Contact us | +1 973.345.5885 |

Reliable, Efficient, Ready

We have your power supply needs covered with our broad range of switching power supplies, DC-DC converters and linear power modules. With thousands of off-the-shelf models and custom designs, we produce every power supply to the highest quality and performance standards.

Spanning a range from 0.5 to 200 Watts, our comprehensive DC-DC converter lineup includes a huge variety of output types, packaging options.

Learn more.

Our switching power supplies feature universal input capability and a range of output options, PC card, Din Rail or chassis mounting and high-performance EMI input filter.

Learn more.

Our AC-DC linear encapsulated power modules are UL, CE and CSA certified and feature a high isolation voltage option, short circuit protection and super low noise.

Learn more.


Featured Product

AC-DC Converters With A Fully Encapsulated Plastic Case

UIL 30

Our UIL30 series of AC-DC switching power supplies features a high efficiency up to 88 percent, a universal input of 90 to 264 Vac and dimensions of 3.5” x 2.5” x 1.25”. This series also comes with a 2-year warranty, a fully encapsulated plastic case and short circuit, overload and over voltage protection.

→ Read more.

New Products
Get Pricing
Technical Data Sheets


Polytron Devices designs, manufactures and distributes high-performance power supplies for a wide variety of applications, including:

Newsletter Signup