DESCRIPTION

The 552471-1 is a 50-position CHAMP IDC plug connector with bail lock (Style PB) designed for insulation displacement termination applications. It features a yellow housing color dot designation and is rated for wire sizes 26–28 AWG (solid) with corresponding 7-strand AWG sizes of 0.14, 0.10, and 0.09 mm², using contact letter code E. The connector has dimensional specifications including an overall length (A) of 3.280 inches (83.31 mm), width (B) of 2.946 inches (74.83 mm), and contact spacing of 0.085 inches (2.16 mm). Acceptable conductor insulations include polyvinyl chloride (PVC), polyethylene, irradiated polyethylene, polypropylene, and TEFLON, with maximum insulation diameters of 0.045 inches (1.14 mm) for mass termination tools or 0.043 inches (1.09 mm) for single-conductor insertion tools. This connector is commonly used in telecommunications, industrial control systems, and data acquisition applications where reliable multi-position interconnection with fine-gauge conductors is required.