Insider Trading Arrangements	9 Months Ended
Jul. 04, 2026 shares
Trading Arrangements, by Individual
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false
Michael Schrock [Member]
Trading Arrangements, by Individual
Name	Michael Schrock
Title	a member of Plexus' board of directors
Rule 10b5-1 Arrangement Adopted	true
Adoption Date	May 8, 2026
Expiration Date	August 1, 2027
Aggregate Available	7,667

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