High Performance Internal Power Supplies

Whether you need compact and low-power solutions for space-constrained applications or high-power supplies for demanding systems, our product lineup provides a wide selection of options.

Our internal power supplies offer reliable and efficient power conversion for a variety of applications, including computer systems, networking devices, industrial equipment, and more. Explore our collection of internal power supplies to find the perfect solution that meets your specific power requirements and enhances the performance of your internal electronic systems.

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Series Input
Range
Input
Voltage
Output
Voltage
No.
Outputs
Output
Power (W)
 
PSSBU99pssbu99

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: 11~13, 13~16, 16~21, 21~27, 27~33, 33~40, 40~50, 50~55No. Outputs: SOutput Power (W): 100Get a QuoteDownload
Datasheet

AC DC Power Supplies - The PSSBU99 series of AC/DC power supplies offers 100W of output power in a 4.00” x 2.00” x 1.09” open frame package. This series consists of single output models with a 90~264VAC input range. This series is RoHS compliant.

PSMPF100PSMPF100 Product Image

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: 90~264VACInput Voltage: 115/230Output Voltage: 5, 12, 15, 24, 48No. Outputs: SOutput Power (W): 100Get a QuoteDownload
Datasheet

The PSMPF100 series of AC/DC power supplies offers up to 100 watts of output power in a miniature 5.08” x 3.87” x 1.48” package.

PSAQF120

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: 5, 12, 15, 24, 48No. Outputs: SOutput Power (W): 100, 120, 150, 180Get a QuoteDownload
Datasheet

The PSAQF120 series of AC/DC switching power supplies offers up to 180W of output power with 18CFM fan for 12-48V output models, 150W of output power with 30CFM fan for 5V models, and up to 120W with free air convection.

PSTAD100PSTAD100 Product Image

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: 115/230Output Voltage: 12, 15, 24, 28, 36, 48No. Outputs: SOutput Power (W): 100Get a QuoteDownload
Datasheet

The PSTAD100 series of AC/DC power supplies offers up to 100 watts of output power in either an open frame, u-chassis, enclosed, or din rail case.

PSMAD100PSMAD100 Product Image

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: 115/230Output Voltage: 12, 15, 18, 24, 28, 36, 48No. Outputs: SOutput Power (W): 100Get a QuoteDownload
Datasheet

AC DC Power Supplies - The PSMAD100 series of medical AC/DC power supplies offers 100W of output power in a 2 x 3 inch footprint. This series has 2MOPP insulation and Open frame, U-chassis, enclosed case, and DIN rail types are available.

PSLHE100PSLHE100 Updated Product Image e1583945169644

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: 12, 15, 24, 36No. Outputs: SOutput Power (W): 100Get a QuoteDownload
Datasheet

The PSLHE100 series of constant voltage LED drivers offers up to 100 watts of output power in a 9.65” x 1.90” x 1.50” package.

PSSNP-HFAPSSNP HFA Product Image e1583952022444

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, 48No. Outputs: SOutput Power (W): 100Get a QuoteDownload
Datasheet

The PSSNP-HFA series of AC/DC medical open frame power supply offers rated output power of 100 watts, max output power of 130 watts, or peak output power of 150 watts in a compact 4” x 2” x 1.18~1.34” package.

PSMAF150

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: 115/230Output Voltage: 12, 15, 18, 24, 28, 36, 48No. Outputs: SOutput Power (W): 100, 110, 150Get a QuoteDownload
Datasheet

AC DC Power Supplies - The PSMAF150 series of medical AC/DC power supplies offers 150W of output power with 15CFM forced air in a 2 x 4 inch footprint. This series has 2MOPP insulation and Open frame, U-chassis, enclosed case with fan, and DIN rail types.

PSEP1200U

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: 5, 12, -12, 19, 24, 36, 48, 56No. Outputs: S, D, T, MOutput Power (W): 100, 150, 175, 180, 200Get a QuoteDownload
Datasheet

The PSEP1200U series of AC DC open frame power supplies offers up to 200 watts of output power in a 5” x 3.21” x 1.77” package.

PSHBU100PSHBU100 Product Image e1583950757755

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: 90~260Input Voltage: 115/230Output Voltage: 11~13, 13~16, 16~21, 21~27, 27~33, 33~40, 40~50, 50~55 No. Outputs: SOutput Power (W): 100Get a QuoteDownload
Datasheet

The PSHBU100 series of AC/DC medical open frame power supplies offers up to 100 watts of output power in a 4” x 2” x 1.02” package.

What is an internal power supply?

Internal power supplies are electronic components that are designed to power devices from within. Several factors must be taken into consideration when designing an internal power system, this includes electromagnetic compatibility, thermal and safety implications.

When would you use an internal power supply?

Internal power supplies are often used in fixed or semi-permanent installations, or in systems that require more power than is typically available from commercial-of-the-shelf external power supplies.

What industries can benefit from internal power supplies?

Industries that make use of systems with large power demands will require internal power supplies to perform the power conversions that smaller external power supplies fall short of.

What industries use internal power supplies?

Industries that make use of systems with large power demands require internal power supplies, that smaller external power supplies will fall short of. Internal power supplies can be used in a number of industries including medical, industrial control, communication devices, IoT, medical, audio/video, smart applications (in home and agriculture).

Are internal power supplies used in the Medical sector?

Internal power supplies are used to power medical devices including, but not limited to, diagnostics and patient monitoring. For optimal safety and protection, a medical application will require a power supply that meets appropriate medial safety standards.

What is the main difference between internal and external power supplies?

External power supplies are predominately used to provide power for units that have lower voltage requirements, including laptops and printers. They are independent of the equipment being used. Internal power supplies are usually used to power devices with larger voltage requirements and are integrated internally within an end application.

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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.

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