34-Position IDC Plug for Ribbon Cable Harnesses
It uses a dual-row layout on a standard 0.100" (2.54mm) pitch with matching 0.100" row spacing, making it footprint-compatible with the broad ecosystem of AMP-Latch headers and receptacles.
What the Key Specs Mean for Your Build
The 0.100" pitch and dual-row format are the industry-standard spacing for 0.050" center ribbon cable — each pair of conductors maps to one row of contacts. The 34 positions match a 34-conductor cable, giving you a full-width interconnect for parallel data or control buses. The feed-through feature allows the cable to pass through the connector body, enabling daisy-chain wiring to multiple boards without a break in the cable. At this thickness, the contacts handle the 50+ mating cycles common in field-serviceable equipment without exposing the base copper to oxidation. The IDC termination pierces the ribbon cable insulation in one press operation — no stripping, no soldering — which keeps assembly time low for high-volume harness builds.
The 1-226733-4 is the mating receptacle half for this series, but it carries 17 positions — half the circuit count of the 2-111446-2's 34 positions. Both use the same 0.100" dual-row pitch and IDC termination, so a 34-position plug mates with two 17-position receptacles side-by-side, or with a single 34-position header.