09455020004

HARTING's 09455020004 revolutionizes Modular Connectors - Accessories applications through its patented contact geometry and advanced dielectric materials. This product delivers exceptional performance in high-vibration environments while maintaining consistent characteristic impedance.The Cap (Cover) configuration features gold-plated beryllium copper contacts with 50 plating thickness. This premium construction ensures contact resistance remains below 10m even after 10,000 vibration cycles at 20G acceleration.Designed for seamless interoperability with Har-Port® Connectors, this accessory supports 10BASE-T1S automotive Ethernet. The optimized geometry reduces stub lengths to <1mm, minimizing signal reflections in multi-drop configurations.With its IP65/IP67 implementation, the design achieves 100M insulation resistance at 500VDC. The gas-tight contact interface prevents fretting corrosion even in high-humidity environments, ensuring reliable operation over 15+ year service life.