D20419-21JR

The D20419-21JR from JAE Electronics sets a new standard in D-Sub, D-Shaped Connectors - Accessories - Jackscrews reliability, specifically developed for automotive electrification systems. This robust jackscrew design maintains stable contact resistance even under 150 C continuous operation.This high-performance Jackscrew, Slotted variant features a unique conductive elastomer core that compensates for thermal expansion differentials. The solution exceeds LV214 vibration standards for electric vehicle battery management systems.Designed specifically for D-Sub Connectors, the accessory provides <0.5dB insertion loss up to 6GHz, making it ideal for ADAS sensor interconnects. The nickel-plated finish prevents fretting corrosion in high-humidity environments.Featuring Clip, this hardware solution provides IP6K9K dust/water protection when used with compatible gaskets, making it suitable for off-road vehicle applications.With 0.280" (7.10mm) overall length, this design accommodates automotive wire harness bend radius requirements while maintaining proper strain relief in engine compartment installations.The M2.6 thread form incorporates a vibration-resistant profile that maintains clamping force under 15G mechanical shock, exceeding ISO 16750-3 specifications.