Insights

Stable Market Presence Cosel USA has a longstanding presence in the highly specialized power supply manufacturing industry since 1969, highlighting a strong reputation for quality and reliability that can be leveraged to build trust with potential clients seeking proven solutions.

Mid-Size Opportunity With a revenue range of 10 to 25 million and a focused dedicated team of 11 to 50 employees, Cosel presents a targeted opportunity for businesses looking for handcrafted, high-reliability power solutions without the scale but with deep expertise.

Sustainability Focus Utilizing ISO 14001 standards and modern cloud-based technology, Cosel demonstrates a commitment to environmental management and digital modernization, aligning with clients prioritizing sustainability and innovative manufacturing practices.

Technological Edge By integrating cloud technologies like Google Cloud and Cloudflare, Cosel is well-positioned to offer scalable, reliable, and smoothly integrated power solutions, making it an attractive partner for tech-forward companies requiring high-performance electrical components.

Competitive Positioning Competing with mid-sized firms such as CUI and Astrodyne TDI, Cosel’s emphasis on quality, extensive product line, and decades of manufacturing expertise create a compelling value proposition for clients in need of dependable and certified power supply solutions.

Cosel USA Tech Stack

Cosel USA uses 8 technology products and services including Cloudflare Web Optimizations, ISO 14001, Cloudflare CDN, and more. Explore Cosel USA's tech stack below.

  • Cloudflare Web Optimizations
    Analytics
  • ISO 14001
    Certificates
  • Cloudflare CDN
    Content Delivery Network
  • Google Cloud
    Infrastructure As A Service
  • jQuery
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • Microsoft Word
    Office Suites
  • Apache HTTP Server
    Web Servers

Media & News

Cosel USA's Email Address Formats

Cosel USA uses at least 1 format(s):
Cosel USA Email FormatsExamplePercentage
First@coselusa.comJohn@coselusa.com
64%
FLast@coselusa.comJDoe@coselusa.com
27%
First.Last@coselusa.comJohn.Doe@coselusa.com
4%
FirLast@coselusa.comJohDoe@coselusa.com
5%

Frequently Asked Questions

Where is Cosel USA's headquarters located?

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Cosel USA's main headquarters is located at 2055 Gateway Place San Jose, California 95110 United States. The company has employees across 2 continents, including North AmericaAsia.

What is Cosel USA's phone number?

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You can contact Cosel USA'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 Cosel USA's official website and social media links?

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Cosel USA's official website is coselusa.com and has social profiles on LinkedIn.

What is Cosel USA's NAICS code?

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Cosel USA's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Cosel USA have currently?

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As of June 2026, Cosel USA has approximately 19 employees across 2 continents, including North AmericaAsia. Key team members include Engineering Manager: T. Y.Office Administrator And Shipping Manager: A. C.Strategic Accounts Manager East: D. B.. Explore Cosel USA's employee directory with LeadIQ.

What industry does Cosel USA belong to?

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Cosel USA operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Cosel USA use?

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Cosel USA's tech stack includes Cloudflare Web OptimizationsISO 14001Cloudflare CDNGoogle CloudjQueryMicrosoftMicrosoft WordApache HTTP Server.

What is Cosel USA's email format?

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Cosel USA's email format typically follows the pattern of First@coselusa.com. Find more Cosel USA email formats with LeadIQ.

When was Cosel USA founded?

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Cosel USA was founded in 1969.

Cosel USA

Appliances, Electrical, and Electronics ManufacturingCalifornia, United States11-50 Employees

Cosel is one of world's leading manufacturers of switch mode AC-DC power supplies, DC-DC converters and EMI filters. Cosel has been manufacturing highly reliable products since 1969. With Cosel’s commitment to quality, reliability, and customer service, and a very low field failure rate, Cosel has been the dependable choice for over 50 years. When quality is a must, reliability is critical, and technical service is crucial, Cosel stands alone.

Section iconCompany Overview

Headquarters
2055 Gateway Place San Jose, California 95110 United States
Phone number
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1969
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Cosel USA's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Cosel USA's revenue is estimated to be in the range of $10M$25M

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