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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.

DC-DC Converters

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

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Switching Power Supplies

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.

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Linear Power Supplies

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.

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Featured Product

November 2014

Polytron's 10-watt universal input AC-DC power supply module is housed in a fully encapsulated plastic case and features short circuit and over voltage protection. This 75% efficient power supply is ROHS compliant and comes with a 2-year warranty.

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Technical Data Sheets
Power Supply Technology

Reliable Power Supplies For Medical Applications

Looking for a safe, reliable way to power medical equipment in hospitals, doctor’s offices or in home health care settings?

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

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