Skip to main content
Request a Quote
  • 6 leading manufacturers
  • 24 additional suppliers
  • 16 states and provinces
  • 17 related categories
  • 2 guide sections
Source: IQS Directory database snapshotOur Methodology
Leading manufacturers
Listings in this category's Leading placements, shown first in IQS sequence order.
Additional suppliers
The category's other listings, shown on its Additional Companies page. Counted by listing.
States and provinces
U.S. states and Canadian provinces where the listed companies are located.
Related categories
Other categories IQS links from this one as related products or processes.
Guide sections
Sections in this category's industry guide.
As of
When this page was generated from the database. Pages regenerate at most once an hour.
Counted

Low Voltage Transformers Manufacturers and Suppliers

IQS Directory is a top industrial directory listing of leading industrial low voltage transformer manufacturers and suppliers. Access our comprehensive index to review and source low voltage transformer manufacturers with preview ads and detailed product descriptions. These low voltage transformer companies can design, engineer and manufacture low voltage transformers to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these low voltage transformer manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. We are the right resource for your information requirement whether its for a manufacturer of low voltage conversions, electronic low voltage transformers, low voltage power transformers.

Suppliers located in CA, IL, NJ +13 more states

Read the low voltage transformers guide
Contents (4 sections)

Leading Low Voltage Transformers Manufacturers

Location

Showing all 6

Leading low voltage transformers manufacturers
Placement No.ManufacturerLocationContactActions
1

Triad Magnetics

With more than 500 transformer manufacturers in the world, why choose Triad? We’ve been an industry leader for over 80 years, demonstrating our commitment to quality and reliability as we continue to innovate. With over 1,500 standard off-the-shelf parts and the capability to customize any of our products to meet your specific needs, our engineering team is available to assist you. Contact us today to let us know how we can help with your next project!

LocationPerris, CA
View Manufacturer
2

V-Tech Manufacturing Solutions, LLC

At V-Tech Manufacturing Solutions, we provide electric transformer solutions designed to support reliable power distribution, voltage regulation, and electrical system performance across a wide range of industrial and commercial applications. Our company focuses on delivering products that meet demanding operational requirements while maintaining quality, consistency, and long-term dependability.

LocationCastle Rock, CO
View Manufacturer
3

Lenco Electronics, Inc.

Established in 1973 manufacturing a wide variety of custom transformers and inductors. Transformer products range from small PC transformers to single-phase units with capacities between 10mW and 25KVA, as well as three-phase transformers from 7VA to 75KVA. With our extensive experience in custom inductors and transformers, Lenco serves as your source for all requirements. We offer affordable samples, as well as design and manufacturing support, whether you need just one unit or thousands.

LocationMcHenry, IL
View Manufacturer
4

Dongan Electric Manufacturing Company

Dongan Electric Manufacturing Company delivers high-quality electric transformers built for industrial, commercial, and OEM applications. With decades of experience, our team engineers reliable and efficient solutions for power distribution and electrical systems. Our extensive product line includes control transformers, industrial control transformers, encapsulated transformers, and custom-designed units, all crafted with precision and durability.

LocationFraser, MI
View Manufacturer
5

Sun Transformer

At Sun Transformer, we specialize in the design and manufacture of electric transformers built to support dependable power distribution, voltage regulation, and electrical performance across a wide range of industrial and commercial applications. Our company is focused on delivering transformer solutions that meet demanding operational requirements while maintaining reliability, efficiency, and long-term value.

LocationMcLeansboro, IL
View Manufacturer
6

SNC Manufacturing Company, Inc.

At SNC Manufacturing Co., we specialize in the design and production of electric transformers that serve a wide range of industrial and commercial applications. As a team deeply rooted in electrical innovation, we take pride in engineering solutions that deliver consistent performance, exceptional durability, and long-term value. Our capabilities extend from custom transformer manufacturing to OEM solutions, allowing us to meet the unique needs of our customers with precision and reliability.

LocationOshkosh, WI
View Manufacturer
Draft

Claim your Page One Spot

Leading low voltage transformers manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.

List Your Company

Additional Low Voltage Transformers Companies

The category’s other low voltage transformers companies are listed on their own page, with location, phone and website where each supplier provides them.

View 24 Additional Low Voltage Transformers Companies

Do not see your company listed in Low Voltage Transformers?

Engineers and buyers use this page to find low voltage transformers suppliers. Add your company to the Low Voltage Transformers listings so they can find you too.

List Your Company
  • Listed in the Low Voltage Transformers directory
  • A profile page for your company
  • Buyers contact you directly

Quick Answers

How many low voltage transformers manufacturers are listed on IQS Directory?
6 leading manufacturers and 24 additional suppliers.
Where are low voltage transformers manufacturers located?
The listed suppliers are in 16 states and provinces: California (6), Illinois (4), New Jersey (3), Ohio (3), Colorado (2), Connecticut (2), Arizona (1), Florida (1), and 8 more.
How do I get quotes from low voltage transformers suppliers?
Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.

Low Voltage Transformers

2 sections

Low voltage transformers are power transformers used to change the voltage capacity of a low-voltage electrical transmission line. Typically, electronic low voltage transformers convert 120 volts into 12 volts or 24 volts.

How Low Voltage Transformers Work

In the United States, power outlets are capable of distributing up to 120 volts to the devices to which they are attached. In order for that power to be used by an electronic device, it must be transformed to the appropriate voltage. A DC low voltage transformer uses a rectifier to convert its output to direct current (DC) and to lessen radio frequency interference (RFI). Low voltage transformers offer a variety of mounting configurations and are often small in size. Transformers are a static piece of apparatus that transfers electrical energy from one circuit to another circuit by electro-magnetic induction, often with altered values of voltage and current. Electricity in a low voltage transformer is converted by passing a current from one set of electric windings to another by means of a magnetized core. Low voltage transformers are commonly used for low voltage lighting, which typically only uses 12 or 24 volts. There are also many low voltage transformers to meet the needs of defense, manufacturing, medical care and research industries.

Benefits of Using Low Voltage Transformers

Unlike high voltage transformers, which in the most extreme cases can weigh several hundred pounds, low voltage transformers can be small enough to hold between two fingers. There are two main ways that low voltage transformers are included in electronic device design. In the case of more expensive consumer electronics, like video cameras and media players, low voltage transformers are usually built into external power cables and chargers. This reduces the likelihood that a voltage mismatch will affect the device in any way. For example, if the owner of a video camera traveled to a country with a different standard outlet voltage and forgot to bring a step down transformer, the camera’s charger would likely be destroyed by excessive voltage, but it would prevent the excess voltage from reaching the device itself, protecting it from damage. In other cases, voltage transformers can be designed as an integral part in a device. Devices with permanent power cords usually feature such integral transformers.

 


More Low Voltage Transformers Information

 

 

Low Voltage Transformer Informational Video