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.


...
Read more Read less

Filters

Viewing 61 - 80 of 15651 products
Results per page
Description Price 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 Stock No. 122-8162
Mfr. Part No.JCE0624D15
BrandXP Power
SGD27.81
Each
units
±15V dc 18 → 36 V dc ±14.7 V dc, ±15.3 V dc 24 V dc 6W 1.5kV dc ±200mA Through Hole 2 DIP 24 84% - -40°C -
RS Stock No. 161-9097
Mfr. Part No.ITV0505SA
BrandXP Power
SGD137.60
1 Tube of 20
Tube(s)
5V dc 4.5 → 5.5 V dc - 5 V dc 1W 3kV dc 200mA Through Hole 1 SIP 80% - -40°C -
RS Stock No. 167-0714
Mfr. Part No.NMA2412SC
SGD363.57
1 Tube of 25
Tube(s)
±12V dc 21.6 → 26.4 V dc - 24 V dc 1W 1kV dc ±42mA Through Hole 2 SIP - - 0°C -
RS Stock No. 122-4533
Mfr. Part No.RCQ50110S24
BrandXP Power
SGD183.19
Each
units
24V dc 66 → 160 V dc - 110 V dc 50W 3kV ac 2.08A Through Hole 1 Quarter Brick - No -40°C Yes
RS Stock No. 781-6944
Mfr. Part No.TEP 75-7213WI
BrandTRACOPOWER
SGD290.94
Each
units
15V dc 43 → 160 V dc - 72 V dc 75W 2.25kV dc 5A Through Hole 1 - - No -40°C Yes
RS Stock No. 733-1597
Mfr. Part No.TMR 3-1211E
BrandTRACOPOWER
SGD26.05
Each
units
5V dc 9 → 18 V dc - 12 V dc 3W 1.5kV dc 600mA Through Hole 1 SIP 8 78% - -40°C -
RS Stock No. 544-2780
Mfr. Part No.NMA2412SC
SGD17.35
Each
units
±12V dc 21.6 → 26.4 V dc - 24 V dc 1W 1kV dc ±42mA Through Hole 2 SIP - - 0°C -
RS Stock No. 167-0692
Mfr. Part No.NDY2405C
SGD338.78
1 Tube of 15
Tube(s)
5V dc 18 → 36 V dc - 24 V dc 3W 1kV dc 600mA Through Hole 1 DIP - - -40°C -
RS Stock No. 123-4609
Mfr. Part No.CRE1S2405SC
SGD5.41
Each
units
5V dc 21.6 → 26.4 V dc - 24 V dc 1W 1kV dc 200mA Through Hole 1 SIP 4 71% - 0°C -
RS Stock No. 833-7877
Mfr. Part No.DFC10U24D15
SGD183.65
Each
units
±15V dc 9 → 36 V dc - 9 → 36 V dc 10W 700V dc ±320mA Through Hole 2 - 78% - -40°C -
RS Stock No. 166-5508
Mfr. Part No.TEN 25-4811
BrandTRACOPOWER
SGD470.02
1 Tube of 5
Tube(s)
5V dc 36 → 75 V dc - 48 V dc 25 W, 30 W 1.5kV dc 5A Through Hole 1 1.6 x 2 in 85% - -40°C -
RS Stock No. 166-6018
Mfr. Part No.TEN 50-4811
BrandTRACOPOWER
SGD1,325.62
1 Tube of 10
Tube(s)
5V dc 36 → 75 V dc - 48 V dc 50W 1.5kV dc 10A Through Hole 1 - 92% - -40°C -
RS Stock No. 167-2471
Mfr. Part No.JTL3024S05
BrandXP Power
SGD934.83
1 Tube of 10
Tube(s)
5V dc 9 → 36 V dc - 24 V dc 30W 1.6kV dc 6A Through Hole 1 2 x 1 in - - -40°C -
RS Stock No. 122-7522
Mfr. Part No.JTF1224S12
BrandXP Power
SGD53.21
Each
units
12V dc 9 → 36 V dc - 24 V dc 12W 1.6kV dc 1A Through Hole 1 DIP 24 - - -40°C -
RS Stock No. 167-2408
Mfr. Part No.JCJ1024S15
BrandXP Power
SGD442.80
1 Tube of 10
Tube(s)
15V dc 18 → 36 V dc - 24 V dc 10W 1.5kV dc 667mA Through Hole 1 DIP 24 - - -40°C -
RS Stock No. 122-7404
Mfr. Part No.JCJ1024S05
BrandXP Power
SGD41.42
Each
units
5V dc 18 → 36 V dc - 24 V dc 10W 1.5kV dc 2A Through Hole 1 DIP 24 - - -40°C -
RS Stock No. 167-2591
Mfr. Part No.IH0512D
BrandXP Power
SGD195.09
1 Tube of 20
Tube(s)
±12V dc 4.5 → 5.5 V dc - 5 V dc 2W 1kV dc ±84mA Through Hole 2 DIP 78% - -40°C -
RS Stock No. 129-542
Mfr. Part No.SUCW101212BP
BrandCosel
SGD60.06
Each
units
±12V dc 9 → 18 V dc - 12 V dc 10W 500V ac 450mA Surface Mount 2 SMD 86% - -40°C -
RS Stock No. 123-1234
Mfr. Part No.JTK3048D12
BrandXP Power
SGD86.67
Each
units
±12V dc 18 → 75 V dc ±10.8 V dc, ±13.2 V dc 48 V dc 30W 1.6kV dc ±1.25A Through Hole 2 1 x 1 in - - -40°C -
RS Stock No. 161-8878
Mfr. Part No.IM4815SA
BrandXP Power
SGD227.50
1 Tube of 10
Tube(s)
15V dc 18 → 75 V dc - 48 V dc 2W 1.5kV dc 135mA Through Hole 1 SIP 84% - -40°C -