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Electronic Specialties of CT, Inc is synonymous with the highest quality craftsmanship in the industry. Headquartered in Hamden, CT, we take pride in driving the entire electronic industry forward while continually finding the best new technology to incorporate into our business. We have a 14,500 square-foot climate-controlled facility with an extensive stock room to house both consignment and turnkey projects. Our material requirements planning (MRP) system allows us to take supplies from many different vendors and build the product to your exact specifications.

PCB Types

Thru-Hole PCB Assembly

A thru-hole is a mounting scheme that incorporates the use of leads on the components that are inserted into holes drilled into PCBs. These are then soldered to pads on the opposite side either by hand placement or by an automated insert mount machine.

Surface Mount PCB Assembly

A surface mount assembly is a method in which electronic circuits are placed directly on the surface of the PCB. Components installed on these boards are much smaller, more densely packed, and has small leads or none at all.

Mixed Technology PCB Assemblies

In some applications, we need to integrate both styles, and that’s where mixed technology PCBs come in. Typically, the standard components are inserted first; then the surface mount components are added to complete the board.

Our Service Capabilities

  • Wave Soldering
  • Aqueous Cleaning
  • Circuit Modification
  • Harnessing
  • Packaging
  • Testing
  • Unit Assembly
  • Prototyping
Circuit Board Manufacturing - Hamden, CT
Circuitry Design - Hamden, CT

Our Equipment

  • Juki Pick & Place
  • Speedline Omni Max Re-Flow Oven
  • Aqueous Washing Machine
  • Automated Optical Inspection Machine
  • Schleuniger Wire Cutters
  • Hepco Prep Machine
  • Mantis & Lynx Inspection Equipment
Industrial Manufacturing - Hamden, CT

For more information about how we can take your product from an idea to a tangible item, contact us at 203-288-1707. Give us a call today and find out how easy it can be!


19 Hamden Park Drive
Hamden, CT 06517




Sales - Robert Hunchak -

Quotes - Gerald Ewing -

Business Hours

Monday - Thursday
7:00 AM - 5:00 PM