Isolated DC-DC Converters

Isolated DC-DC converters convert a source of direct current (DC) from one voltage to another, and contain an electrical barrier between the input and output to improve safety. They are suitable for a range of applications, including telecommunication equipment, industrial equipment and consumer electronics.


What are isolated DC-DC converters used for?

Isolated DC-DC converters are used within equipment and devices containing different circuits or sub-circuits where it is necessary to convert the voltage of a DC supply from one level to another. For converting AC to DC, an AC-DC converter would be used.


Types of isolated DC-DC converters

Isolated DC-DC converters come in a wide range of input and output voltages and a variety of mountings, such as:

  • Chassis mount
  • DIN Rail mount
  • Flange mount
  • PCB mount
  • Rack mount
  • Surface mount
  • Through hole

The advantages of isolated DC-DC converters:

  • Meet international safety standards and regulations.
  • Electrical isolation provides additional safety to personnel in case of internal failure.
  • Wide range of voltage conversion with high efficiency.

Certain models are railway- and medical-approved.


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Omschrijving Prijs Output Voltage Input Voltage Range Output Voltage Adjustment Range Input Voltage Nominal Power Rating Isolation Voltage Output Current Mounting Type Number of Outputs Package Efficiency Medical Approved Minimum Temperature Railway Approved
RS-stocknr. 144-7706
FabrikantRS PRO
1.278,07 €
Each
Aantal stuks
230V ac - - - - - 3.26A Chassis Mount - - - - -25 (50% Load) °C, -25 (Full Load) °C -
RS-stocknr. 144-6279
FabrikantRS PRO
88,29 €
Each
Aantal stuks
12V dc 200 → 1500 V dc - 800 V dc 40W 4kV ac 3.33A PCB Mount 1 - 76% - -40°C -
RS-stocknr. 864-7761
FabrikantRS PRO
175,45 €
Each
Aantal stuks
12V dc 28.8 → 72 V dc - 48 V dc 20W 1.5kV dc 1.67A Chassis Mount 1 - - No -40°C Yes
RS-stocknr. 144-7707
FabrikantRS PRO
1.278,07 €
Each
Aantal stuks
230V ac - - - - - 3.26A Chassis Mount - - - - -25 (50% Load) °C, -25 (Full Load) °C -
RS-stocknr. 144-7709
FabrikantRS PRO
1.771,40 €
Each
Aantal stuks
230V ac - - - - - 6.5A Chassis Mount - - - - -25 (50% Load) °C, -25 (Full Load) °C -
RS-stocknr. 864-7773
FabrikantRS PRO
180,31 €
Each
Aantal stuks
5V dc 67 → 137 V dc - 110 V dc 20W 1.5kV dc 4A Chassis Mount 1 - - No -40°C Yes
RS-stocknr. 144-6280
FabrikantRS PRO
88,29 €
Each
Aantal stuks
24V dc 200 → 1500 V dc - 800 V dc 40W 4kV ac 1.67A PCB Mount 1 - 80% - -40°C -
RS-stocknr. 864-7751
FabrikantRS PRO
175,45 €
Each
Aantal stuks
5V dc 14.4 → 33 V dc - 24 V dc 20W 1.5kV dc 4A Chassis Mount 1 - - No -40°C Yes
RS-stocknr. 144-7710
FabrikantRS PRO
1.771,40 €
Each
Aantal stuks
230V ac - - - - - 6.5A Chassis Mount - - - - -25 (50% Load) °C, -25 (Full Load) °C -
RS-stocknr. 864-7764
FabrikantRS PRO
175,45 €
Each
Aantal stuks
24V dc 14.4 → 33 V dc - 24 V dc 20W 1.5kV dc 700mA Chassis Mount 1 - - No -40°C Yes
RS-stocknr. 144-7708
FabrikantRS PRO
1.278,07 €
Each
Aantal stuks
230V ac - - - - - 3.26A Chassis Mount - - - - -25 (50% Load) °C, -25 (Full Load) °C -
RS-stocknr. 144-7711
FabrikantRS PRO
1.771,40 €
Each
Aantal stuks
230V ac - - - - - 6.5A Chassis Mount - - - - -25 (50% Load) °C, -25 (Full Load) °C -
RS-stocknr. 864-7770
FabrikantRS PRO
175,45 €
Each
Aantal stuks
24V dc 28.8 → 72 V dc - 48 V dc 20W 1.5kV dc 700mA Chassis Mount 1 - - No -40°C Yes
RS-stocknr. 144-6278
FabrikantRS PRO
70,11 €
Each
Aantal stuks
5V dc 200 → 1500 V dc - 800 V dc 10W 4kV ac 2A PCB Mount 1 - 64% - -40°C -
RS-stocknr. 864-7767
FabrikantRS PRO
175,45 €
Each
Aantal stuks
5V dc 28.8 → 72 V dc - 48 V dc 20W 1.5kV dc 4A Chassis Mount 1 - - No -40°C Yes
RS-stocknr. 896-2212
FabrikantnummerDRD30-24
FabrikantChinfa
53,61 €
Each
Aantal stuks
24V dc 9 → 36 V dc - 24 V dc 30W 1.5kV dc 1.25A DIN Rail Mount 1 - 85% - -40°C -
RS-stocknr. 781-3493
FabrikantnummerTEN 40-2420
FabrikantTRACOPOWER
85,71 €
Each
Aantal stuks
3.3 V dc, 5 V dc 18 → 36 V dc - 24 V dc 40W 1.5kV dc 8A Through Hole 2 - 88% - -40°C -
RS-stocknr. 166-5506
FabrikantnummerTHN 15-1211
FabrikantTRACOPOWER
310,90 €
1 Tube of 10
Tube(s)
5V dc 9 → 18 V dc - 12 V dc 15W 1.5kV dc 3A Through Hole 1 - - - -40°C -
RS-stocknr. 161-9721
FabrikantnummerTEN 40-2420
FabrikantTRACOPOWER
382,53 €
1 Tube of 5
Tube(s)
3.3 V dc, 5 V dc 18 → 36 V dc - 24 V dc 40W 1.5kV dc 8A Through Hole 2 - 88% - -40°C -
RS-stocknr. 438-272
FabrikantnummerTHN 15-1211
FabrikantTRACOPOWER
35,34 €
Each
Aantal stuks
5V dc 9 → 18 V dc - 12 V dc 15W 1.5kV dc 3A Through Hole 1 - - - -40°C -