PJ Series

The PJ open frame power supply series features include low leakage and low Inrush current while the conformal coating on the PCBAs provides protection against common dust and chemical pollutants. Only recognised Japanese connectors and capacitors are used and options for metal chassis and case cover are available.


  • Built-in PFC
  • Versatile configurations
  • Conformal coating


  • I.T.
  • Industrial
  • LED Signage
  • General

The PJ Open Frame series offers varieties of nominal output voltage with versatile configuration options as follows.

C – Enclosed

L – L Frame

B – Open Frame (Bareboard)

SKU: PJ-XXVXXXWXXX Categories: , Tags: ,


Delta Electronics Group is a multi-billion dollar global company and the world’s leading producer of power supplies for the top names in industrial, medical and consumer electronics devices. For more than 40 years, Delta has been a well regarded and trusted ODM (Original Design Manufacturer) partner by many top tier companies on the Fortune® 500 list. These companies expect nothing less than the best technology, quality and reliability. With Delta’s continuing growth, innumerable industrial awards and expanding customer base for decades, the results speak for itself.

In 2008, Delta introduced its own brand of standard power supply units (PSU) which offer customers the same world class technology and quality that Delta’s ODM partners demand. Due to the fast growing popularity of Delta’s CliQ DIN Rail Power Supply and PMC Panel Mount Power Supply series, Delta has been introducing many more standard power supply form factors for a wide-variety of demanding applications from factory automation to F&B industry. Delta now offers more than four types of power supplies including medical grade type and more than 500 models in the portfolio that is continuously expanding.

Products in series

PJ-5V15W 5V 15W Download datasheet
PJ-12v15w 12V 15W Download datasheet
PJ-12V30W 12V 30W Download datasheet
PJ-12V50W 12V 50W Download datasheet
PJ-12V100W 12V 100W Download datasheet
PJ-12V150W 12V 150W Download datasheet
PJ-12V100W 12V 100W Download datasheet
PJ-12V50W 12V 50W Download datasheet
PJ-12V30W 12V 30W Download datasheet
PJ-12V15W 12V 15W Download datasheet
PJ-5V15W 5V 15W Download datasheet


The following certification is available for the this product series. Please contact us to discuss product certification with a technical sales advisor.

  • CB
  • CE
  • CSA
  • EAC
  • RoHS
  • TUV
  • UL

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