350523-1 is a strain relief grommet designed for 15-circuit miniature rectangular connectors in wire-to-board and wire-to-wire applications. The component is constructed from flexible PVC material with a 55/75 Durometer rating in black color, providing mechanical protection and strain relief at connector interfaces. It features an inner diameter (I.D.) of 0.420 inches (10.67 mm), an outer dimension A of 0.790 inches (20.07 mm), dimension B of 1.090 inches (27.69 mm), and a length C of 1.000 inches (25.4 mm). This strain relief is compatible with either pin or socket housings and is RoHS compliant. The grommet is commonly used in industrial control systems, telecommunications equipment, and automotive applications where reliable cable strain relief and connector protection are essential.