80-Position Board-to-Board Receptacle for Dense Interconnects
The 20021311-00080T4LF is an 80-position, dual-row female socket receptacle from the Amphenol ICC Minitek127® 1.27mm series. It uses a through-hole solder termination and a push-pull fastening mechanism, making it a straightforward choice for board-to-board stacking applications where signal density and reliable contact are priorities. The 1.27mm pitch and row spacing allow dense PCB routing while keeping the per-contact current path short — suited for general-purpose, industrial, and telecom backplanes where signal integrity matters across the full 80-circuit count.
Sourcing and Lifecycle Position
The tube packaging (50 per tube typical for this series) feeds pick-and-place lines with standard tube feeders.
Mounting and Thermal Profile
Through-hole solder termination with 0.094" (2.40mm) post length — the tails are tin-plated (100µin thickness) for good solder wetting in wave or selective soldering processes. The black housing material is standard for the Minitek127 series.