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power supply Product List

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PULS DIN Rail Power Supply Selection Guide

PULS specializes in DIN rail power supplies, offering products that meet high standards in efficiency, compactness, longevity, and reliability.

PULS is the only company in the world that is fully dedicated to the development and manufacturing of DIN rail power supplies. Aiming for the pinnacle of technology in this field, we dedicate all our engineering know-how, resources, and energy. As a result, PULS has been able to establish a level of efficiency and quality in our products that exceeds customer expectations. ■ Applications General industrial equipment, railways, medical, marine ■ Features - Cutting-edge technology - Approximately 95% outstanding efficiency - Compact and lightweight - High output peak current - Easy to handle - Wide range of products - High MTBF (Mean Time Between Failures) value, long lifespan - Remarkable high efficiency - Fanless design due to low heat generation - Easy setup for integration into manufacturing lines - Long-term stable supply *For more details, please download the materials.

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PULS Explosion-proof Standard (ATEX IECEx) Certified Power Supply

PULS offers a wide range of power supplies that are certified for explosion-proof standards.

PULS is the world's only company that is fully dedicated to the development and manufacturing of DIN rail power supplies. We supply a wide range of explosion-proof certified DC/DC converters and AC/DC power supplies that can be used in equipment operating in explosive atmospheres. These products have obtained international standards (IECEx) and European standards (ATEX) certification marks. ■ Features - Cutting-edge technology - Approximately 95% outstanding efficiency - Compact and lightweight - High output peak current - Easy to handle - Wide range of products - High MTBF (Mean Time Between Failures) value, long lifespan - Remarkable high efficiency - Fanless design due to low heat generation - Easy setup for integration into manufacturing lines - Long-term stable supply *For more details, please download the materials or contact us.

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MEAN WELL GND isolated 2ch output AC/DC power supply

GND separated 2ch output AC/DC power supply [RID-50/65/85/125 series]

The MEAN WELL RID-50/65/85/125 series features isolated outputs for the two channels, unlike typical multi-channel AC/DC power supplies. It is ideal for applications such as precision measurement instruments where a dual power supply with separated grounds is necessary for noise reduction. ■ RID-50: 50W DC5V&12V, DC12V&24V ■ RID-65: 65W DC5V&12V, DC12V&24V ■ RID-85: 85W DC5V&12V, DC12V&24V ■ RID-125: 125W DC12V&24V, DC12V&48V, DC24V&48V *For more details, please download the materials or contact us.*

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headspring【biATLAS-D525】DC regenerative power supply

A direct current regenerative power supply created by engineers who are well-versed in the development field, designed for optimal usability.

Head Spring is engaged in the development of advanced power electronics technologies, including the utilization of next-generation power semiconductors (SiC, GaN). Ultimate control stability. The user-friendly DC regenerative power supply 'biATLAS-D'. Despite its portable size that can be carried by one person, it can be combined in 5kW units, allowing for flexible use across a wide range of applications. It can be used as a power supply for testing/evaluation of power electronics equipment, as well as for equipment integration purposes. "Power capacity: 5kW, Output voltage: 0–525V, Supports up to 100kW with 20 units connected." - Usage examples - ■ DC-DC converter evaluation ■ Power conditioner evaluation tests ■ Motor drive tests ■ Battery charging/discharging tests ■ Photovoltaic cell simulation and energy storage device simulation *For more details, please download the materials or contact us.

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P-DUKE【MAD180】Medical 180W AC/DC Power Supply

Medical Use (2MOPP) High Power Density 180W AC/DC Power Supply [MAD180]

The P-DUKE MAD180 series achieves an output of up to 180W (forced air cooling) and 150W (natural convection cooling) in a size of 2" x 3" (the largest in its class). Additionally, it can utilize a peak output power of up to 220W for 5 seconds. It also features 2MOPP dual patient protection, low leakage current, and a maximum isolation voltage of 4000VAC, making it suitable for medical devices such as MRI, laser therapy, X-ray, and patient monitoring. *For more details, please download the materials.

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P-DUKE【TAD180】High Power Density 180W AC/DC Power Supply

High power density (industry-leading level) 180W AC/DC power supply [TAD180]

The P-DUKE TAD180 series is available in a size of 2" x 3" and achieves a maximum output of 180W (forced air cooling) and 150W (natural convection cooling), making it the largest in its class in the industry. Additionally, it can utilize a peak output power of up to 220W for 5 seconds. It also features reinforced insulation of 3000Vac and overvoltage category OVCIII, making it suitable for heavy-duty industrial equipment such as distribution boards, motor-related applications, industrial robots, and EV charging stations. *For more details, please download the materials.

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P-DUKE【MAF300】300W AC/DC power supply for medical devices

2MOPP compliant, compact high power density 300W AC/DC power supply for medical use [MAF300 series]

The P-DUKE MAF300 series is a 300W AC/DC power supply for medical devices with insulation performance meeting the 2MOPP standard. It achieves 300W output with a mounting area of 4"×2" (102×53mm). With a low leakage current of less than 100uA, it is ideal for medical diagnostic equipment such as MRI, laser therapy, X-ray, and patient monitoring. *For more details, please download the materials.*

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P-DUKE【TAF300】High Power Density 300W AC/DC Power Supply

Compact, high power density (24.92W/in³) 300W AC/DC power supply [TAF300 Series]

The P-DUKE TAF300 series achieves an output of 300W with a mounting area of 4”×2” (102×53mm), contributing to the miniaturization of applications. It features input-output isolation of 3000Vac, operation at an altitude of 5000m, compliance with OVCIII, and an operating temperature range of -40 to +85°C, making it suitable for power supply in harsh environmental applications. *For more details, please download the documentation.*

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P-DUKE【TBF500】Ultra-compact 500W AC/DC Power Supply

Ultra-compact (Brick Package) 500W AC/DC Power Supply [TBF500 Series]

The P-DUKE TBF500 series achieves 500W in a full brick package (up to 3 in parallel). The 12.7mm height PCB mount type contributes to improved space efficiency in systems. With the adoption of a base plate cooling method, it can be used in harsh environments. It supports EN/IEC 50032, Class B, inrush current limiting function, and OVC III with minimal external components. Additionally, as a DC/DC converter, it accommodates DC input from 88 to 370V, making it suitable for various control systems such as power infrastructure. - Input: 85-264Vac (88-370Vdc) - Output: 12, 15, 24, 28, 48, 54Vdc (custom options available, such as 100Vdc) We also accept orders for multi-channel power supplies that combine multiple modules with the TBF500 as the front end. *For more details, please download the materials or contact us.

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P-DUKE【MAD50】Medical Small 50W AC/DC Power Supply

Medical small (3”x1.5”) 50W (peak power 140%) AC/DC power supply [MAD50]

The P-DUKE MAD50 series supports a continuous output of 50W with a board size of 3"x1.5" and features a peak power function (up to 140%, for 5 seconds). It is equipped with protection functions against short circuits, overcurrent, and overvoltage, as well as an EMC filter compliant with EN55032, Class B. It meets the 2MOPP standard and is suitable for medical applications in BF type applicable areas. It can be used in various medical devices such as pulse oximeters, ultrasound diagnostic equipment, infusion pumps, and electrocardiogram monitors. *For more details, please download the materials.*

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P-DUKE【MAD150】Medical Small 150W AC/DC Power Supply

Medical small (3”x 2”) 150W (peak power 200W) AC/DC power supply [MAD150]

The P-DUKE MAD150 series supports a continuous output of 150W with a board size of 3" x 2" and features a peak power function (up to 200W for 5 seconds). It is equipped with protection functions against short circuits, overcurrent, and overvoltage, as well as an EMC filter compliant with EN55032, Class B. It meets the 2MOPP standard and is suitable for medical applications in BF type applicable areas. It can be used in various medical devices such as portable medical devices, diagnostic equipment, monitoring equipment, and medical carts. *For more details, please download the materials.*

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P-DUKE【XTBF500】Conduction Cooling 500W AC/DC Power Supply

Ultra-compact 500W AC/DC power supply [XTBF500] designed for harsh operating environments using conduction cooling.

The P-DUKE XTBF500 series integrates the TBF500 (full brick AC/DC power supply) and its peripheral circuits with the concept of "ease of use." It combines the full brick module and peripheral devices, complying with EMC standards EN/IEC 50032 Class B (CE Class B, RE Class A). By dissipating heat from the chassis, it can operate at 100% load even at an ambient temperature of 40°C, making it suitable for harsh applications and demanding environmental conditions. It provides highly reliable power supplies for various applications such as 5G communication, ESS, defense, robotics, and factory automation. - Input: 85-264Vac (88-370Vdc) - Output: 12, 15, 24, 28, 48, 54Vdc (custom options like 100Vdc are available) *For more details, please download the materials or contact us.

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Fully compatible DC 100V power supply [PD-240B4A004]

A power supply with an output of DC100V that supports full input (AC85-264V, DC90-300V).

The PD-240B4A004 is a power supply board that is ideal for systems requiring DC100V, such as power plants and DC backup control panels, supporting both AC and DC input. 【Basic Specifications】 Input Voltage: AC85–264V, DC90–300V Output Voltage: DC102.5V (variable: DC90–110V) Output Current: 2.45A Conversion Efficiency: 90% *For more details, please download the materials.

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