229913-1 is a cable-to-cable IDC receptacle connector designed for the CHAMP interconnection system, specifically configured for 50-position applications with tapered cover and screw lock hardware. The connector accommodates 24–26 AWG solid wire (0.51–0.40 mm) or 24 AWG 7-strand wire (0.20 mm²), with a cable diameter range of 0.350–0.425 inches (8.69–10.80 mm) and features a blue housing color dot designation with contact letter code B. This receptacle is supplied without a dust cover and is paired with plug kit part number 229912-1 for complete cable-to-cable assemblies. The connector is ideal for industrial control systems, telecommunications equipment, and other applications requiring reliable, compact cable interconnections with secure mechanical locking.