Littelfuse, Inc.

Technology · Electronic Components · United States

Last price 393.08 USD (Oct 30, 2026, 4:00 PM EDT) · Market cap 9.99B

Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports

Littelfuse, Inc. designs, manufactures, and sells electronic components, modules, and subassemblies. It operates through three segments: Electronics, Transportation, and Industrial. Its Electronics segment offers fuses and fuse accessories, coefficient resettable fuses, switches and interconnect solutions, polymer electrostatic discharge suppressors, varistors, reed switch based magnetic sensing, and gas discharge tubes; and discrete transient voltage suppressor diodes, TVS diode arrays, protection and switching thyristors, silicon and silicon ...