AC-DC Power Supplies

DRF

NEW MODEL120W-960W Single Output High Efficiency DIN Rail Mount Power Supplies

Combining a careful thermal design and excellent efficiency, with an average active efficiency of over 87% and low standby power consumption, this slim line series is perfect for customers working to Eco-Design guidelines and seeking compact high efficiency products. The fully featured DRF units have output power levels of 120, 240, 480W and 960W, a peak loading capability of 150%, can be operated in parallel and have remote on/off and remote voltage adjustment.

Features

  • Excellent efficiency – up to 94%
  • Extremely narrow case
  • Market leading no load power consumption
  • ErP compliant
  • Remote On/Off
  • 24VDC output
  • Single phase input
  • 120W, 240W, 480W and 960W models
  • 150% peak power
  • 5 year warranty

Product Range Information

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Part number Power (W) Output info Construction Status View PDF datasheet
DRF120-24-1 120 24V / 5A
Enclosed Current product View PDF datasheet
DRF240-24-1 240 24V / 10A
Enclosed Current product View PDF datasheet
DRF480-24-1 480 24V / 20A
Enclosed Current product View PDF datasheet
DRF960-24-1 960 24V / 40A
Enclosed New product View PDF datasheet
Key : New product Current product

Stock Check Information

Part number Distributor Country Stock Level At Date Purchase
DRF120-24-1 Symmetron Group RU 99 14-Dec-2018
DRF-120-24-1 Distrelec Group AG CH 4 17-Dec-2018
DRF-120-24-1 Elhurt PL 1 17-Dec-2018
DRF-120-24-1 Farnell element14 GB 1 17-Dec-2018
DRF-120-24-1 RS Components GB 27 17-Dec-2018
DRF-120-24-1 Rutronik GmbH DE 1 16-Dec-2018
DRF240-24-1 Symmetron Group RU 98 14-Dec-2018
DRF-240-24-1 Distrelec Group AG CH 2 17-Dec-2018
DRF-240-24-1 Elhurt PL 1 17-Dec-2018
DRF-240-24-1 RS Components GB 68 17-Dec-2018
DRF-240-24-1 Rutronik GmbH DE 1 16-Dec-2018
DRF480-24-1 Symmetron Group RU 1 14-Dec-2018
DRF-480-24-1 Distrelec Group AG CH 2 17-Dec-2018
DRF-480-24-1 Elhurt PL 1 17-Dec-2018
DRF-480-24-1 Farnell element14 GB 9 17-Dec-2018
DRF-480-24-1 RS Components GB 5 17-Dec-2018
DRF-480-24-1 Rutronik GmbH DE 1 16-Dec-2018

Technical Downloads

Related Information

  • DIN Rail Power Supplies Brochure (english)
    Download PDF
  • Noise filter cross reference list
    Download PDF
  • DRF Product Preview
    Download PDF
  • DRF960 Product Preview
    Download PDF

In the TDK-Lambda Newsroom

High density medium-power DIN Rail Supplies – DRF Series
Read the article

Combining a careful thermal design and excellent efficiency, with an average active efficiency of over 87% and low standby power consumption, this slim line series is perfect for customers working to Eco-Design guidelines and seeking compact high efficiency products. The fully featured DRF units have output power levels of 120, 240, 480W and 960W, a peak loading capability of 150%, can be operated in parallel and have remote on/off and remote voltage adjustment.

Further Resources »

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