Now Available: IPC/WHMA-A-620E

Released in October 2022, IPC/WHMA-A-620E is the only industry-consensus standard for Requirements and Acceptance of Cable and Wire Harness Assemblies. 

WHMA Excess Inventory Listserv

WHMA/IPC is pleased to announce a NEW member benefit for Wiring Harness Manufacturer’s members that addresses the industry’s challenge to find inventory. The WHMA Excess Inventory Listserv is a mail list system for posting/searching excess inventory. This service is Free and Exclusively for WHMA members.

Wire Harness Assembly for Operators

A complete training solution for operators in the cable and wire harness industry created by IPC and WHMA. Available now in English and Spanish.

Member Promotion

Join WHMA/IPC and receive a 50% Discount for First Time Membership

Harness the Power of TWO Industry Organization with One Membership

WHMA works to develop and maintain wire harness requirements and acceptance standards, provides industry training and education, gives the industry voice through ongoing advocacy and fosters a community of manufacturers, designers, specifiers, installers, and more!

Who is WHMA?

Wiring Harness Manufacturer’s Association

The Wiring Harness Manufacturer’s Association® (WHMA) was established in 1993 to serve and dedicate their resources to the global cable and wire harness industry.  WHMA is the ONLY trade association exclusively representing the cable and wire harness manufacturing industry including manufacturers, their suppliers and customers.

Become a WHMA/IPC Member

The Wiring Harness Manufacturer’s Association is the ONLY trade association exclusively representing the cable and wiring harness manufacturing industry including manufacturers, their suppliers, OEMs and customers.

{The WHMA Annual Conference is an amazing opportunity to speak directly to the leaders in the industry to learn what works, how to improve, and where to go in the future.{
Doug Chowning, ASI

The A-620 Standard

The IPC/WHMA-A-620 Standard is the only industry-consensus standard for Requirements and Acceptance of Cable and Wire Harness Assemblies. IPC and the Wiring Harness Manufacturer’s Association (WHMA) continue to work together to develop this significant update.

Featured Resource

WHMA Excess Inventory Listserv

WHMA/IPC is pleased to announce a NEW member benefit for Wiring Harness Manufacturer’s members that addresses the industry’s challenge to find inventory. The WHMA Excess Inventory Listserv is a mail list system for posting/searching excess inventory. This service is Free and Exclusively for WHMA members.

Supplier Spotlight

Flex Wires

Flex Wires

With the capability of designing and manufacturing, Flex Wires provides a complete solutions for wire, cable, tubing and wire harness products to diverse industries and end markets. read more

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