伊顿 2025年度报告

Washington, DC 20549 FORM 11-K Annual Report Pursuant to Section15(d) of theSecurities Exchange Act of 1934 Annual report pursuant to Section15(d) of the Securities Exchange Act of 1934For the fiscal year ended December31, 2025 Or Transition report pursuant to Section15(d) of the Securities Exchange Act of 1934 For the transition period fromto Commission file number 000-54863 A. Full title of the plan and the address of the plan, if different from that of the issuer named below: Eaton Savings Plan B. Name of issuer of the securities held pursuant to the plan and the address of its principal executive office: Eaton Corporation plcEaton House30 Pembroke RoadDublin 4, IrelandD04 Y0C2 SIGNATURES The Plan. Pursuant to the requirements of the Securities Exchange Act of 1934, the trustees (or other persons who administer theemployee benefit plan) have duly caused this annual report to be signed on its behalf by the undersigned hereunto duly authorized. EATON SAVINGS PLAN By:Retirement & Investment Committee Date: June 24, 2026 By:/s/ Adam WadeckiAdam WadeckiSenior Vice President and ControllerEaton Corporation EATON SAVINGS PLAN FINANCIAL STATEMENTSWITHREPORT OF INDEPENDENTREGISTERED PUBLIC ACCOUNTING FIRM December 31, 2025 INDEX Page Report of Independent Registered Public Accounting FirmFinancial Statements:Statement of Net Assets Available for Benefits2Statement of Changes in Net Assets Available for Benefits3Notes to Financial Statements4-11Supplemental Schedule:Schedule of Assets Held for Investment Purposes at End of Year12 Report of Independent Registered Public Accounting Firm To the Plan Administrator and Plan Participants of the Eaton Savings Planand the Retirement & Investment Committee of Eaton Opinion on the Financial Statements We have audited the accompanying Statement of Net Assets Available for Benefits of the Eaton Savings Plan (“Plan”) as of December31, 2025 and 2024, and the related Statement of Changes in Net Assets Available for Benefits for the years then ended, and the relatednotes and schedule (collectively referred to as the "financial statements"). In our opinion, the financial statements present fairly, in allmaterial respects, the net assets available for benefits of the Plan as of December 31, 2025 and 2024, and the changes in net assetsavailable for benefits for the years then ended, in conformity with accounting principles generally accepted in the United States ofAmerica. Basis for Opinion These financial statements are the responsibility of the Plan's management. Our responsibility is to express an opinion on the Plan’sfinancial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting OversightBoard (United States) ("PCAOB") and are required to be independent with respect to the Plan in accordance with the U.S. federalsecurities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the auditsto obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due toerror or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidenceregarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles usedand significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believethat our audits provide a reasonable basis for our opinion. Supplemental Information The supplemental information in the Schedule of Assets Held for Investment Purposes at End of Year as of December 31, 2025 hasbeen subjected to audit procedures performed in conjunction with the audit of the Plan’s financial statements. The supplementalinformation is the responsibility of the Plan’s management. Our audit procedures included determining whether the supplementalinformation reconciles to the financial statements or the underlying accounting and other records, as applicable, and performingprocedures to test the completeness and accuracy of the information presented in the supplemental information. In forming our opinionon the supplemental information in the accompanying schedule, we evaluated whether the supplemental information, including itsform and content, is presented in conformity with Department of Labor’s (DOL) Rules and Regulations for Reporting and Disclosureunder the Employee Retirement Income Security Act of 1974. In our opinion, the supplemental information in the accompanyingschedule is fairly stated, in all material respects, in relation to the financial statements as a whole. Cl