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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Description Prix Output Voltage Input Voltage Range Output Voltage Adjustment Range Input Voltage Nominal Isolation Voltage Power Rating Output Current Mounting Type Number of Outputs Package Efficiency Medical Approved Minimum Temperature Railway Approved
N° de stock RS 896-2212
Référence fabricantDRD30-24
MarqueChinfa
53,61 €
Each
Unité
24V dc 9 → 36 V dc - 24 V dc 1.5kV dc 30W 1.25A DIN Rail Mount 1 - 85% - -40°C -
N° de stock RS 781-3493
Référence fabricantTEN 40-2420
MarqueTRACOPOWER
83,36 €
Each
Unité
3.3 V dc, 5 V dc 18 → 36 V dc - 24 V dc 1.5kV dc 40W 8A Through Hole 2 - 88% - -40°C -
N° de stock RS 438-272
Référence fabricantTHN 15-1211
MarqueTRACOPOWER
37,80 €
Each
Unité
5V dc 9 → 18 V dc - 12 V dc 1.5kV dc 15W 3A Through Hole 1 - - - -40°C -
N° de stock RS 166-5506
Référence fabricantTHN 15-1211
MarqueTRACOPOWER
340,10 €
1 Tube of 10
Tube(s)
5V dc 9 → 18 V dc - 12 V dc 1.5kV dc 15W 3A Through Hole 1 - - - -40°C -
N° de stock RS 161-9721
Référence fabricantTEN 40-2420
MarqueTRACOPOWER
329,36 €
1 Tube of 5
Tube(s)
3.3 V dc, 5 V dc 18 → 36 V dc - 24 V dc 1.5kV dc 40W 8A Through Hole 2 - 88% - -40°C -
N° de stock RS 843-1676
Référence fabricantTMDC 20-2411
MarqueTRACOPOWER
68,31 €
Each
Unité
5V dc 9 → 36 V dc - 24 V dc 2.5kV dc 20W 4A Chassis Mount 1 - - - -40°C -
N° de stock RS 896-2215
Référence fabricantDRD30-05
MarqueChinfa
53,61 €
Each
Unité
5V dc 9 → 36 V dc - 24 V dc 1.5kV dc 22.5W 4.5A DIN Rail Mount 1 - 81% - -40°C -
N° de stock RS 666-2828
Référence fabricantTEP 100-2412-CMF
MarqueTRACOPOWER
254,04 €
Each
Unité
12V dc 18 → 36 V dc - 24 V dc 2.25kV dc 100W 8.4A Chassis Mount 1 Enclosed - - -40°C -
N° de stock RS 161-6373
Référence fabricantTHD 12-1212
MarqueTRACOPOWER
249,86 €
1 Tube of 10
Tube(s)
12V dc 9 → 18 V dc - 12 V dc 1.5kV dc 12W 1A Through Hole 1 PDIP - - -40°C -
N° de stock RS 166-6296
Référence fabricantTEN 3-2423WIN
MarqueTRACOPOWER
149,27 €
1 Tube of 10
Tube(s)
±15V dc 9 → 36 V dc - 24 V dc 1.5kV dc 3W ±100mA Through Hole 2 DIP 24 82% - -40°C -
N° de stock RS 166-6393
Référence fabricantTHD 10-4815WIN
MarqueTRACOPOWER
239,40 €
1 Tube of 10
Tube(s)
24V dc 18 → 75 V dc - 48 V dc 1.5kV dc 10W 416mA Through Hole 1 DIP 24 87% - -40°C -
N° de stock RS 801-9415
Référence fabricantTEN 3-2423WIN
MarqueTRACOPOWER
16,20 €
Each
Unité
±15V dc 9 → 36 V dc - 24 V dc 1.5kV dc 3W ±100mA Through Hole 2 DIP 24 82% - -40°C -
N° de stock RS 896-2206
Référence fabricantDRD15-24
MarqueChinfa
43,21 €
Each
Unité
24V dc 9 → 36 V dc - 24 V dc 1.5kV dc 15W 630mA DIN Rail Mount 1 - 83% - -40°C -
N° de stock RS 438-492
Référence fabricantTHD 12-1212
MarqueTRACOPOWER
37,72 €
Each
Unité
12V dc 9 → 18 V dc - 12 V dc 1.5kV dc 12W 1A Through Hole 1 PDIP - - -40°C -
N° de stock RS 815-9857
Référence fabricantTHD 10-4815WIN
MarqueTRACOPOWER
28,92 €
Each
Unité
24V dc 18 → 75 V dc - 48 V dc 1.5kV dc 10W 416mA Through Hole 1 DIP 24 87% - -40°C -
N° de stock RS 438-424
Référence fabricantTHN 15-2411WI
MarqueTRACOPOWER
39,82 €
Each
Unité
5V dc 9 → 36 V dc - 24 V dc 1.6kV dc 15W 3A Through Hole 1 Encapsulated 86% - -40°C -
N° de stock RS 166-5527
Référence fabricantTHN 15-2411WI
MarqueTRACOPOWER
362,50 €
1 Tube of 10
Tube(s)
5V dc 9 → 36 V dc - 24 V dc 1.6kV dc 15W 3A Through Hole 1 Encapsulated 86% - -40°C -
N° de stock RS 166-6298
Référence fabricantTEN 3-4811WIN
MarqueTRACOPOWER
133,87 €
1 Tube of 10
Tube(s)
5V dc 18 → 75 V dc - 48 V dc 1.5kV dc 3W 600mA Through Hole 1 DIP 24 80% - -40°C -
N° de stock RS 166-5567
Référence fabricantTEN 60-2412
MarqueTRACOPOWER
442,95 €
1 Tube of 5
Tube(s)
12V dc 18 → 36 V dc - 24 V dc 1.6kV dc 60W 5A Through Hole 1 2 x 2 in 90% - -40°C -
N° de stock RS 801-9428
Référence fabricantTEN 3-4811WIN
MarqueTRACOPOWER
14,56 €
Each
Unité
5V dc 18 → 75 V dc - 48 V dc 1.5kV dc 3W 600mA Through Hole 1 DIP 24 80% - -40°C -