Electronic Components

Curated directory of business-to-business resources in this category

Subcategories(8)

Active Components Batteries & Power Supplies Electromechanical Components Electronic Production Equipment & Supplies Interconnects LEDs & Optoelectronics Passive Components PCB & Manufacturing Supplies

Sites(1550)

  • DR Tecnologie

    A specialized manufacturer of electric energy conversion apparatus. Products include UPS, AC/DC power supply DC/AC inverters and DC/DC converters. Target markets are telecom, refineries, and railways.

  • Dubas Engineering

    Manufacturer of uninterruptible power supplies, battery chargers, servo controlled voltage stabilizers and frequency converters.

  • Duvine

    Manufacturers of power modules and battery chargers. United Kingdom.

  • EA Elektro Automatik

    Manufacturer of power supplies for industry, laboratories and telecom applications.

  • Ecopac Power Ltd.

    UK supplier of switch mode power supplies and dc-dc converters.

  • Elgar Corporation

    Programmable AC power sources for benchtop and automated test equipment applications to meet commercial, industrial, and military requirements.

  • Elnova Limited

    Manufactures UPS, CVT, battery and DC power supplies.

  • Emerson Network Power

    Distributor of AC/DC and DC/DC power supplies. The company is a subsidiary of Emerson (EMR:NYSE), based in Carlsbad, California.

  • Engelking Elektronik GmbH

    European power supply manufacturer.

  • Espey Mfg. and Electronics Corp.

    Designer and manufacturer of custom magnetic components and power supplies for both military and industrial applications. (AMEX:ESP).

  • ET Power Systems Ltd

    Specialists in electronic loads, AC power supplies, DC sources, and high voltage power supplies.

  • ETA-USA

    Switching power supplies.

  • Expert Auto Electric

    Manufacture products designed for mobile industrial, fire, emergency, bus, coach, and recreation vehicles. Products include inverters, battery chargers and generators .

  • AAK Corporation

    Manufacturer of DC power supplies, DC/AC and AC/AC converters, constant current sources, and similar products.

  • AC Power Corp.

    Manufacturer of automatic voltage regulator, UPS , AC power source, frequency converter and power line conditioners.

  • Acopian Power Supplies

    Manufacturer of single, dual, triple and wide adjust output AC-DC power supplies, DC-DC converters, high voltage power supplies, power systems, and redundant power packages.

  • Advanced Conversion Technology, Inc.

    Designers and manufacturers of both high and low voltage custom power supplies for military and high grade industrial applications.

  • AEES

    Full range of thyristor chargers, switch mode rectifiers, inverters, DC-DC converters, emergency lighting, UPS single and 3 phases, voltage stabilizers, and cathodic protection.

  • Amtex Electronics

    Manufacturer of AC/DC power supplies, DC/DC converters, power inverters and battery chargers.

  • Analytic Systems

    Manufacturer of AC and DC power supplies, DC to AC inverters, DC to DC voltage converters, and battery chargers for multiple applications.

Latest B2B Info

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Category Statistics

  • Total Sites: 1550
  • Subcategories: 8
  • Last Updated: Oct 17, 2026

About This Category

The Electronic Components category on B2Bs features human-curated B2B websites and resources. Each listed site has been reviewed by our editorial team to ensure relevance, quality, and value for business professionals.