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John Adamczyk Email & Phone Number

Manager Engineering Services at Littelfuse Inc.

Location: Schaumburg, Illinois, United States 1 work role

2 work emails found @littelfuse.com 1 phone found area 248 LinkedIn matched

✓ Verified July 2026 4 data sources Profile completeness 71%

Current company

Littelfuse Inc.

Role

Manager Engineering Services

Location

Schaumburg, Illinois, United States

Company size

2985 employees

Who is John Adamczyk? Overview

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Quick answer

John Adamczyk is listed as Manager Engineering Services at Littelfuse Inc., a with 2985 employees, based in Schaumburg, Illinois, United States. AeroLeads shows a work email signal at littelfuse.com, phone signal with area code 248, and a matched LinkedIn profile for John Adamczyk.

Company email context

Email format at Littelfuse Inc.

This section adds company-level context without repeating John Adamczyk's masked contact details.

{first_initial}{last}@littelfuse.com

92% confidence

AeroLeads found 2 current-domain work email signals for John Adamczyk. Compare company email patterns before reaching out.

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Profile bio

About John Adamczyk

John Adamczyk is a Manager Engineering Services at Littelfuse Inc..

Current workplace

John Adamczyk's current company

Company context helps verify the profile and gives searchers a useful next step.

Littelfuse Inc.

Manager Engineering Services

chicago, illinois, united states

Website

littelfuse.com

Employees

2985

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Company profile

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1 role

John Adamczyk work experience

A career timeline built from the work history available for this profile.

Manager Engineering Services

Littelfuse Inc.

Team & coworkers

Colleagues at Littelfuse Inc.

Other employees you can reach at littelfuse.com. View company contacts for 2985 employees →

Shiela Lorena Colleague at Littelfuse Inc.Calabarzon, Philippines View → AZ

Audi Zhang Colleague at Littelfuse Inc.Suzhou, Jiangsu, China View → NA

Nikoaly Angelov Colleague at Littelfuse Inc.Mannheim, Baden-Württemberg, Germany View → DJ

Debra Jayson Colleague at Littelfuse Inc.Greater Chicago Area, United States View → TK

Tomasz Kozibak Colleague at Littelfuse Inc.Warsaw, Mazowieckie, Poland View → LR

Lizeth Ramirez Colleague at Littelfuse Inc.Netzahualcóyotl, México, Mexico View → MG

Maria Green Colleague at Littelfuse Inc.Chicago, Illinois, United States View → MD

Marcin Demianiuk Colleague at Littelfuse Inc.Warsaw Metropolitan Area, Poland View → JR

Jesse Rednour Colleague at Littelfuse Inc.Champaign, Illinois, United States View → ED

Elia Daniela Hernandez Bocanegra Colleague at Littelfuse Inc.Coahuila, Mexico View →

FAQ

Frequently asked questions about John Adamczyk

Quick answers generated from the profile data available on this page.

What company does John Adamczyk work for?

John Adamczyk works for Littelfuse Inc..

What is John Adamczyk's role at Littelfuse Inc.?

John Adamczyk is listed as Manager Engineering Services at Littelfuse Inc..

What is John Adamczyk's email address?

AeroLeads has found 2 work email signals at @littelfuse.com for John Adamczyk at Littelfuse Inc..

What is John Adamczyk's phone number?

AeroLeads has found 1 phone signal(s) with area code 248 for John Adamczyk at Littelfuse Inc..

Where is John Adamczyk based?

John Adamczyk is based in Schaumburg, Illinois, United States while working with Littelfuse Inc..

What companies has John Adamczyk worked for?

John Adamczyk has worked for Littelfuse Inc..

Who are John Adamczyk's colleagues at Littelfuse Inc.?

John Adamczyk's colleagues at Littelfuse Inc. include Shiela Lorena, Audi Zhang, Nikoaly Angelov, Debra Jayson, and Tomasz Kozibak.

How can I contact John Adamczyk?

You can use AeroLeads to view verified contact signals for John Adamczyk at Littelfuse Inc., including work email, phone, and LinkedIn data when available.

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