Wire Harness Products

IPC/WHMA-A-620 products have moved to the IPC website. Your company should have received a membership packet with instructions on how to access your company’s benefits from the IPC/WHMA affiliation.


  • You will need a seperate IPC login to order products, this is different from your WHMA login. If your company did not receive an IPC login contact IPC Customer Service at custserv@ipc.org or call (847) 615-7100.
  • If your company has not received a WHMA login, please email ChristineSiebert@ipc.org and we will send you your WHMA login information so you can access the Member’s Only area and access the Job Postings.

The IPC store is organized differently than the WHMA store. IPC has created a section of their bookstore for the A-620 products. Once the IPC Bookstore has been opened LOGIN via the link at the top of the screen. This will ensure that your member discount and benefits are applied to your purchase.

Use the available filters to narrow the amount of products listed. Available filters include language, license type, product format and published year.

When selecting products make note of the revision that you are viewing. Products pertaining to revisions A, B, C, D and E are all available in the IPC Bookstore. Revision E is the most current edition.

Purchase A-620 Standard Today