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Open Frame Power Supplies | Custom Power Supplies | Power Supply Supplier

Starting from 5W and ranging all the way up to 300W, Sunpower’s open frame power supplies come in either single or multi outputs, AC/DC or DC/DC. The range also includes battery backup channels as well as other options which are suitable for medical applications.

The Sunpower range of open frame power supplies includes a plethora of common factors for open frame power supplies. Voltages can start from as low as 3.3V and go right though to 48Vs with the open frame power supplies range also including a PCB mount, green mode and medical types in a choice of single, dual, triple and quad outputs.

Green mode models are suitable for medical PCB models, ERP regulated end systems and are medical safety approved, while all other models are industrial safety approved.

The variety of the open frame power supplies on offer means that customers can get the most flexibility, especially when you consider that they can be directly installed into customer systems. They can also easily have cable looms fitted and be packed into metal cases for applications that would benefit from an enclosed power structure.

If you need any help in searching for a specific product, then make sure to use the search function at the top of the page.

To discuss your options, make sure to speak to one friendly and expert team about any of our vast array of Sunpower products on 0118 9823746.

Not what you were looking for? Look through our list of products or use the search at the top of the site; if not don't worry, use our advanced product search ....

 

Open Frame Power Supply

There are 105 products in Open Frame Power Supply. Displaying 1 to 20
There are 105 products in Open Frame Power Supply. Displaying 1 to 20

ASP-150 Series

150W Single Output PFC Open Frame PSU - ASP-150 Series Product Image
  • Type - AC/DC
  • Outputs - Single

150W Single Output PFC Open Frame PSU

  • Universal AC input/Full range
  • Built-in active PFC function, PF>0.95
  • Short circuit, over load, over voltage & over temperature protections
  • Cooling by free air convection
  • ZCS/ZVS technology to reduce power dissipation
  • High power density 8.5W/in³
  • No load power consumption <1W at 240VAC
  • 100% full burn in test
  • cUL, CB & CE Approvals

ELP-75 Series

75W Single Output Open Frame Power Supply with PFC function - ELP-75

75W Single Output Open Frame Power Supply with PFC function

  • Universal AC input/full range
  • Built-in active PFC function, PF>0.95
  • High efficiency up to 90%
  • Optional L-bracket and cover (ELP-75-x-c, x=3.3.5.12.15.24.36.48)
  • Protections: Short circuit/Overload?Over voltage
  • Cooling by free air convection
  • 1U low profile
  • LED indicator for power on
  • No load power consumption<0.5W

EPP-100 Series

100W Single Output Open Frame Power Supply with PFC Function - EPP-100 100W Single Output Open Frame Power Supply with PFC Function
  • Input - 90~264Vac
  • Outputs - Single

100W Single Output Open Frame Power Supply with PFC Function

New Product
  • 4" x 2" compact size
  • Universal AC input/Full range
  • Built-in active PFC function
  • High efficiency up to 92.5%
  • Protections: Short circuit/Overload/Over voltage/Over temperature
  • 75W free air convection, 100W with 20CFM forced air
  • LED indicator for power on
  • No load power consumption <0.5W
  • Built-in 12V/0.3A auxiliary output
  • Units sold without DC fan, please view PDF for output data without DC fan.

EPP-150 Series

150W Single Output Open Frame Power Supply with PFC Function - EPP-150 series - 150W single output open frame power supply with PFC function
  • Input - 90~264Vac
  • Outputs - Single

150W Single Output Open Frame Power Supply with PFC Function

New Product
  • 4" x 2" Compact Size
  • Universal AC input/Full range
  • Built-in active PFC function
  • High efficiency up to 93%
  • Protections: Short circuit/Overload/Over voltage/Over temperature
  • 100W free air convection, 150W with 20CFM forced air
  • LED indicator for power on
  • No load power consumption <0.5W
  • Built-in 12V/0.3A auxiliary output
  • Units sold without DC fan, please view PDF for output data without DC fan.

EPP-300 Series

300W Single Output Open Frame Power Supply with PFC Function - EPP-300 Series - 300W Single Output open frame power supply with PFC function
  • Input - 90~264Vac
  • Outputs - Single

300W Single Output Open Frame Power Supply with PFC Function

  • Universal AC input/Full range
  • Built-in active PFC function
  • Withstand 300VAC surge input for 5 seconds
  • Protections: Short circuit/Overload/Over voltage/Over temperature
  • Built-in 12V/0.5A auxiliary output
  • 5"x3" compact size
  • Free air convection for 200W and 300W with 20.5CFM forced air
  • With power good and power fail signal output
  • Built-in remote sense function
  • No load power consumption under 0.5W by PS-ON control
  • Standby 5V@1A with fan @ 0.6A without fan

EPS-25 Series

25W Single Output Open Frame Switching Power Supply - EPS-25 ~ 25W Single output open frame switching power supply
  • Input - 85~264Vac
  • Type - AC/DC
  • Technology - Switchmode
  • Outputs - Single

25W Single Output Open Frame Switching Power Supply

  • Universal AC input/Full range
  • High efficiency up to 90%
  • Protections: Short circuit/Overload/Over voltage
  • Cooling by free air convection
  • 2" x 3" compact size
  • LED indicator for power on
  • No load power consumption <0.3W

EPS-35 Series

35W Single Output Open Frame Switching Power Supply - EPS-35 Series ~ 35W Single Output Open Frame Switching Power Supply
  • Input - 85~264Vac
  • Type - AC/DC
  • Technology - Switchmode
  • Outputs - Single

35W Single Output Open Frame Switching Power Supply

  • Universal AC input/Full range
  • High efficiency up to 90%
  • Protections: Short circuit/Overload/Over voltage
  • Cooling by free air convection
  • 2" x 3" compact size
  • LED indicator for power on
  • No load power consumption <0.3W

EPS-45 Series

45W Single Ouptut Open Frame Switching Power Supply - EPS-45 ~ 45W Single output switching power supply
  • Input - 90~264Vac
  • Type - AC/DC
  • Technology - Switchmode
  • Outputs - Single

45W Single Ouptut Open Frame Switching Power Supply

  • Universal AC input/Full range
  • Optional L-bracket and cover
  • High efficiency up to 90%
  • Protections: Short circuit, overload and over voltage
  • Cooling by free air convection
  • 2" x 4" compact size
  • LED indicator for power on
  • No load power consumption <0.3W

EPS-65 Series

65W Single Ouput Open Frame Switching Power Supply - EPS-65 series ~ 65W Single output open frame switchmode power supply
  • Input - 90~264Vac
  • Type - AC/DC
  • Technology - Switchmode
  • Outputs - Single

65W Single Ouput Open Frame Switching Power Supply

  • Universal AC input/Full range
  • Optional L-Bracket and cover
  • High efficiency up to 90%
  • Protections: Short circuit/Overload/Over voltage
  • Cooling by free air convection
  • 2" x 4" compact size
  • LED indicator for power on
  • No load power consumption <0.3W

LPP-100 Series

100W Single Output PFC Function Open Frame PSU - Product Image
  • Type - AC/DC
  • Outputs - Single

100W Single Output PFC Function Open Frame PSU

  • Universal AC input
  • Built-in active PFC function
  • Short circuit, over load, over voltage protections
  • Cooling by free air convection
  • 100% full load burn-in test
  • Fixed switching frequency at PFC:67KHz PWM:134KHz

LPP-150 Series

150W Single Output PFC Function Open Frame Power Supply - Product Image
  • Type - AC/DC
  • Outputs - Single

150W Single Output PFC Function Open Frame Power Supply

  • Universal AC input or auto switch
  • Short circuit protection
  • High efficiency, low working temp.
  • Over load, over voltage & over temperature protections
  • Cooling by free air convection
  • 100% full load burn-in test
  • Built in Active PFC function, PF>0.96

LPS-100 Series

100W Single Output Open Frame Power Supply - Product Image
  • Type - AC/DC
  • Outputs - Single

100W Single Output Open Frame Power Supply

  • Universal AC input or auto switch
  • Short circuit protection
  • High efficiency, low working temp.
  • Over load/ voltage protection
  • 100% full load burn-in test
  • Built in EMI filter, low ripple noise

LPS-50 Series

50W Single Output Open Frame Power Supply - Product Image
  • Type - AC/DC
  • Outputs - Single

50W Single Output Open Frame Power Supply

  • Universal, full range, AC input
  • Short circuit, over load, over voltage protections
  • Cooling by free air convection
  • Small and compact size
  • Built-in remote ON-OFF control
  • LED indicator for power on
  • 100% full load burn-in test
  • Low profile: 23mm thickness

LPS-75 Series

75W Single Output Open Frame Power Supply - 75W Single Output Open Frame Power Supply
  • Type - AC/DC
  • Outputs - Single

75W Single Output Open Frame Power Supply

  • Universal AC input / Full range
  • Short circuit, over load, over voltage protections
  • Cooling by free air convection
  • PWM control and regulated
  • Small and compact size
  • Built-in remote ON-OFF control
  • LED indicator for power on
  • 100% full load burn-in test

MD-100 Series

100W Dual Output 1 Slot Modular Power  - MD-100 ~ 100W Dual Output 1 Slot Modular Power Supplies
  • Input - 85~264Vac
  • Type - AC/DC
  • Technology - Switchmode
  • Outputs - Dual

100W Dual Output 1 Slot Modular Power

  • For installation in MP450, MP650 & MP1K0 Modules

MOZP-350 Series

350W AC-DC Switching Power Supply -
  • Input - 100~240Vac
  • Type - AC/DC
  • Outputs - Single

350W AC-DC Switching Power Supply

New Product
  • Continous 300/430W peak 500W high power
  • Ultra high efficiency
  • Low power consumption at standby mode
  • Suitable for parallel operation
  • Output ON/OFF control function
  • Output voltage remote sensing function
  • Low noise & leakage current

MS-150 Series

150W Single Output 1 Slot Modular Power - MS-150 ~ 150W Single Output 1 Slot Modular Power Supplies
  • Input - 85~264Vac
  • Type - AC/DC
  • Technology - Switchmode
  • Outputs - Single

150W Single Output 1 Slot Modular Power

  • For installation in MP450, MP650 & MP1K0 Modules

MS-300 Series

300W Single Output parallelable 2 Slot Modular Power - MS-300 ~ 300W Single Output parallelable 2 Slot Modular Power Supplies
  • Input - 85~264Vac
  • Type - AC/DC
  • Technology - Switchmode
  • Outputs - Single

300W Single Output parallelable 2 Slot Modular Power

  • For installation in MP450, MP650 & MP1K0 Modules

MS-75 Series

75W Single Output 1 Slot Modular Power - MS-75 Series - 75W Single Output 1 Slot Modular Power Supplies
  • Input - 85~264Vac
  • Type - AC/DC
  • Technology - Switchmode
  • Outputs - Single

75W Single Output 1 Slot Modular Power

  • For installation in MP450, MP650 & MP1K0 Modules

NFM-05 Series

05W Single Output On-board Type Medical PSU - NFM-05 Series Product Image
  • Type - AC/DC
  • Outputs - Single

05W Single Output On-board Type Medical PSU

  • Universal AC input/full range
  • Ultra low profile
  • Isolation class II
  • No load power consumption <0.5W
  • Short circuit, OLP, OVP & OTP
  • Compliance to UL60601-1 & TUV EN60601-1 medical standards
  • Cooling by free air convection