安费诺 2024年度报告

FORM 10-K (Mark One) ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF1934 For the Fiscal Year Ended December 31, 2024 or TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACTOF 1934 For the transition period fromto Commission file number: 1-10879 AMPHENOL CORPORATION(Exact name of Registrant as specified in its charter) 358 Hall Avenue, Wallingford, Connecticut 06492(Address of principal executive offices, including zip code) 203-265-8900(Registrant’s telephone number, including area code) Securities registered pursuant to Section 12(g) of the Act:None Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes⌧No⌧ Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes⌧No⌧ Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities ExchangeAct of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has beensubject to such filing requirements for the past 90 days. Yes⌧No⌧ Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant toRule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was requiredto submit such files). Yes⌧No⌧ Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reportingcompany, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and“emerging growth company” in Rule 12b-2 of the Exchange Act. Accelerated Filer⌧Smaller Reporting Company ◾Emerging Growth Company ◾ Large Accelerated Filer⌧Non-accelerated Filer⌧ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complyingwith any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.⌧ Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of itsinternal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accountingfirm that prepared or issued its audit report.⌧ If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrantincluded in the filing reflect the correction of an error to previously issued financial statements.⌧ Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-basedcompensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).⌧ Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ◾ No⌧ As of June 30, 2024, the aggregate market value of Amphenol Corporation Class A Common Stock (based upon the closing price of suchstock on the New York Stock Exchange) held by non-affiliates was approximately $70,603 million. As of January 31, 2025, the total number of shares outstanding of Registrant’s Class A Common Stock was 1,211,081,107. DOCUMENTS INCORPORATED BY REFERENCE Portions of the Registrant’s definitive proxy statement, which is expected to be filed within 120 days following the end of the fiscal yearcovered by this report, are incorporated by reference into Part III hereof. PART I Item 1.Business2General2Reportable Business Segments2Our Strategy4Markets5Customers and Geographies7Manufacturing8Research and Development8Intellectual Property9Raw Materials9Competition9Backlog and Seasonality10Environmental Matters10Government Regulation10Human Capital Management and Our Culture10Sustainability Report11Available Information12Item 1A.Risk Factors12Item 1B.Unresolved Staff Comments22Item 1C.Cybersecurity22Item 2.Properties23Item 3.Legal Proceedings23Item 4.Mine Safety Disclosures23PART IIItem 5.Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases ofEquity Securities24Item 6.[Reserved]26Item 7.Management’s Discussion and Analysis of Financial Condition and Results of Operations27Item 7A.Quantitative and Qualitative Disclosures About Market Risk48Item 8.Financial Statements and Supplementary Data50Report of Independent Registered Public Accounting Firm50Consolidated Statements of Income52Consolidated Statements of Comprehensive Income53Consolidated Balance Sheets54Consolidated Statements of Changes in Equity55Consolidated Statements of Cash Flow56Notes to Consolidated Financial Statements5