Insights

Growth momentum Bel Fuse is expanding its product portfolio through strategic acquisitions such as dataMate from Methode Electronics and recent launches in power supply series, signaling opportunities to cross-sell high-reliability power, protection, and connection solutions to existing and new customers.

Industrial focus Recent introductions of liquid-cooled 3-phase AC-DC converters and industrial-grade external power supplies indicate strong traction in harsh-environment applications (industrial, defense, laser, winding, spinning) where Bel’s integrated design and in-house manufacturing can meet rigorous standards.

Strategic partnerships Active participation in events with distributors and partners (NEPCON Thailand, Mouser collaborations) suggests a channel-focused growth strategy; leverage distributor networks to reach OEMs seeking power, protection, and connection solutions across global markets.

Financial health With revenue in the range of $500 million to $1 billion and a recognizable position as a supplier to leading electronics brands, Bel offers scalable opportunities for tier-one customers seeking dependable supply, cost-effective design, and global manufacturing capabilities.

Technology edge A tech stack featuring SAP, IBM Cognos Analytics, Microsoft Azure, and modern web analytics indicates a data-driven, scalable operations model; target customers who value integration of design, manufacturing, and supply chain analytics for rapid product development.

Bel Fuse Inc. Tech Stack

Bel Fuse Inc. uses 8 technology products and services including Google Ad Manager, Microsoft Clarity, ISO, and more. Explore Bel Fuse Inc.'s tech stack below.

  • Google Ad Manager
    Ad Verification And Optimization
  • Microsoft Clarity
    Analytics
  • ISO
    Certificates
  • Orchard Core
    Content Management System
  • Network Solutions
    Domain Name Services
  • jQuery
    Javascript Libraries
  • Underscore.js
    Javascript Libraries
  • C++
    Programming Languages

Media & News

Bel Fuse Inc.'s Email Address Formats

Bel Fuse Inc. uses at least 2 format(s):
Bel Fuse Inc. Email FormatsExamplePercentage
First.Last@belf.comJohn.Doe@belf.com
80%
Last@belf.comDoe@belf.com
14%
FLast@belf.comJDoe@belf.com
4%
FirstLas@belf.comJohnDoe@belf.com
2%
FLast@belfuse.comJDoe@belfuse.com
81%
First@belfuse.comJohn@belfuse.com
14%
First_Last@belfuse.comJohn_Doe@belfuse.com
4%
LastFi@belfuse.comDoeJo@belfuse.com
1%

Frequently Asked Questions

What is Bel Fuse Inc.'s phone number?

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You can contact Bel Fuse Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Bel Fuse Inc.'s stock symbol?

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Bel Fuse Inc. is a publicly traded company; the company's stock symbol is BELFA.

What is Bel Fuse Inc.'s official website and social media links?

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Bel Fuse Inc.'s official website is belfuse.com and has social profiles on LinkedIn.

How much revenue does Bel Fuse Inc. generate?

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As of August 2026, Bel Fuse Inc.'s annual revenue is estimated to be $500M - $1B.

What is Bel Fuse Inc.'s NAICS code?

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Bel Fuse Inc.'s NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Bel Fuse Inc. have currently?

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As of August 2026, Bel Fuse Inc. has approximately 684 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Cfo: T. T.Vice President Of Global Business Development - Aerospace, Defense & Rugged Solutions: G. G.Vice President Asia Operations: K. L.. Explore Bel Fuse Inc.'s employee directory with LeadIQ.

What industry does Bel Fuse Inc. belong to?

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Bel Fuse Inc. operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Bel Fuse Inc. use?

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Bel Fuse Inc.'s tech stack includes Google Ad ManagerMicrosoft ClarityISOOrchard CoreNetwork SolutionsjQueryUnderscore.jsC++.

What is Bel Fuse Inc.'s email format?

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Bel Fuse Inc.'s email format typically follows the pattern of First.Last@belf.com. Find more Bel Fuse Inc. email formats with LeadIQ.

When was Bel Fuse Inc. founded?

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Bel Fuse Inc. was founded in 1949.
Bel Fuse Inc. logo

Bel Fuse Inc.

Appliances, Electrical, and Electronics ManufacturingNew Jersey, United States501-1000 Employees

Bel Fuse Inc. designs, manufactures, and markets a broad range of components and assemblies that power, protect, and connect electronic circuits across multiple sectors. Founded in 1949, the company has a long-standing presence in the electronics industry and works with engineering teams from leading market players to advance technical innovation. It positions itself as a reliable supplier by delivering cost-effective solutions for the challenges of new product development, combining product design strength with its own manufacturing capabilities.

Based in West Orange, New Jersey, Bel operates as a global manufacturer serving customers in industrial, defense, and related environments that demand robust power and connectivity. In May 2026, Bel introduced the TLP5000 Series of liquid-cooled 3-phase AC-DC converters for harsh-environment applications.

Section iconCompany Overview

Phone number
Stock Symbol
BELFA
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1949
Employees
501-1000

Section iconFunding & Financials

  • $500M - $1B

    Bel Fuse Inc.'s revenue is estimated to be in the range of $500M - $1B

Section iconFunding & Financials

  • $500M - $1B

    Bel Fuse Inc.'s revenue is estimated to be in the range of $500M - $1B

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