4LF sits between the 16-position 20021121-00016T4LF and the 24-position 20021121-00024T4LF — the 1.27 mm pitch, dual-row layout, gold mating finish, and SMT termination are shared across the series, so match the position count to the circuit count.