D20418-42

The D20418-42 from Cinch Connectivity Solutions is a premium-grade component in the D-Sub, D-Shaped Connectors - Accessories - Jackscrews category, engineered to deliver exceptional mechanical stability in high-vibration environments. This precision jackscrew solution ensures secure mating force distribution while maintaining signal integrity across demanding applications.Designed as a Jackscrew Socket, this component provides robust strain relief when paired with high-density connectors. Its specialized configuration exceeds MIL-DTL-24308 standards for vibration resistance.Optimized for compatibility with D-Sub Connectors, this accessory enables seamless integration in backpanel assemblies. The intermateability profile supports both standard and high-speed differential pairs.Incorporating Hardware Included, Lock Washer, the assembly prevents galvanic corrosion in harsh environments while meeting UL94 V-0 flammability ratings for industrial applications.The 0.312" (7.92mm) overall engagement length provides sufficient thread depth for aluminum chassis mounting without compromising Z-axis clearance requirements.With 4-40 Socket, 4-40 Screw threading specifications, this hardware maintains consistent torque values across 500+ mating cycles per IPC-620 performance criteria.