What departments does Littelfuse Inc have?

Littelfuse Inc has employees across 1 departments including Analytics.

What is the largest department at Littelfuse Inc?

The largest department at Littelfuse Inc is Analytics with 1 employees.

Where are Littelfuse Inc employees located globally?

Littelfuse Inc has employees across 3 continents and 5 countries including Philippines, China, United States Of America, Mexico, Korea.

How has Littelfuse Inc's team size changed over time?

Littelfuse Inc's team has grown from approximately 8 to 9 employees based on available data.

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Littelfuse Inc Employee Directory

TelecommunicationsIllinois, United States11-50 Employees

Littelfuse Inc is a small telecommunications company based in Des Plaines, Illinois. It develops and supplies electrical protection and sensing components used across telecom and related electronics systems, contributing to reliability and resilience in deployments. The firm recently introduced a high-current 48V SMD fuse intended to protect AI data center infrastructure.

Its product activity spans sensing and transient-protection technologies, with launches of ultra-low power TMR switch sensors and high-energy TVS diodes. The company serves electronics manufacturers and infrastructure providers that require robust protection for mission-critical telecom and related equipment.

Littelfuse Inc Global Highlights

North America
5

United States Of America
4
Mexico
1

Asia
2

Philippines
1
China
1

Littelfuse Inc's Leadership

S. K.
Senior Director
Mobile Phone
Email
L. E. V. Z.
Analista De Inventarios
Mobile Phone
Email
R. S.
Environmental Analyst
Mobile Phone
Email

Littelfuse Inc Employee Metrics

100%

50%

2026

2025

Accounting
Administrative
Analytics
Arts & Design
Banking
Other

Contact profiles from Littelfuse Inc

Name

Title

Contact Info

Location

Last Update

S. K.
Senior Director
Mobile Phone
Email
South Korea
Apr 14, 2026
L. E. V. Z.
Analista De Inventarios
Mobile Phone
Email
MexicoCoahuila
Jun 02, 2026
R. S.
Environmental Analyst
Mobile Phone
Email
PhilippinesCalabarzon
May 29, 2026

Frequently Asked Questions

What is Littelfuse Inc known for?

Littelfuse Inc operates in the Telecommunications industry. Explore Littelfuse Inc's company overview page for more information.

What is Littelfuse Inc's most common email format?

Littelfuse Inc employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Littelfuse Inc email formats with LeadIQ.

How many employees does Littelfuse Inc have currently?

Littelfuse Inc has approximately 17 employees as of July 2026. These team members are located across 2 continents, including North AmericaAsia.

Who are Littelfuse Inc's key employees and leadership?

As of July 2026, Littelfuse Inc's key employees include:

Senior Director: S. K.
Analista De Inventarios: L. E. V. Z.
Environmental Analyst: R. S.

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Littelfuse Inc Employee Directory

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