Revenue Recognition, Disaggregation of Net Sales (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Revenue recognition
Net sales	$ 4,811.0	$ 3,256.3
United States
Revenue recognition
Net sales	1,643.6	1,113.1
China
Revenue recognition
Net sales	793.9	670.4
Other foreign locations
Revenue recognition
Net sales	2,373.5	1,472.8
End customers and contract manufacturers
Revenue recognition
Net sales	3,928.9	2,698.2
Distributors and resellers
Revenue recognition
Net sales	882.1	558.1
Harsh Environment Solutions
Revenue recognition
Net sales	1,268.2	916.0
Harsh Environment Solutions | United States
Revenue recognition
Net sales	686.4	455.1
Harsh Environment Solutions | China
Revenue recognition
Net sales	106.2	81.0
Harsh Environment Solutions | Other foreign locations
Revenue recognition
Net sales	475.6	379.9
Harsh Environment Solutions | End customers and contract manufacturers
Revenue recognition
Net sales	924.6	675.3
Harsh Environment Solutions | Distributors and resellers
Revenue recognition
Net sales	343.6	240.7
Communications Solutions
Revenue recognition
Net sales	2,413.7	1,265.7
Communications Solutions | United States
Revenue recognition
Net sales	604.8	346.6
Communications Solutions | China
Revenue recognition
Net sales	481.8	374.2
Communications Solutions | Other foreign locations
Revenue recognition
Net sales	1,327.1	544.9
Communications Solutions | End customers and contract manufacturers
Revenue recognition
Net sales	1,916.7	990.9
Communications Solutions | Distributors and resellers
Revenue recognition
Net sales	497.0	274.8
Interconnect and Sensor Systems
Revenue recognition
Net sales	1,129.1	1,074.6
Interconnect and Sensor Systems | United States
Revenue recognition
Net sales	352.4	311.4
Interconnect and Sensor Systems | China
Revenue recognition
Net sales	205.9	215.2
Interconnect and Sensor Systems | Other foreign locations
Revenue recognition
Net sales	570.8	548.0
Interconnect and Sensor Systems | End customers and contract manufacturers
Revenue recognition
Net sales	1,087.6	1,032.0
Interconnect and Sensor Systems | Distributors and resellers
Revenue recognition
Net sales	$ 41.5	$ 42.6