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Home > Polytron Power Supplies
Polytron Power Supplies
Polytron Devices continues to meet customers' needs by expanding product offerings across all markets including Industrial, Railway & Medical applications. Click on this link for a Polytron Devices Showcase Catalog PDF.
Trust Polytron for all your power supply and DC/DC Converter requirements. You will benefit from over 50 years of power supply experience. Our Power Supplies are UL approved to 62368-1 and 60601-1 standards, and we are an ISO 9001 and AS9100 quality system certified supplier.
For pricing and information about Polytron Devices power supplies, please fill out this RFQ form. For a custom power supply, please fill out this form and a member of the Polytron Devices team will gladly assist you.
Please select one of the categories below for more information and specifications on our standard products.
With a compact quarter brick package of 2.28" x 1.45" x 0.50", our 50 watt quarter brick DC-DC converter features adjustable output voltage, no minimum load and a single output up to 20A. This UL- and CE-approved design is upto 91% efficient.
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Our 75 watt quarter brick DC-DC converter features a single output up to 25A, an adjustable output voltage and 90% efficiency. This UL- and CE-approved design also has a compact quarter brick package of 2.28" x 1.45" x 0.50".
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Polytron Devices’ OFQC100 Series of isolated 100-Watt DC-DC converters come in a quarter-brick package and are available in two ultra-wide 12:1 input ranges of 9-75V and 14-160V DC tohandle a variety of railway power systems.
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OFQC40 Series isolated 40W single output DC-DC converters are available in two ultra-wide 12:1 input ranges of 9-75V and 14-160V DC to handle a variety of railway power systems. Each range offers output voltages of 5, 12, 15, 24, 28, 48 or 53V DC.
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Our OFQC60 Series of isolated 60-W single output DC-DC converters is available in two extremely wide 12:1 input ranges of 9-75V and 14-160V DC, with each offering output voltages of 5, 12, 15, 24, 28, 48 or 53V DC.
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Our switching power supplies feature a universal input range, PC Card or chassis mounting and a high performance EMI Filter. They are available with single, dual and triple outputs and finger safe terminal options. Design meets UL 62368-1.
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PFMUI700 Series AC-DC switching power supplies deliver up to 700 watts of output power for medical applications. The series comes in a 6.7 by 3.66 by 1.61-inch enclosed package and accepts a 90 to 264V AC universal input range.
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The PFMUIC700 Series power supply delivers up to 700 watts for medical applications.
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PFMUIE120 Series enclosed switching power supplies are well-suited for medical applications.
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The PFMUIE240 Series of 240-watt switching power supplies comes in a 4.1 by 2.44 by 1.99-inch enclosed package and accepts a 90 to 264V AC universal input range.
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PFMUIE500 Series 500-watt switching power supplies offer 90 to 264V AC and 127 to 370V DC inputs and come in a 5.5 by 3.25 by 2.42-inch enclosed package for space-constrained medical applications.
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PFMUIO120 Series of open-frame switching power supplies are well-suited for medical applications.
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PFMUIO240 Series open-frame switching power supplies feature forced air cooling and deliver 240 watts, and 160 watts with free air convection, respectively.
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PFMUIO500 Series 500-watt switching power supplies boast an ultra-small 5.03 by 3.00 by 1.38-inch open design for space-constrained medical applications.
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PFMUIT240 Series medical power supplies deliver 160 watts of output power and 240 watts with 10 CFM of forced air. They come in a 4.1 by 2.44 by 1.54-inch U-frame package and accept a 90 to 264V AC universal input range.
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PFMUIU120 Series of U-frame switching power supplies are well-suited for medical applications.
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PFMUIU500 Series 500-watt switching power supplies feature an ultra-small 5.5 by 3.25 by 1.6-inch U-frame design for space-constrained medical applications.
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PFUIE130 Series power supplies deliver 130 watts of output power, or 125 watts with natural convection.
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The PFUIE240 Series of 240-watt power supplies with 8 CFM forced air and natural convection cooling accepts a 90 to 264V AC universal input range.
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PFUIE500 Series 500-watt power supplies offer 90 to 264V AC universal input and come in a 5.11 by 3.25 by 2.42-inch enclosed package for medical applications.
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PFUIO130 Series of open-frame switching power supplies deliver 130 watts of output with 10-CFM forced air and up to 125 watts with natural convection.
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PFUIO240 Series power supplies come in a 4.1 by 2.05 by 1.09-inch open-frame package, accept a universal input of 90 to 264V AC, and they deliver 240 watts of output power with an 8 CFM fan, 180 watts with conduction cooling and 160 watts.
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Our 10 amp PLS(H)10 series of DC-DC converters feature high efficiency up to 95% at 3.3V full load, input under-voltage protection and a fixed switching frequency of 300 kHZ.
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With fixed switching frequency and SMD and SIP packages, our 10 amp PLS(H)10 series of DC-DC converters features input under-voltage protection, an input range from 8.3 to 14 Vdc and high efficiency up to 93% at 3.3V full load.
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With output currents up to 16 amps, our PLS(H)16 series of DC-DC converters feature high efficiency up to 95% at 3.3V full load, an input range from 2.4 to 5.5 Vdc and SMD and SIP packages.
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With fixed switching frequency and SMD and SIP packages, our 16 amp PLS(H)16 series of DC-DC converters feature high efficiency up to 92% at 3.3V full load, input under-voltage protection and RoHS II and Reach compliance.
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Our PLS(H)30 series of DC-DC converters features SMD and SIP packages, monotonic start-up into pre-biased output and a variety of input and output ranges, depending on the model.
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With an output current up to 6A, our 6 amp PLS(H)6 series of DC-DC converters feature input under-voltage protection, fixed switching frequency and an input range from 2.4 to 5.5 Vdc.
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Our 5 watt single output DC-DC converter has short circuit protection, a high performance Pi filter and gives off low output noise and input reflected ripple.
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PR45-24S300 DC-DC converters are rated at 300 Vdc output at 15-watt output in a 1.98” x 1.58” x 1.25” package.
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