Y10500041000078PSF is an insulating retaining clip designed for use in electrical connector assemblies and wire retention applications. The component is manufactured by TE Connectivity/Deutsch and is compliant with major regulatory standards including EU RoHS Directive 2011/65/EU, EU ELV Directive 2000/53/EC, and China RoHS 2. The clip features low halogen content with bromine, chlorine, and fluorine levels below 900 ppm per homogenous material, and is free of BFR, CFR, and PVC. This product is suitable for applications requiring reliable wire management and connector retention in automotive, industrial, and telecommunications environments where regulatory compliance and material safety are essential.