Company Profile

Established in 1976, Technology Dynamics Inc. is the leading designer and manufacturer of Switching Power Supplies, DC-DC Converters and DC-UPS Systems for Industrial, Military and Commercial applications. The product lines include Standard Off The Shelf, Modified Standard, COTS, Semi-Custom and Full Custom designs in power levels ranging from 50 Watts to 75KW and output voltages from 3.3 to 500 VDC.

Technology Dynamics Inc. and its divisions have built a formidable reputation on being the premier supplier of power conversion products for the Commercial, Industrial and Military marketplaces. By focusing its efforts on designing and manufacturing High Reliability, Cost Effective, Cutting Edge products delivered on time, Technology Dynamics Inc. has established itself as a world leader in power conversion.

Technology Dynamics Inc. products are a vital part in most of the high profile defense programs worldwide. Our Power Conversion Products are continually specified and sought after by all branches of the United States Armed Forces and Foreign Militaries worldwide. In addition, Technology Dynamics Inc. commands a strong following of defense contractors including Raytheon, Lockheed Martin, Northrop Grumman, DRS Technologies, L3Harris, Boeing, and General Dynamics Inc. who continually seek our help for their programs.

With an emphasis of Rugged Military designs, Industrial and Commercial customers benefit from our robust construction and high quality products. Satisfied customers in the following market segments include communication, process control, automation, medical, information, homeland security, aviation, computing, mining and entertainment companies.


Technology Dynamics Inc. product mix consists of AC-DC Switching Power Supplies, DC-DC Converters and DC-UPS Systems known as Battery Back-Up Power Supplies. All of these products can be modified or customized to you exact needs. In the event that our standard designs will not meet your requirements, Technology Dynamics Inc. will design a custom unit to your exact specifications. In addition, Technology Dynamics Inc. maintains and can design an extensive line of Military Grade products that meet all current MIL-Spec requirements including MIL-STD-461, MIL-STD-1399, MIL-STD-810, MIL-STD 740, MIL-S-901, MIL-STD-167, MIL-STD-704.

Our AC-DC Switching Power Supplies span a voltage range from 3.3VDC to 500 VDC with outputs from 50 Watts to 75KW in both Single and Multiple Output configurations. Most models include Power Factor Corrected Universal AC Input and are available with Single or 3 Phase Input power. All units are available in Stand Alone, Rack/Panel Mount, Wall Mount and Hot Swap configurations. Redundant or Parallel operation is available with all units.

The DC-DC Converter line is offered in power levels from 50 Watts to 25KW with standard and wide DC input ranges. Output voltages range from 5VDC to 300VDC with custom input and output voltages available. Single and Multiple output units in both open and closed frames are available in stand alone, Rack Mount, Wall Mount and Hot Swap configurations.

Our DC-UPS line offers an extensive array of Battery Back-Up power supplies for critical applications where no down time can be tolerated. Our DC-UPS Systems are available in the standard output voltages of 12V, 24V & 48 volts with power levels to 30KW. Battery Back-Up times are dependent on Run times and can be expanded by adding additional Battery Draws to standard Back-Up times. Our DC-UPS Systems are available with both AC & DC inputs. As with all our products, custom configurations are always available.

Company Structure

Technology Dynamics Inc. Established in 1976, Technology Dynamics Inc. (TDI) manufacturers High Reliability Switching Power Supplies & DC-DC Converters and DC-UPS Systems (Battery Back-Up) Power Supplies in the range from 50 watts to 50KW. With a vast library of over 3800 Standard, Modified, COTS and Full Custom field proven designs, Technology Dynamics Inc. can support any application found in Commercial, Industrial and Military programs . While many companies offer consumer based products modified to meet certain “rugged” applications, Technology Dynamics Inc. products are designed from inception with Harsh Industrial and Military environments in mind. . Technology Dynamics Inc. products can also be found in various Military programs including Ground Mobile Shelters, Shipboard and Airborne platforms with products designed to meet and qualified to MIL-STD-810, MIL-STD-461, MIL-STD-1399, MIL-STD-704, MIL-STD-167, MIL-STD-740 and MIL-S-901. Satisfied and continued customers always contact Technology Dynamics Inc. for all their power conversion needs.

Nova Electric, Founded in 1966, Nova Electric manufacturers rugged UPS Systems, DC-AC Inverters and Solid-State Frequency Converters in power levels from 120VA to 320KVA designed for use in severe environment Industrial and Military applications. Typical Industrial applications include commercial utilities, mines, steel mills, airports and other severe environment applications. Nova Electric has built a reputation constructing reliable products at a reasonable cost and delivered on time. Nova Electric products can be found on Military programs as well such as Communication Systems, Shelters, Airborne and Shipboard applications with products qualified to MIL-STD-810, MIL-STD-461, MIL-STD-1399, MIL-STD-167 and MIL-S-901. Nova Electric is the company of choice for rugged UPS Systems to the Military.

Mid-Eastern Industries, Founded in 1958, Mid-Eastern Industries manufacturers High Precision Linear Power Supplies for Commercial, Industrial and Military applications. Mid-Eastern Industry products boast advanced innovative technologies unique to the industry. Mid-Eastern Industries is the leading supplier of High Voltage Power Supplies for sonar systems. Other industries supported by Mid-Eastern products   institutes, universities, laboratories, entertainment and homeland security. Mid-Eastern Industries leads the way in the design and manufacture of Precision Low Noise Linear Power Supplies.

Electronics Integration Technology, Inc. (EIT) is a full-service Contract Manufacturer specializing in Ruggedized COTS and MIL-Spec electronic assemblies. Areas of specific expertise include Surface Mount (SMT) and Mixed Technologies PC Boards, complex box assembly, systems integration, and testing services. The company excels in delivering high mix small to medium production runs with fast and accurate Prototyping. EIT handles consignment kits all the way through complete Turnkey Projects and can perform all phases from design to manufacturing to testing. These capabilities ensure defect-free final products delivered on schedule, and within budget.

NOVA Integration Solutions, NOVA Integration Solutions (NIS) is an innovative leader in embedded rugged electronic systems for mission computing platforms deployed in extremely harsh environments.  Our world class engineering team has a deep expertise in customizing electronic enclosures including the design and manufacturing of “Mission Critical” custom electronic enclosures and rugged chassis. These products are ideally used in military shelters, ground mobile vehicles (LRUs) and on aircraft (ATRs) and servers on maritime ships. NIS has a robust family of reference designs and standard products designed to meet most Military applications. Nova Integration Solutions products feature rack mount enclosures, rugged printers ATR enclosure, rugged enclosure, custom electric enclosures, rugged chassis, ATR chassis, COTS chassis, embedded systems and MIL-RCOTS chassis. Nova Integration Solutions services also includes backplane design, power supply design, enclosure design, thermal analysis, MIL-SPEC manufacturing, systems integration and environmental/functional testing.

NOVA Battery Systems, (NBS) specializes in the design and manufacture of Battery Packs, Chargers and Safety Testing of Battery Systems for Commercial, Medical, Industrial and Military applications. NBS provides a range of products and cell technologies including rechargeable and non-rechargeable battery packs from  0.2Ah to 28Ah in standard, modified and fully custom configurations. In addition to Battery packs, NBS provides a full line of Standard, Specialty, Fast and Super Fast Chargers and Battery Maintenance Stations for your convenience. NBS also provides U.N and military safety testing on complete battery packs.

The Allpower Source, a division of Technology Dynamics Inc. specializes in the engineering, manufacturing and distribution of specialized components for the power supply industry. Its product mix spans the range of electrical, electromechanical, and mechanical items specifically targeted to the power supply, military, and commercial sectors. The Allpower Source offers products and services at extremely competitive prices, with a rapid delivery cycle for power engineers often unable to find custom parts quickly and within their budgetary constraints. The Allpower Source is your one stop shopping source.