About us

Our story

Mouser Electronics is a globally authorized distributor of semiconductors and electronic components for over 1,200 industry-leading manufacturer brands. We specialize in the rapid introduction of the newest products and technologies targeting the design engineer and buyer communities.

Mouser has 27 offices located around the globe. We conduct business in 21 different languages and 34 currencies. Our global distribution center is equipped with state-of-the-art wireless warehouse management systems that enable us to process orders 24/7, and deliver nearly perfect pick-and-ship operations.

Our strengths

Our details

Company name

Mouser Electronics, Inc.

Corporate Headquarters

1000 N. Main Street
Mansfield, TX 76063-1514
USA

Remittance Address

PO Box 99319
Fort Worth, TX 76199-0319
USA

Business Classification

Large, Corporation

Number of Employees

3,700+ (Globally)

Facility Size

1 million sq. feet

Subsidiary of:

TTI, Inc. (TTI is a subsidiary of Berkshire Hathaway)

Incorporation (Initial)

March 14, 1983 - Texas

Incorporation (Current)

January 11, 2007 - Delaware

Federal Tax ID (EIN)

61-1520598
(Mouser is a 1099 exempt company)

DUNS Number

161194410

SAM Unique Entity ID

KNACWPW812J7

CAGE Code

1JN02

Primary NAICS

423690

SIC Code

5065

AS/ISO Certificate

AS9100D/ISO9001:2015
TUV 951 13 6404,
Exp. 9/8/2025

Frequently Asked Questions (FAQ)
Affirmative Action Plan

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Our history

1964

High school physics teacher, Jerry Mouser, starts up Western Components in El Cajon, California, to better answer his students' needs for electronics components.

1973

Western Components undergoes a new name change. Mouser Electronics is formed. Glenn Smith joins the company, starting his career in the electronics distribution industry.

1983

Mouser Electronics opens warehouse in Mansfield, TX, establishing an important global distribution advantage utilizing the DFW International Airport in the Dallas/Fort Worth Metroplex.

1986

Shape of Texas with a star showing North Texas

Corporate headquarters moves to Mansfield, TX, from California to centralize its complete operations for a greater logistics advantage.

2000

Glenn Smith holding a shovel to break ground on a new Mouser headquarters

Mouser becomes a subsidiary of TTI, Inc., the world's leading authorized distribution specialist for I, P&E and discrete components.

2004

Glenn Smith is named President & CEO, bringing a new era of changes to strengthen Mouser's overall capabilities, commitment to service excellence and expand its global reach.

2007

Berkshire Hathaway, Inc., acquires TTI, Inc, which included Mouser Electronics. Today, Buffett's holdings include insurance and finance subsidiaries and businesses ranging from jewelry and furniture to manufactured homes.

2010

Expansion continues, Mouser Electronics opens offices across three continents to provide personalized customer service, sales and technical support in customers' local regions.

2019

Group shot of Mouser warehouse employees

Mouser grows to over 2,550 employees worldwide and 27 global locations dedicated to answering the authorized electronic component needs of buyers and design engineers in over 223 countries/territories—24/7/365.

2020

Mouser adds a new customer service center to accelerate growth and further build on the company's long-standing reputation of delivering customer service excellence.