Wiring Harness Manufacturer’s Association
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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.
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CAMI Research
We provide advanced systems for cable and wire harness test and cable management to discerning global customers who require accurate and dependable assembly and testing in order to deliver top ... read more