We don’t carry the capacitor HCKS450D050R440Z. A possible alternative is 2368-MRRC440V5/45-ND. Please review the datasheet MRRC Series Dual Round Motor Run Capacitors | NTE Electronics, Inc. (nteinc.com) before ordering.
The TechForum Cross Reference category is for parts that Digi-Key does not sell or parts that have gone obsolete. Our Engineers and Techs have reviewed the specifications for these parts and made a recommendation for a replacement. Please review the suggested part to ensure it will work for your application.