EX-23.1 3 c70388exv23w1.txt CONSENT OF PRICEWATERHOUSECOOPERS LLP EXHIBIT 23.1 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (File Nos. 33-23490, 333-06469 and 333-76728) of Plexus Corp. of our report dated May 7, 2002 relating to the financial statements of Plexus Corp. 401(k) Savings Plan, which appears in this Form 11-K. PricewaterhouseCoopers LLP Milwaukee, Wisconsin June 25, 2002