40-Position AMP-Latch Header for Ribbon-Cable Interconnects
The 5499922-9 is a 40-position, dual-row, vertical through-hole header from the AMP-Latch series, designed for board-to-cable/wire applications using standard 0.100-inch (2.54mm) pitch IDC receptacles. Its shrouded 4-wall design with keying slot and mounting flange provides alignment and polarization, reducing mis-mating risk during assembly. The latch lock/eject hooks secure the mating receptacle and provide a lever for unmating — useful in dense boards where finger access is limited.
Contact Arrangement and Pinout
All 40 positions are loaded in a 2-row arrangement with 0.100-inch (2.54mm) row spacing, matching the standard AMP-Latch IDC footprint. The male square pins have a mating length of 0.240 inches (6.10mm) and a post length of 0.110 inches (2.79mm) for through-hole soldering.
