AC/DC Power Supplies

Robust and versatile power supplies for every application

Explore our extensive range of AC/DC power supplies, all carefully engineered to provide stable and efficient voltage conversion for a vast array of applications. From consumer electronics to industrial automation and medical devices, our AC/DC power solutions are designed to meet the most demanding requirements for performance, safety, and reliability.
A circuit board densely populated with chips, capacitors, and connectors, hosting illuminated indicator lights and copper traces in a close-up macro view with shallow depth of field.

Browse our extensive range of AC/DC power supplies

From compact 1-watt units to robust 3600-watt powerhouses, our diverse range of AC/DC power supplies ensures you'll find the perfect fit for your project.

We offer a wide range of internal power supplies in open frame, enclosed, and DIN Rail packaging with various ventilation and mounting options to suit any of your specifications. We also have a wide range of external wall mount and desktop units

Tailored power for any device

Our AC/DC power supplies offer a wide range of voltage and current options, from low-power outputs for portable devices to high-power outputs for demanding industrial machinery.

This flexibility allows you to precisely match the power supply to the needs of your specific application, ensuring optimal performance and efficiency.

Whether you’re powering a complex automation system, an electric vehicle, or a simple appliance, our wide selection of output configurations has you covered.

Features

  • Output ranges from 1W to 3600W
  • Universal input ranges for global compatibility
  • Single and multi-output options
  • Short circuit and over-power protection
  • Low ripple and noise
  • Widely recognized safety and testing approvals
  • Extensive range of mount options
  • Wide operating temperature ranges

Applications

Surgical table lies draped under overhead operating lights, surrounded by a C-arm, monitors and wheeled medical carts and tubing in a dim, blue-lit operating room.
Medical
LED lightbulb being installed by one hand into a black ceiling socket while another hand holds a removed clear incandescent bulb in a bright indoor room with exposed beams.
Lighting
Cardboard boxes travel quickly on a curved roller conveyor while stacked pallets of boxes fill a warehouse loading area. Visible text: "FRAGILE" on a box; "EXIT" above a door; multiple small white labels with unreadable printing.
Factory Automation
A charging station powers several parked electric cars with red and blue cables plugged into their side ports on a city sidewalk lined with other vehicles and scattered autumn leaves.
Electric Vehicle

Find a high voltage AC DC Power Supply solution

Our diverse range includes hundreds of product families, easily searchable by voltage, power, format and application.

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Hand-held CPU being inserted into a motherboard socket, fingers gripping the chip over a circuit board crowded with components and a bright light flare in the background.

Built-in protection for peace of mind

Safety and reliability are paramount in any electrical application.

Our AC/DC power supplies come equipped with a range of protective features to safeguard your devices and avoid unforeseen outages.

Overvoltage and overcurrent protection prevent electrical damage, short circuit protection safeguards the power supply itself, and input protection shields against voltage fluctuations.

With our focus on safety, you can trust our power supplies to deliver reliable performance in even the most demanding environments.

Flexible configurations for seamless integration

Every project has unique space and mounting constraints.

Our AC/DC power supplies come in a variety of configurations to address these challenges. Choose from DIN rail mount options for industrial control panels, PCB mount for direct board integration, chassis mount for simple and secure enclosure installation, or convenient external wall mount and desktop designs.

With this versatility, you can easily incorporate our power supplies into any setting, from a compact diagnostic tool, to an expansive lighting display or automation on a factory floor.

Steel transmission towers stand in two rows, supporting high-voltage power lines that stretch toward the horizon, silhouetted against a pastel sunset sky with soft blue and orange clouds.
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Series Input
Range		 Input
Voltage		 Output
Voltage		 No.
Outputs		 Output
Power (W)		  
PSPRL1103MThree metal DC power-supply modules—one open circuit board and two enclosed rectangular housings—are arranged on a white background; labels read "U Type", "E Type", "F Type".

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 90~264Input Voltage: 115/230Output Voltage: 12, 15, 24, 36, 48No. Outputs: SOutput Power (W): 300Get a QuoteDownload
Datasheet

The PSPRL1103M series of medical AC/DC switching power supplies provides 300 Watts of output power. Models are available in U-chassis and enclosed with fan designs. This series has UL60601-1 3rd Edition medical approvals.

DTAIM300ATwo black rectangular AC/DC power adapters lie side by side, each with molded vented tops and attached power cords ending in white three-pin connectors, photographed against a plain white background.

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 90~264Input Voltage: 115/230Output Voltage: 12, 15, 19, 24, 28, 48, 54No. Outputs: SOutput Power (W): 300Get a QuoteDownload
Datasheet

The DTAIM300A series of AC DC switching desktop power supplies provides 300 watts of output power for a variety of applications. This series consists of single output models with a wide input range of 90-264VAC.

PSYF350Rectangular metal AC/DC power supply resting diagonally, vents and cooling fan visible, terminal strip exposed, small warning labels present but not legible, photographed on a plain white background.

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 170~264Input Voltage: -Output Voltage: 12, 24, 36, 48No. Outputs: SOutput Power (W): 350Get a QuoteDownload
Datasheet

The PSYF320 series of AC/DC power supplies offers 350 watts of output power in a 9.31” x 5.45” x 2.66” enclosed case.

PSIM360Bpsim360b

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 90~264Input Voltage: 115/230Output Voltage: 12, 24, 28, 48, 54No. Outputs: SOutput Power (W): 360Get a QuoteDownload
Datasheet

The PSIM360B series of AC DC open frame medical power supplies offers 360 watts of output power in a highly reliable 6" x 4" x 1.18" frame.

PSPW360Three rectangular metal power supply units on a white background: 'Type E' and 'Type F' are enclosed—one with a fan—while 'Type U' is open, exposing capacitors, coils, and circuit board.

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 90~264Input Voltage: 115/230Output Voltage: 12, 24, 30, 36, 48, 54, 57No. Outputs: SOutput Power (W): 360Get a QuoteDownload
Datasheet

AC/DC Power Supplies - The PSPW360 series of AC/DC switching power supplies offers 360 watts of output power with 30CFM forced airflow.

PSM360Three aluminum rectangular power supplies labeled Type E, Type F, and Type U are displayed; two enclosed units, one with a cooling fan, and one open unit showing transformers and capacitors, on a white background.

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 90~264Input Voltage: 115/230Output Voltage: 12, 24, 30, 36, 48, 54, 57No. Outputs: SOutput Power (W): 360Get a QuoteDownload
Datasheet

AC/DC Power Supplies - The PSM360 series of medical AC/DC switching power supplies offers 360 watts of output power with 30CFM forced airflow.

DTMB400A black rectangular AC power adapter brick sits at an angle, showing a ribbed top surface and an IEC-style inlet on one short end against a plain white background.

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 90~264Input Voltage: 115/230Output Voltage: 12, 19, 24, 28, 48No. Outputs: SOutput Power (W): 380, 400Get a QuoteDownload
Datasheet

The DTMB400 series of AC/DC desktop power supplies offers 400 watts of output power in a 8.74” x 4.4” x 1.77” package.

PSLEDR400Black rectangular ribbed LED driver sits on a white surface with white input and output cables attached, supplying power; label text: "WALL [illegible] LED DRIVER" with smaller specification lines not fully legible.

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 120~277Input Voltage: 240Output Voltage: 24, 48No. Outputs: SOutput Power (W): 400Get a QuoteDownload
Datasheet

The PSLEDR400 series of constant voltage LED drivers offers 400 watts of power in an 11.47” x 4.43” x 1.91” package.

PSPDF-480pspdf 480

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 90~264Input Voltage: 115/230Output Voltage: 12, 24, 27, 36, 48No. Outputs: SOutput Power (W): 408, 486, 504, 528Get a QuoteDownload
Datasheet

The PSPDF-480 series of AC/DC switching power supplies provides up to 528 Watts of output power in a 1U low profile package. This series has single output models with a wide input voltage range of 90~264VAC. This series has UL60950-1 safety approvals.

PSDG-480Compact DIN-rail power supply standing upright, showing green screw terminals and status LEDs while sitting on a plain surface; WALL Wall Industries, Inc. PSDG-480-24 INPUT:100-240~ 5A Max 50/60Hz OUTPUT:24V 15A Parallel Use Single Use DC-OK (green) Overload (red) V ADJ +V +V +V -V -V MADE IN CHINA CE RoHS N L

Series Description: The PSAYC series of AC/DC switching power supplies provides 2 watts of output power in a 1.33" x 0.87* x 0.67* encapsulated PCB mountable package.

Input Voltage: 85~264Input Voltage: 110/230Output Voltage: 24, 48No. Outputs: SOutput Power (W): 480Get a QuoteDownload
Datasheet

The PSDG-480 series of AC/DC DIN rail offers up to 480 watts of output power (720 watts at peak load capacity) in an ultra-slim 4.79” x 2.76” x 4.88” package.

What is an AC DC power supply?

An AC DC power supply is an electric device that transforms alternating current into direct current which can be used to power other electrical devices. Power provided to homes typically comes in the form of AC, and as most consumer electronic devices require DC, AC DC power suppliers are in much demand.

Can you use an AC power supply for DC?

In some cases, it is possible to use and AC power supply for DC.

How do AC to DC power supplies work?

AC to DC power supplies consist of a number of components that combine to perform their function. The transformer changes the incoming voltage to the appropriate outgoing voltage level. The rectifier converts the power source from AC to DC.

A filter then smooths out the waves caused by the power being converted which outputs unregulated power. Finally, a voltage regulator reduces ripple left by the filter, and cuts out surges that could damage connected devices.

What industries use AC DC power supplies?

AC/DC power supplies can be used across various industries including the Military, Lighting, Industrial, Manufacturing, Robotics, Automation and Electric Vehicles.

What medical equipment can be powered by AC DC power supplies?

Many of our AC DC power supplies meet requirements for medical safety standards including IEC 60601-1. This allows the units to be used safely in medical devices around patients, including ventilators, patient monitoring devices, diagnostic equipment, as well as beds and other motor-driven equipment.

What is the main difference between AC DC and DC DC power supplies?

The main difference between the AC DC and DC DC power supplies is the direction their electrons flow. AC DC power supplies has an alternating current, where the electrons continuously change direction. On the other hand, electrons in DC DC power supplies flow steadily in the same direction.

What Industrial equipment can be powered by AC DC power supplies?

AC DC power supplies are commonly used in factory automation, robotics, signage and manufacturing equipment, due to their wide temperature range, high reliability and safety features.

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Custom Solutions

Wall Industries, Inc. offers fully custom power design capabilities. Our team of electrical and mechanical power design engineers will utilize proven design topologies and concepts to create a solution to your power requirements. If you don’t have a specification, Wall’s engineering team will assist you in determining what your requirements are and how best to provide a solution.

Custom Power Supplies
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