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. 183-792
FabrikantnummerSD-15B-5
FabrikantMean Well
€ 22,56
Each
Aantal stuks
5V dc 18 → 36 V dc 4.75 → 5.5V 24 V dc 15W 2kV ac 3A Chassis Mount 1 - 76% - -10°C -
RS-stocknr. 843-1676
FabrikantnummerTMDC 20-2411
FabrikantTRACOPOWER
€ 61,43
Each
Aantal stuks
5V dc 9 → 36 V dc - 24 V dc 20W 2.5kV dc 4A Chassis Mount 1 - - - -40°C -
RS-stocknr. 843-1673
FabrikantnummerTMDC 20-2415
FabrikantTRACOPOWER
€ 61,43
Each
Aantal stuks
24V dc 9 → 36 V dc - 24 V dc 20W 2.5kV dc 835mA Chassis Mount 1 - 91% - -40°C -
RS-stocknr. 843-1733
FabrikantnummerTMDC 60-2415
FabrikantTRACOPOWER
€ 81,46
Each
Aantal stuks
24V dc 9 → 36 V dc - 24 V dc 60W 2.5kV dc 2.5A Chassis Mount 1 - 91% - -40°C -
RS-stocknr. 293-2757
FabrikantnummerTEN 5-2411
FabrikantTRACOPOWER
€ 21,69
Each
Aantal stuks
5V dc 18 → 36 V dc - 24 V dc 6W 1.5kV dc 1A Through Hole 1 DIP 24 83% - -40°C -
RS-stocknr. 161-6724
FabrikantnummerTMV 0505SHI
FabrikantTRACOPOWER
€ 65,25
1 Tube of 10
Tube(s)
5V dc 4.5 → 5.5 V dc - 5 V dc 1W 5.2kV dc 200mA Through Hole 1 SIP 7 70% - -40°C -
RS-stocknr. 433-8286
FabrikantnummerTMR 4811
FabrikantTRACOPOWER
€ 13,50
Each
Aantal stuks
5V dc 36 → 75 V dc - 48 V dc 2W 1.6kV dc 400mA Through Hole 1 SIP 8 78% - -40°C -
RS-stocknr. 166-5340
FabrikantnummerTMR 4811
FabrikantTRACOPOWER
€ 119,60
1 Tube of 10
Tube(s)
5V dc 36 → 75 V dc - 48 V dc 2W 1.6kV dc 400mA Through Hole 1 SIP 8 78% - -40°C -
RS-stocknr. 124-7609
FabrikantnummerTEN 5-2411
FabrikantTRACOPOWER
€ 207,80
1 Tube of 10
Tube(s)
5V dc 18 → 36 V dc - 24 V dc 6W 1.5kV dc 1A Through Hole 1 DIP 24 83% - -40°C -
RS-stocknr. 815-9866
FabrikantnummerTMV 0505SHI
FabrikantTRACOPOWER
€ 8,32
Each
Aantal stuks
5V dc 4.5 → 5.5 V dc - 5 V dc 1W 5.2kV dc 200mA Through Hole 1 SIP 7 70% - -40°C -
RS-stocknr. 708-0432
Fabrikantnummer2320018
FabrikantPhoenix Contact
€ 114,26
Each
Aantal stuks
12V dc 10 → 32 V dc 5 → 15V 12 → 24 V dc 24W 1.5kV dc 2A DIN Rail Mount 1 - - - -25°C -
RS-stocknr. 739-7904
Fabrikantnummer2320092
FabrikantPhoenix Contact
€ 270,29
Each
Aantal stuks
24V dc 18 → 32 V dc 18 → 29.5V 24 V dc 240W 1.5kV dc 10A DIN Rail Mount 1 - - - -25°C -
RS-stocknr. 678-3571
FabrikantnummerSD-50B-24
FabrikantMean Well
€ 36,10
Each
Aantal stuks
24V dc 19 → 36 V dc 23 → 30V 24 V dc 50W 1.5kV ac 2.1A Chassis Mount 1 - 80% - -10°C -
RS-stocknr. 755-3469
FabrikantnummerTMR 6-0511
FabrikantTRACOPOWER
€ 20,70
Each
Aantal stuks
5V dc 4.5 → 9 V dc - 5 V dc 6W 1.5kV dc 1.2A Through Hole 1 SIP 83% - -40°C -
RS-stocknr. 896-2202
FabrikantnummerDRD15-12
FabrikantChinfa
€ 43,21
Each
Aantal stuks
12V dc 9 → 36 V dc - 24 V dc 15W 1.5kV dc 1.25A DIN Rail Mount 1 - 82% - -40°C -
RS-stocknr. 876-2683
FabrikantnummerPSD-30A-24
FabrikantMean Well
€ 18,62
Each
Aantal stuks
24V dc 9 → 18 V dc - 12 V dc 30W 1.5kV ac 1.25A Chassis Mount 1 - 78% - -20°C -
RS-stocknr. 755-3652
FabrikantnummerTEN 6-4811WIN
FabrikantTRACOPOWER
€ 19,80
Each
Aantal stuks
5V dc 18 → 75 V dc - 48 V dc 6W 1.5kV dc 1.2A Through Hole 1 DIP 24 80% - -40°C -
RS-stocknr. 666-2843
FabrikantnummerTEP 150-2415WI
FabrikantTRACOPOWER
€ 240,84
Each
Aantal stuks
24V dc 9 → 36 V dc - 24 V dc 150W 2.25kV dc 6.3A Through Hole 1 Enclosed - No -40°C Yes
RS-stocknr. 166-5748
FabrikantnummerTEN 6-4811WIN
FabrikantTRACOPOWER
€ 169,40
1 Tube of 10
Tube(s)
5V dc 18 → 75 V dc - 48 V dc 6W 1.5kV dc 1.2A Through Hole 1 DIP 24 80% - -40°C -
RS-stocknr. 166-5674
FabrikantnummerTMR 6-0511
FabrikantTRACOPOWER
€ 201,39
1 Tube of 10
Tube(s)
5V dc 4.5 → 9 V dc - 5 V dc 6W 1.5kV dc 1.2A Through Hole 1 SIP 83% - -40°C -
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