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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 power supply modules.
Our 100 watt quarter brick DC-DC converter is UL- and CE-approved and features a single output up to 30A, no minimum load and adjustable output voltages. This design is also 90% efficient and has a compact quarter brick package of 2.28" x 1.45" x 0.50".
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With a single output up to 35A, our 125 watt quarter brick DC-DC converter is UL- and CE-approved and features an adjustable output voltage, no minimum load and a compact quarter brick package of 2.28" x 1.45" x 0.50".
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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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