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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. To talk to us please call (973) 328-3200.
Please select one of the categories below for more information and specifications on our standard power supply modules.
HRCD20 Series 20-watt DC-DC converters for railway applications feature a 12:1 wide input range, low standby power, 3,000V AC reinforced insulation and no minimum load.
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The Polytron MCWA6 Series of single- and dual-output DC-DC converters deliver up to 6 watts of output, accept 2:1 input voltages of 9-18, 18-36 or 36-75 and require no minimum load.
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MUI50 Series AC-DC power supplies for medical applications deliver up to 50 watts of output power and up to 70 watts peak power for 5 seconds (typ.), while accepting a universal input of 85 to 264V AC.
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Our HEA3 Series of DC-DC converters features an extra wide input range (4.5-13.2V, 9-18V, 18-36V, 36-75V), wide temperature range (-40 to +105ºC) and high efficiency up to 86 percent.
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Our HEB3 Series of DC-DC converters features an extra wide input range (4.5–18 V, 9–36 V and 18–75 V), 1,600-V isolation voltage, wide temperature range (-40 to +105ºC) and high efficiency up to 83 percent.
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This 15-watt AC-DC power supply for industrial applications accepts a universal 85 to 264V AC input with a frequency ranging from 47 to 63 Hz. The KUIE15 is available as a 1 x 1.5 x 0.8-inch PC mount, DIN rail or enclosed unit.
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The KUIP300 AC-DC power supply for industrial applications delivers up to 300 watts and up to 360 watts peak power for 5 seconds (typ.) while accepting a universal input of 85 to 264V AC. It comes in four styles: open type (2.09 x 4.00 x 1.26 inches)
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Our linear encapsulated power modules are UL, CE and CSA approved and feature a high isolation voltage option, short circuit protection & super low noise. This series offers bench adapters which are designed for all single and dual linear power supplies.
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The MUIP300 AC-DC power supply for medical applications delivers up to 300 watts and up to 360 watts peak power for 5 seconds (typ.) while accepting a universal input of 85 to 264V AC. It comes in four styles: open type (2.09 x 4.00 x 1.26 inches)
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MUIPCP240 Series medical power supplies come in a 5 x 3 x 1.32-inch open-frame package, accept a universal input of 85 to 264V AC, and they deliver 240 watts of output power at full load and 300 watts peak power.
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The MUIPP150 AC-DC power supply for medical applications delivers up to 150 watts and up to 200 watts peak power for 5 seconds (typ.) while accepting a universal input of 85 to 264V AC.
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P81/1300E Series ITE power supplies — available in three versions: 1,300-watts with 40 CFM forced air cooling, 800-watts with conduction cooling and 6,540-watts with natural convection — accept a wide, universal 90-264V AC, 47-63 Hz input range
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P81/240E Series ITE power supplies accept a wide, universal 90-264V AC, 47-63 Hz input range and meet the new edition OVC III overvoltage standard for fixed-installation applications. Three versions are available, depending on output and cooling.
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P81/500E Series 500-watt ITE AC/DC power supplies come in three versions: 12V C, 41.5A output (P81/500E-12S); 24V DC, 20.8A output (P81/500E-24S) and 48V DC, 10.41A output (P81/500E-48S).
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SMUS1 Series 1-watt DC-DC converters feature high efficiency, 1.5 to 3 KV DC isolation, no-load input current as low as 5 mA and meet EC/UL/CUL/EN 62368-1 safety standards.
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SPHIU1 Series of 1-watt, single and dual output unregulated DC/DC Converters feature efficiencies as high as 87 percent, no-load input current as low as 5 mA, isolation voltage from 1.5 kV to approximately 6 kV DC and continuous short-circuit protection.
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UIMEW35 series is an industrial control enclosed type power supply with 35w single-channel constant-voltage output. The input voltage range is 90-264 VAC, and the output voltage is 5v, 12v,15v, 24v,36v,48v etc.
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UIPCP240 Series industrial power supplies come in a 5 x 3 x 1.32-inch open-frame package, accept a universal input of 85 to 264V AC, and they deliver 240 watts of output power at full load and 300 watts peak power.
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RBH20 Series 20-watt DC-DC converters for railway applications feature a 4:1 wide input range, high efficiency up to 90.5 percent, low standby power, remote ON/OFF control for energy savings, no minimum load requirement and 3000V AC reinforced insulation
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RENUI500 Series of industrial power supplies deliver up to 500 watts of power with no minimum load requirement. They accept 85 to 264 V AC universal input, provide 3,000V AC reinforced and meet the UL/IEC/EN 62368-1 safety standard.
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RONUI500 Series industrial AC/DC power supplies deliver up to 500 watts of power with no minimum load requirement. They accept 85 to 264V AC universal input, offer 3,000V AC reinforced insulation and meet the UL/IEC/EN 62368-1 safety standard.
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REGULATED, 5VDC-250VDC, PC CARD OR CHASSIS MOUNT
EXTRA LOW NOISE, 2 MOPP FOR MEDICAL APPLICATIONS
5800VAC Reinforced Insulation, Meets IEC 60601-1 3rd Edition, 2μA Patient Leakage Current, CE Certified, Regulation Line & Load 0.02% to 0.2%, 1-3 Outputs.
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Our MWB40/B2A Series of isolated 4:1 wide input range 40-watt single & dual-output DC-DC converters are housed in a miniature 2.0” x 2.0” x 0.4” package for space-constrained designs. High efficiency up to 89%, 1600 V dc isolation, remote ON/OFF control.
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With short circuit and over-voltage protection, our 25 watt single, dual and triple output DC-DC converter is a highly efficient, epoxy-encapsulated design with a low profile package of 2.0" x 2.0" x 0.45".
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24-Pin DIP package, triple tested and FCC approved
With a 3 PIN SIP package and up to 96% efficiency, the LM1 series of DC-DC converters has an operating temperature from -40 to 100°C, a built-in filter capacitor and a wide input voltage range.
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RLPB20 Series 20-watt single and dual output regulated DC-DC converters for railway applications feature a 4:1 wide input range, high efficiency up to 91 percent, low standby power, remote ON/OFF control for energy savings and no minimum load requirement.
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With a weather-proof on/off switch and a heavy duty aluminum case, our 60 watt single output DC-DC converter for vehicular and industrial applications features strong input/output cables and over-voltage protection.
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Our CWA15 and CWB15 series of DC-DC converters features wide input voltage ranges of 2:1 and 4:1, respectively, high efficiency up to 90% and reinforced insulation of 5,000 Vac.
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With 90-percent efficiency, our CWA20 and CWB20 series of DC-DC converters feature wide input voltage ranges of 2:1 and 4:1, respectively, reinforced insulation of 5,000 Vac and 2 X MOPP.
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