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. 896-2212
FabrikantnummerDRD30-24
FabrikantChinfa
54,41 €
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. 438-272
FabrikantnummerTHN 15-1211
FabrikantTRACOPOWER
34,33 €
Each
Aantal stuks
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. 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. 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. 843-1676
FabrikantnummerTMDC 20-2411
FabrikantTRACOPOWER
59,38 €
Each
Aantal stuks
5V dc 9 → 36 V dc - 24 V dc 20W 2.5kV dc 4A Chassis Mount 1 - - - -40°C -
RS-stocknr. 896-2215
FabrikantnummerDRD30-05
FabrikantChinfa
53,61 €
Each
Aantal stuks
5V dc 9 → 36 V dc - 24 V dc 22.5W 1.5kV dc 4.5A DIN Rail Mount 1 - 81% - -40°C -
RS-stocknr. 166-6393
FabrikantnummerTHD 10-4815WIN
FabrikantTRACOPOWER
231,60 €
1 Tube of 10
Tube(s)
24V dc 18 → 75 V dc - 48 V dc 10W 1.5kV dc 416mA Through Hole 1 DIP 24 87% - -40°C -
RS-stocknr. 166-6296
FabrikantnummerTEN 3-2423WIN
FabrikantTRACOPOWER
135,66 €
1 Tube of 10
Tube(s)
±15V dc 9 → 36 V dc - 24 V dc 3W 1.5kV dc ±100mA Through Hole 2 DIP 24 82% - -40°C -
RS-stocknr. 666-2828
FabrikantnummerTEP 100-2412-CMF
FabrikantTRACOPOWER
251,37 €
Each
Aantal stuks
12V dc 18 → 36 V dc - 24 V dc 100W 2.25kV dc 8.4A Chassis Mount 1 Enclosed - - -40°C -
RS-stocknr. 438-492
FabrikantnummerTHD 12-1212
FabrikantTRACOPOWER
35,25 €
Each
Aantal stuks
12V dc 9 → 18 V dc - 12 V dc 12W 1.5kV dc 1A Through Hole 1 PDIP - - -40°C -
RS-stocknr. 161-6373
FabrikantnummerTHD 12-1212
FabrikantTRACOPOWER
293,20 €
1 Tube of 10
Tube(s)
12V dc 9 → 18 V dc - 12 V dc 12W 1.5kV dc 1A Through Hole 1 PDIP - - -40°C -
RS-stocknr. 801-9415
FabrikantnummerTEN 3-2423WIN
FabrikantTRACOPOWER
15,31 €
Each
Aantal stuks
±15V dc 9 → 36 V dc - 24 V dc 3W 1.5kV dc ±100mA Through Hole 2 DIP 24 82% - -40°C -
RS-stocknr. 815-9857
FabrikantnummerTHD 10-4815WIN
FabrikantTRACOPOWER
27,31 €
Each
Aantal stuks
24V dc 18 → 75 V dc - 48 V dc 10W 1.5kV dc 416mA Through Hole 1 DIP 24 87% - -40°C -
RS-stocknr. 896-2206
FabrikantnummerDRD15-24
FabrikantChinfa
44,07 €
Each
Aantal stuks
24V dc 9 → 36 V dc - 24 V dc 15W 1.5kV dc 630mA DIN Rail Mount 1 - 83% - -40°C -
RS-stocknr. 166-6298
FabrikantnummerTEN 3-4811WIN
FabrikantTRACOPOWER
121,80 €
1 Tube of 10
Tube(s)
5V dc 18 → 75 V dc - 48 V dc 3W 1.5kV dc 600mA Through Hole 1 DIP 24 80% - -40°C -
RS-stocknr. 122-6909
FabrikantnummerIE2424SH
FabrikantXP Power
8,23 €
Each
Aantal stuks
24V dc 21.6 → 26.4 V dc - 24 V dc 1W 3kV dc 42mA Through Hole 1 SIP 80% - -40°C -
RS-stocknr. 168-951
FabrikantnummerTEN 60-2412
FabrikantTRACOPOWER
95,64 €
Each
Aantal stuks
12V dc 18 → 36 V dc - 24 V dc 60W 1.6kV dc 5A Through Hole 1 2 x 2 in 90% - -40°C -
RS-stocknr. 122-4608
FabrikantnummerRDQ150110S12
FabrikantXP Power
175,30 €
Each
Aantal stuks
12V dc 66 → 160 V dc - 110 V dc 150W 2.25kV dc 12.5A Through Hole 1 Half Brick - No -40°C Yes
RS-stocknr. 801-9428
FabrikantnummerTEN 3-4811WIN
FabrikantTRACOPOWER
13,70 €
Each
Aantal stuks
5V dc 18 → 75 V dc - 48 V dc 3W 1.5kV dc 600mA Through Hole 1 DIP 24 80% - -40°C -