| Cover | Jan. 31, 2025 |
| Document Information [Line Items] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Jan. 31, 2025 |
| Entity File Number | 001-33260 |
| Entity Registrant Name | TE CONNECTIVITY PLC |
| Entity Central Index Key | 0001385157 |
| Entity Tax Identification Number | 98-1779916 |
| Entity Incorporation, State or Country Code | L2 |
| Entity Address, Address Line One | Parkmore Business Park West |
| Entity Address, Address Line Two | Parkmore |
| Entity Address, City or Town | Galway |
| Entity Address, Country | IE |
| Entity Address, Postal Zip Code | H91VN2T |
| City Area Code | 353 |
| Local Phone Number | 91 378 040 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | false |
| Common Stock [Member] | |
| Document Information [Line Items] | |
| Title of 12(b) Security | Ordinary Shares, Par Value $0.01 |
| Trading Symbol | TEL |
| Security Exchange Name | NYSE |
| 0.00% Senior Notes due 2025 [Member] | |
| Document Information [Line Items] | |
| Title of 12(b) Security | 0.00% Senior Notes due 2025 |
| Trading Symbol | TEL 25 |
| Security Exchange Name | NYSE |
| 0.00% Senior Notes due 2029 [Member] | |
| Document Information [Line Items] | |
| Title of 12(b) Security | 0.00% Senior Notes due 2029 |
| Trading Symbol | TEL 29 |
| Security Exchange Name | NYSE |
