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Littelfuse is a global manufacturer of circuit protection, power control, and sensing technologies. The company engineers a diverse portfolio including fuses, switches, and semiconductors, designed to safeguard electronic systems. Their technical expertise delivers reliable performance for critical electrical and electronic applications, ensuring operational integrity.
Edward V. Sundt founded Littelfuse in 1927 in Chicago. His insight into frequent electrical equipment failures during previous work led him to pioneer small, fast-acting protective fuses. This established the company to address a critical need for reliable electronic system defense.
Littelfuse components are deployed across industrial, transportation, and electronics markets, integrating into countless global systems. The company envisions empowering a sustainable, connected, and safer world. This is achieved through continuous innovation in protective technologies, delivering dependable solutions for critical infrastructure.
Littelfuse has 2 tracked investments across 1 company. The latest tracked deal is $10.5M Other Equity in Shocking Technologies in May 2012.
| Date | Company | Round | Lead Investor(s) | Co-Investor(s) |
|---|---|---|---|---|
| May 21, 2012 | Shocking Technologies | $10.5M Other Equity | Littelfuse | — |
| Sep 1, 2011 | Shocking Technologies | $15.2M Other Equity | — | ARCH Venture Partners, ATA Ventures, Balch Hill Capital, Skylake Equity Partners, Vista Ventures |