Littelfuse News and Activities

Presence

Littelfuse makes circuit protection, power control, and sensing products. It serves industrial, automotive, electronics, and infrastructure customers with components that help protect equipment and manage electrical systems.

Littelfuse products and services overview:

Circuit protection
Power semiconductors
Sensors
Switches
Relays
Automotive electronics

Revenue: ~$2 billion

Employees: 16,000

Headquarters: Chicago, United States (USA)

Littelfuse is one of the...

Littelfuse is a company listed under the stock ticker LFUS (US).

Littelfuse has 3 subsidiaries including C&K Switches, Carling Technologies and Zilog.

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Executives

View the org chart displaying its 52 main executives

Most searched biographies at Littelfuse

Popular executive movements at Littelfuse

Randall Witt, Senior Director, Global Information Technology Infrastructure, Operations and Technology Transformation, has left the company (posted on April 22 2026).
Patrizia D'Aloisio, Vice President of Global Sales, Transportation and Logistics, has left the company (posted on April 22 2026).
Anne‑Marie D'Angelo will join the company as Chief Legal Officer and Corporate Secretary on May 1, 2026 (posted on April 22 2026).

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