product compliance

UL Solutions has announced a definitive agreement to acquire the electrical and electronics business of Eurofins Scientific — including the MET Labs certification mark — for approximately $670 million. The deal expands UL Solutions' global EMC, electrical safety, and connected product certification capabilities across EMEA and Asia-Pacific.

Changing enclosures, PCB layouts, component sources, or software doesn't mean the schematic changed—but it may mean your EMC certification did. This installment of Standards Practice breaks down which hardware modifications trigger the need for retesting, and why skipping it can be a costly mistake.