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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.
Extra wide input range (4.5–18 V, 9–36 V and 18–75 V), wide temperature range (-40 to +105º C) and high efficiency up to 82 percent. Housed in a SIP 8 package, no minimum load requirement, remote ON/OFF, short circuit and undervoltage protection.
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With a soft start and adjustable output voltage, our 100 watt single output DC-DC converter features under-voltage lockout, input reverse protection and an industry standard half-brick footprint.
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Our 100 watt half brick DC-DC converter for railway applications features an adjustable output voltage, optional sync and a remote control.
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With no minimum load requirement and high efficiency up to 91%, our 150 watt half-brick DC-DC converter features an adjustable output voltage and meets UL60950-1, EN60950-1 and EN50155 safety standards.
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Ideal for railway system applications, our 200 watt half-brick DC-DC converter features a remote control, 2250 Vdc basic insulation and high efficiency up to 91%. These models also meet EN50155, EN50121-3 and EN61373 standards.
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Ideal for railways applications, our 75 watt half-brick DC-DC converter features high efficiency up to 91%, 3000 Vac reinforced insulation and no minimum load required.
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The Polytron Devices HWC200 Series DC/DC converter comes in a half-brick package and delivers up to 200 watts of power, with no minimum load requirement.
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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 15 to 24 watt AC-DC converter with an interchangeable plug is DoE VI compliant and meets UL/CUL, TUV, CB, CE, FCC, CCC safety approvals.
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Our KUI30 series of AC-DC power supplies includes a wide range of features. In addition to its adjustable output voltage, it includes 3,000 Vac reinforced insulation, low leakage current and low standby power.
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Our KUIO15 series of AC-DC power supplies features an internal EN55022 Class B filter, 3,000 Vac reinforced insulation and an operating altitude of 5,000 m.
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Our KUIO30 series of AC-DC power supplies integrates 3,000 Vac reinforced insulation, low leakage current and low standby power. With an adjustable output voltage and internal EN55022 Class B Filter, this series is housed in a 3.34 x 1.36 x 0.77-inch open
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Our compact 10 watt single and dual output DC-DC converter is a highly efficient, epoxy-encapsulated design with customizable six-sided shielding and short circuit protection available.
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Our epoxy encapsulated 10 watt single output DC-DC converter features short circuit and over-voltage protection. This design also has an optional on/off remote control and a minimum switching frequency of 100 KHz.
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Our 15 watt single and dual output DC-DC converter is epoxy-encapsulated with a minimum switching frequency of 100 KHz and short circuit protection. With an efficiency of 86%, this design also offers six-sided shielding.
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Our 25 watt single, dual and triple output DC-DC converter features input/output isolation, an efficiency of 86%, a minimum switching frequency of 100 KHz and short circuit protection.
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With a convenient, compact size, our epoxy-encapsulated 40 watt single, dual and triple output DC-DC converter features a minimum input/output isolation of 500 Vdc, short circuit protection and six-sided shielding.
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Our 5 watt single and dual output DC-DC converter features input/output isolation and short circuit protection. With efficiency up to 86%, this model has a minimum switching frequency of 100 KHz and six-sided shielding.
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Our 60 watt single, dual and triple output DC-DC converter features a minimum switching frequency of 100 KHz, short circuit protection and compact size. This epoxy-encapsulated design is also 86% efficient with the option of six-sided shielding.
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Our 10 watt wide input LPA10 series DC-DC converter features no minimum load requirement, a six-sided continuous shield and high efficiency up to 91%. This model also has an extra small low profile package of 1" x 1" x 0.39" and meets UL60950-1, EN60950-1
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With a 2:1 wide input voltage range and RoHS and Reach compliance, our 15 watt wide input LPA15 series DC-DC converter features an extra small low profile package of 1" x 1" x 0.39" and high efficiency up to 89%.
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Our 20 watt wide input LPA20 series DC-DC converter features a six-sided continuous shield, high efficiency up to 91% and an extra small low profile package of 1" x 1" x 0.39".
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With no minimum load required and a high efficiency of 92%, our 30 watt, wide input LPA30 series DC-DC converter features a six-sided continuous shield and an extra small low profile package of 1" x 1" x 0.39".
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With no minimum load required and a high efficiency up to 92%, our 10 watt single and dual output LPB10 series DC-DC converter meets all UL60950-1, EN60950-1 and IEC60950-1 safety standards.
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Our 15 watt single and dual output DC-DC converter features a six-sided continuous shield, a 4:1 ultra wide input voltage range and an extra small low profile package of 1" x 1" x 0.39".
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Our 20 watt regulated, wide input range DC-DC converter features a six-sided continuous shield and a 4:1 ultra wide input voltage range. Other features include an extra small low profile package of 1" x 1" x 0.39" and high efficiency up to 92%.
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Our 10 watt single and dual output DC-DC converter is epoxy encapsulated and features six-sided continuous metal shielding. With operating temperatures up to 85°C, this design has short circuit and overvoltage protection and input/output isolation.
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UL and CE-approved and epoxy-encapsulated, our 15 Watt single and dual output DC-DC converters features an operating temperature up to 85°C, input/output isolation, short circuit and over-voltage protection and six-sided continuous metal shielding.
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With a minimum input/output isolation of 1500 Vdc, our 20 watt single output DC-DC converter with epoxy encapsulation features a low profile package of 1.0" x 2.0" x 0.4" and an operating temperature range up to 85°C. UL and CE-approved.
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Our 30 watt single and dual output DC-DC converter is RoHS compliant, epoxy encapsulated and features six-sided continuous metal shielding. The design features a low profile package of 1.0" x 2.0" x 0.4" and operating temperature up to 85°C with derating.
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