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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.
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Polytron UIL15 Series AC-DC Power Supply Modules, 15 Watt, Universal Input
Polytron UIL15 Series AC-DC Power Supply Modules, 15 Watt, Universal Input
Our UIL15 series of AC-DC converters feature a universal input of 90 to 264 Vac, high efficiency up to 85% and a fully encapsulated plastic case. This series also includes a 2 year warranty, as well as short circuit, overload and over voltage protection.
Polytron UIL25 Series AC-DC Power Supply Modules, 25 Watt, Universal Input
Polytron UIL25 Series AC-DC Power Supply Modules, 25 Watt, Universal Input
With a fully encapsulated plastic case and high efficiency up to 85%, our UIL25 series of universal input AC-DC converters feature universal input from 90 to 264 Vac and a two year warranty.
Polytron UIL30 Series AC-DC Power Supply Modules, 30 Watt, Universal Input
Polytron UIL30 Series AC-DC Power Supply Modules, 30 Watt, Universal Input
Our UIL30 series of AC-DC converters feature an internal input filter, high efficiency up to 88% and a universal input of 90 to 264 Vac. This series also features dimensions of 3.5" x 2.5" x 1.25", as well as short circuit, overload and over voltage prote
Polytron UIL5 Series AC-DC Power Supply Modules, Universal Input, 5-6 Watt, Single and Dual Output
Polytron UIL5 Series AC-DC Power Supply Modules, Universal Input, 5-6 Watt, Single and Dual Output
With short circuit and overload protection, our UIL5 series of AC-DC converters feature high efficiency up to 80%, universal input of 90-264 Vac and a 2 year warranty. This series also meets all UL60950-1 and IEC60950-1 safety standards.
Polytron UIL7 Series AC-DC Power Supply Modules, 7 Watt, Universal Input
Polytron UIL7 Series AC-DC Power Supply Modules, 7 Watt, Universal Input
With an internal input filter and a fully encapsulated plastic case, our UIL7 series of AC-DC converters feature a two year warranty, an internal input filter and dimensions of 2.1" x 1.63" x 0.8".
Polytron UILP5 Series AC-DC Power Supply Modules, 1-5 Watt, Universal Input, Miniature 1.0” x 1.0” x 0.63” Package
Polytron UILP5 Series AC-DC Power Supply Modules, 1-5 Watt, Universal Input,  Miniature 1.0” x 1.0” x 0.63” Package
The UILP5 Series of 1- to 5-watt AC-DC industrial power supplies features an ultra-compact size of 1.0" x 1.0" x 0.63", comes in a fully enclosed plastic case and offers a universal input of 90 to 664 Vac.
Polytron UILT15 Series AC-DC Power Supply Modules, 15 Watt, Universal Input
Polytron UILT15 Series AC-DC Power Supply Modules, 15 Watt, Universal Input
The UILT15 Series 15-W triple-output AC-DC converter comes in a 2.91" x 2.13" x .86" fully encapsulated plastic package and offers 90V to 264V AC universal input and 15 W of output power with low ripple and noise characteristics.
Polytron UIM10 Series AC-DC Power Supply Modules, 10 Watt, Universal Input, Extra Small Profile Package
Polytron UIM10 Series AC-DC Power Supply Modules, 10 Watt, Universal Input, Extra Small Profile Package
With a universal input of 90 to 264 Vac, our new UIM10 series of 10-watt universal input AC-DC converters feature high efficiency of 78.7% minimum, an encapsulated plastic case and RoHS compliance.
Polytron UIM65 Series AC-DC Power Supply Modules, 40-65 Watt, Universal Input for Industrial Applications
Polytron UIM65 Series AC-DC Power Supply Modules, 40-65 Watt,  Universal Input for Industrial Applications
UIM65 Series 40 to 65 watt desktop power supplies are designed for industrial applications. These energy-efficient Doe V/CoC Tier II-rated external units come in a 4.13 x 1.82 x 1.11 inch package and feature an LED indicator and mean-time-between-failure.
Polytron UIS5 Series AC-DC Power Supply Modules, 5 Watt, Universal Input, Extra Small Package
Polytron UIS5 Series AC-DC Power Supply Modules, 5 Watt, Universal Input, Extra Small Package
Our UIS5 series of universal input AC-DC converters features high efficiency up to 85% and a universal input range of 90 to 264 Vac—all in an extra-small 1" x 1" package.
Polytron Y15 Series DC-DC Converters, 15 Watt, Single and Dual Output, Regulated, 4:1 Wide Input Range, 2.00" x 2.00" x 0.45"
Polytron Y15 Series DC-DC Converters, 15 Watt, Single and Dual Output, Regulated, 4:1 Wide Input Range, 2.00" x 2.00" x 0.45"
Our 15 watt single and dual output DC-DC converter features industry standard package and pinout, an on/off control, output trim and six-sided shielding.
Polytron Y15 Triple Series DC-DC Converters, 15 Watt, Triple Output, Regulated, 4:1 Wide Input Range, 2.00" x 2.00" x 0.45"
Polytron Y15 Triple Series DC-DC Converters, 15 Watt, Triple Output, Regulated, 4:1 Wide Input Range, 2.00" x 2.00" x 0.45"
Our 15 watt triple output DC-DC converter features a 4:1 wide input range, an input/output isolation of 500 Vdc and a low profile package.
Polytron Y25 Series DC-DC Converters, 25 to 30 Watt, Single, Dual and Triple Output, Regulated, 4:1 Wide Input Range, Case JY: 3.00" x 2.60" x 0.82",
Polytron Y25 Series DC-DC Converters, 25 to 30 Watt, Single, Dual and Triple Output, Regulated, 4:1 Wide Input Range, Case JY: 3.00" x 2.60" x 0.82",
Featuring an on/off control and output trim, our 25 to 30 watt single, dual and triple output DC-DC converter has 84% efficiency, an input/output isolation of 500 Vdc and six-sided shielding.
Polytron Y5 Series DC-DC Converters, 5 Watt, Single and Dual Output, Regulated, 4:1 Wide Input Range, 2.00” x 2.00” x 0.40”
Polytron Y5 Series DC-DC Converters, 5 Watt, Single and Dual Output, Regulated, 4:1 Wide Input Range, 2.00” x 2.00” x 0.40”
Our 5 watt single and dual output DC-DC converter features an industry standard package pinout and does not require any external components to operate. The design has 72% efficiency and 500 Vdc input/output isolation.
Polytron Bench Adapter
Polytron Bench Adapter
Designed for all Single and Dual Linear PC/Board Mount Power Supplies in Cases A, B, C, D (see specification sheet PDF)
Polytron MUI65 Series AC-DC Converters, 65 Watt Medical Universal Input Range
Polytron MUI65 Series AC-DC Converters, 65 Watt Medical Universal Input Range
With a universal input range and high efficiency up to 92%, our 65-watt MUI65 series of AC-DC converters for medical applications has an operating temperature range of -25 to 80°C, low leakage current under 75µA and a built-in EMI class A filter.
Polytron LPB30 Series DC-DC Converters, 30 Watt Single and Dual Output Low Profile Regulated, 4:1 Wide Input 1" x 1" x 0.39"
Polytron LPB30 Series DC-DC Converters, 30 Watt Single and Dual Output Low Profile Regulated, 4:1 Wide Input 1" x 1" x 0.39"
Our 30 watt single and dual output LPB30 series DC-DC converter features high efficiency up to 92%, no minimum load requirement, RoHS, Reach compliance. With a six-sided continuous shield, extra small low profile package,4:1 ultra wide input voltage range
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