List of Electronics Companies in Connecticut, United States

Discover top Electronics companies in Connecticut, United States with our industry directory. Our B2B database features detailed company profiles, executive information, and performance data for informed decision-making. From sourcing partners to identifying prospects, access accurate business intelligence and connect directly with industry leaders. Key Electronics companies in Connecticut include HBL AMERICA INC, Omega Engineering Inc, Winchester Electronics Corporation and Revolution Lighting Technologies Inc, alongside other established enterprises.

HBL AMERICA INC
712 BROOK STREET, Rocky Hill CT

Employees

5-10

Annual revenue

$1000M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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Omega Engineering Inc
800 Connecticut Avenue Suite 5N01, Norwalk CT

Employees

500-1000

Annual revenue

$143.2M

SIC Code

508 - Machinery, Equipment, and Supplies

NAICS Code

334 - Computer and Electronic Product Manufacturing

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Winchester Electronics Corporation
68 Water St, Norwalk CT

Employees

500-1000

Annual revenue

$100M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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Revolution Lighting Technologies Inc
177 Broad Street, 12th Floor, Stamford CT

Employees

250-500

Annual revenue

$100M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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RSCC Wire Cable LLC
20 Bradley Park Rd, East Granby CT

Employees

25-50

Annual revenue

$75.3M

SIC Code

335 - Rolling, Drawing, and Extruding of Nonferrous Metals

NAICS Code

331 - Primary Metal Manufacturing

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Canberra Industries Inc
800 Research Pkwy, Meriden CT

Employees

2500-5000

Annual revenue

$50.4M

SIC Code

367 - Electronic Components and Accessories

NAICS Code

33441 - Semiconductor and Other Electronic Component Manufacturing

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TEKNOWARE INC DBA TRANSLITE A
120 WAMPUS LANE, Milford city CT

Employees

125-250

Annual revenue

$50M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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Schulz Electric Company
30 Gando Drive, New Haven CT

Employees

125-250

Annual revenue

$50M

SIC Code

8711 - Engineering Services

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Microboard
36 Cogwheel Lane, Monroe CT

Employees

125-250

Annual revenue

$50M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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FAST
905 Honeyspot Road, Stratford CT

Employees

125-250

Annual revenue

$50M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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Faria Beede Instruments Inc
385 Norwich - New London Turnpike, Uncasville CT

Employees

125-250

Annual revenue

$50M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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OEM Controls Inc
10 Controls Dr, Shelton CT

Employees

125-250

Annual revenue

$39.7M

SIC Code

362 - Electrical Industrial Apparatus

NAICS Code

335 - Electrical Equipment, Appliance, and Component Manufacturing

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Warmup North America
25 Francis J Clarke Circle Suite A, Bethel CT

Employees

125-250

Annual revenue

$28.7M

SIC Code

3432 - Plumbing Fixture Fittings and Trim

NAICS Code

3329 - Other Fabricated Metal Product Manufacturing

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Exulans Corporation
63 North Branford Road, Branford CT

Employees

125-250

Annual revenue

$27.2M

SIC Code

874 - Management and Public Relations Services

NAICS Code

541 - Professional, Scientific, and Technical Services

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Plainville Electrical Products Company
435 Lake Ave, Bristol CT

Employees

125-250

Annual revenue

$23.8M

SIC Code

361 - Electric Transmission and Distribution Equipment

NAICS Code

335 - Electrical Equipment, Appliance, and Component Manufacturing

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HESCO
Suite One, Rocky Hill CT

Employees

125-250

Annual revenue

$20M

SIC Code

506 - Electrical Goods

NAICS Code

423610 - Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

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Classic Coil Company
205 CENTURY DRIVE, Bristol CT

Employees

125-250

Annual revenue

$17.6M

SIC Code

367 - Electronic Components and Accessories

NAICS Code

334 - Computer and Electronic Product Manufacturing

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QTran Inc
155 Hill Street, Milford CT

Employees

125-250

Annual revenue

$16.3M

SIC Code

367 - Electronic Components and Accessories

NAICS Code

334 - Computer and Electronic Product Manufacturing

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Control Module Inc
89 Phoenix Ave., Enfield CT

Employees

125-250

Annual revenue

$15.9M

SIC Code

365 - Household Audio and Video Equipment, and Audio Recordings

NAICS Code

334310 - Audio and Video Equipment Manufacturing

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Cable Components Group
185 South Broad Street, Pawcatuck CT

Employees

125-250

Annual revenue

$15M

SIC Code

484 - Cable and Other Pay Television Services

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Greenwald Industries
212 Middlesex Ave, Chester CT

Employees

125-250

Annual revenue

$13.7M

SIC Code

358 - Refrigeration and Service Industry Machinery

NAICS Code

333 - Machinery Manufacturing

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Solutions Manufacturing Inc
149 Addison Road, Windsor CT

Employees

125-250

Annual revenue

$12.4M

SIC Code

367 - Electronic Components and Accessories

NAICS Code

334 - Computer and Electronic Product Manufacturing

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Lucibello Electric
25 N Plains Industrial Hwy, Wallingford CT

Employees

25-50

Annual revenue

$10M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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MIRTEC Corp
3 Morse Road, Oxford CT

Employees

25-50

Annual revenue

$10M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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Woods Electric Co LLC
1810 New Britain Ave, Farmington CT

Employees

25-50

Annual revenue

$10M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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Point Lighting Corporation
61-65 West Dudley Town Road, Bloomfield CT

Employees

25-50

Annual revenue

$10M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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GoldLine Connector Inc
PO Box 500, Redding CT

Employees

25-50

Annual revenue

$10M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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Restronics Company Inc
70 Forest St, Stamford CT

Employees

25-50

Annual revenue

$10M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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ATSPro
37 Greenwoods Rd, New Hartford CT

Employees

25-50

Annual revenue

$10M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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ALLTEST Pro
20 Research Pkwy, Old Saybrook CT

Employees

25-50

Annual revenue

$10M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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Whites Plumbing
582 Boston Post Rd, West Haven CT

Employees

5-10

Annual revenue

$9.6M

SIC Code

507 - Hardware, and Plumbing and Heating Equipment and Supplies

NAICS Code

423720 - Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

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Sonics Materials Inc
53 Church Hill Road, Newtown CT

Employees

125-250

Annual revenue

$9.3M

SIC Code

354 - Metalworking Machinery and Equipment

NAICS Code

3339 - Other General Purpose Machinery Manufacturing

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Autoswage Products Inc
726 River Road, Shelton CT

Employees

25-50

Annual revenue

$8M

SIC Code

345 - Screw Machine Products, and Bolts, Nuts, Screws, Rivets, and Washe

NAICS Code

332 - Fabricated Metal Product Manufacturing

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Morse Watchmans Inc
2 Morse Road, Oxford CT

Employees

125-250

Annual revenue

$7.9M

SIC Code

342 - Cutlery, Handtools, and General Hardware

NAICS Code

332 - Fabricated Metal Product Manufacturing

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EFCWesco
41 Interstate Lane, Waterbury CT

Employees

25-50

Annual revenue

$5.8M

SIC Code

367 - Electronic Components and Accessories

NAICS Code

334416 - Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing

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Holts Precision Inc
400 Chapel Rd Unit 3A, South Windsor CT

Employees

25-50

Annual revenue

$5.1M

SIC Code

873 - Research, Development, and Testing Services

NAICS Code

54138 - Testing Laboratories and Services

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Amphenol SpectraStrip
720 Sherman Avenue, Hamden CT

Employees

10000+

Annual revenue

$5M

SIC Code

335 - Rolling, Drawing, and Extruding of Nonferrous Metals

NAICS Code

3359 - Other Electrical Equipment and Component Manufacturing

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Wattsaver Lighting Products
22 Thomas St, East Hartford CT

Employees

25-50

Annual revenue

$5M

SIC Code

506 - Electrical Goods

NAICS Code

423610 - Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

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Limat Graphics
128 E Liberty St, Danbury CT

Employees

25-50

Annual revenue

$5M

SIC Code

733 - Mailing, Reproduction, Commercial Art and Photography, and Stenogr

NAICS Code

54143 - Graphic Design Services

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Rexing Inc
264 Quarry Rd Unit D, Milford CT

Employees

5-10

Annual revenue

$5M

SIC Code

594 - Miscellaneous Shopping Goods Stores

NAICS Code

449 - Furniture, Home Furnishings, Electronics, and Appliance Retailers

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BB Threaded Components
Connecticut CT

Employees

25-50

Annual revenue

$4M

SIC Code

507 - Hardware, and Plumbing and Heating Equipment and Supplies

NAICS Code

423710 - Hardware Merchant Wholesalers

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Hometronics Lifestyles
57 Ozick Drive Unit i, Durham CT

Employees

5-10

Annual revenue

$3M

SIC Code

573 - Radio, Television, Consumer Electronics, and Music Stores

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Tomas Electric LLC
2 Ruby Street, Norwalk CT

Employees

5-10

Annual revenue

$2.5M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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LED Lighting Enterprises
Wallingford CT

Employees

5-10

Annual revenue

$1M

SIC Code

5063 - Electrical Apparatus and Equipment, Wiring Supplies, and Construc

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List of Electronics Companies in Connecticut, United States

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