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 81 - 100 of 15596 products
Results per page
Description Price 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
RS Stock No. 167-2389
Mfr. Part No.JCK1524S05
BrandXP Power
PHP1,858.60
1 Tube of 10
Tube(s)
5V dc 18 → 36 V dc - 24 V dc 1.5kV dc 15W 3A Through Hole 1 2 x 1 in - - -40°C -
RS Stock No. 819-3983
Mfr. Part No.HRL2320-9RG
PHP38,267.94
Each
units
12V dc 16.8 → 150 V dc - 110 V dc 2 kV ac, 2.8 kV dc 144W 6A Rack Mount 1 - 94% No -40°C Yes
RS Stock No. 183-708
Mfr. Part No.SD-100D-24
BrandMean Well
PHP2,848.25
Each
units
24V dc 72 → 144 V dc 23 → 30V 96 V dc 1.5kV ac 100W 4.2A Chassis Mount 1 - 83% - -10°C -
RS Stock No. 161-8982
Mfr. Part No.JCG1212S12
BrandXP Power
PHP1,449.762
1 Tube of 10
Tube(s)
12V dc 9 → 18 V dc - 12 V dc 1.6kV dc 12W 1A Through Hole 1 DIP 24 - - -40°C -
RS Stock No. 396-5376
Mfr. Part No.TEN 12-4822
BrandTRACOPOWER
PHP3,199.75
Each
units
±12V dc 18 → 75 V dc - 48 V dc 1.5kV dc 12W ±500mA Through Hole 2 1 x 2 in 84% - -40°C -
RS Stock No. 122-8177
Mfr. Part No.JCG1212S12
BrandXP Power
PHP1,682.90
Each
units
12V dc 9 → 18 V dc - 12 V dc 1.6kV dc 12W 1A Through Hole 1 DIP 24 - - -40°C -
RS Stock No. 124-7607
Mfr. Part No.TEN 5-1211
BrandTRACOPOWER
PHP12,161.91
1 Tube of 10
Tube(s)
5V dc 9 → 18 V dc - 12 V dc 1.5kV dc 6W 1A Through Hole 1 DIP 24 81% - -40°C -
RS Stock No. 167-0861
Mfr. Part No.CRE1S2405SC
PHP180.029
1 Tube of 35
Tube(s)
5V dc 21.6 → 26.4 V dc - 24 V dc 1kV dc 1W 200mA Through Hole 1 SIP 4 71% - 0°C -
RS Stock No. 117-6661
Mfr. Part No.HP4660-9RG
PHP37,724.13
Each
units
24V dc 12.5 → 154 V dc - 16.8 → 137.5 V dc 2.8kV dc 96W 2A Rack Mount 4 - 89.5% No -40°C Yes
RS Stock No. 161-6356
Mfr. Part No.TEN 12-4822
BrandTRACOPOWER
PHP21,740.03
1 Tube of 10
Tube(s)
±12V dc 18 → 75 V dc - 48 V dc 1.5kV dc 12W ±500mA Through Hole 2 1 x 2 in 84% - -40°C -
RS Stock No. 167-5925
Mfr. Part No.UWE-12/6-Q12P-C
PHP75,040.00
1 Tray of 21
Tray(s)
12V dc 9 → 36 V dc - 12 V dc 1.5kV dc 72W 6A Through Hole 1 1/8 Brick - - -40°C -
RS Stock No. 816-3477
Mfr. Part No.CMR1215S3C
PHP291.43
Each
units
±15V dc 10.8 → 13.2 V dc - 12 V dc 3kV dc 0.75W ±25mA Through Hole 2 3C 79% - -40°C -
RS Stock No. 796-2277
Mfr. Part No.NCS12S1205C
PHP1,907.66
Each
units
5V dc 9 → 36 V dc - 12 V dc 1.5kV dc 12W 2.4A Through Hole 1 DIP 88% - -40°C -
RS Stock No. 123-4609
Mfr. Part No.CRE1S2405SC
PHP240.90
Each
units
5V dc 21.6 → 26.4 V dc - 24 V dc 1kV dc 1W 200mA Through Hole 1 SIP 4 71% - 0°C -
RS Stock No. 166-6276
Mfr. Part No.TEN 3-1215N
BrandTRACOPOWER
PHP6,301.00
1 Tube of 10
Tube(s)
24V dc 9 → 18 V dc - 12 V dc 1.5kV dc 3W 125mA Through Hole 1 DIP 24 84% - -40°C -
RS Stock No. 739-7900
Mfr. Part No.2320034
PHP9,590.37
Each
units
24V dc 18 → 32 V dc 18 → 29.5V 24 V dc 1.5kV dc 120W 5A DIN Rail Mount 1 - - - -25°C -
RS Stock No. 167-2697
Mfr. Part No.ISE1212A
BrandXP Power
PHP259.105
1 Tube of 38
Tube(s)
12V dc 10.8 → 13.2 V dc - 12 V dc 1.5kV dc 1W 84mA Surface Mount 1 SMD 81% - -40°C -
RS Stock No. 678-3590
Mfr. Part No.SD-150D-12
BrandMean Well
PHP3,493.00
Each
units
12V dc 72 → 144 V dc 11 → 16V 96 V dc 1.5kV ac 150W 12.5A Chassis Mount 1 - 79% - -10°C -
RS Stock No. 183-809
Mfr. Part No.SD-15B-12
BrandMean Well
PHP949.72
Each
units
12V dc 18 → 36 V dc 10.8 → 13.2V 24 V dc 2kV ac 15W 1.25A Chassis Mount 1 - 76% - -10°C -
RS Stock No. 725-6427
Mfr. Part No.UWE-12/6-Q12P-C
PHP4,229.67
Each
units
12V dc 9 → 36 V dc - 12 V dc 1.5kV dc 72W 6A Through Hole 1 1/8 Brick - - -40°C -
Related Products
High reliability1U low profile - 41mmHigh power density ...
Description:
High reliability1U low profile - 41mmHigh power density - 10.7W/inch³Ultra-wide 4:1 input voltage rangeRegulated outputs12V, 0.25A auxiliary outputEasy installation - screw terminalsAdjustable output voltageEMC meets EN 55022 Class BForced air cooling by built-in dual fans with speed controlRemote ON/OFF ...
XP Power ISM series of DC-DC Converters provide ...
Description:
XP Power ISM series of DC-DC Converters provide the user with a reliable & robust product suitable for use within a wide variety of applications. The ISM series is available as a single or dual output within a compact SMD ...
15∼1000W complete Wattage for choice2:1/4:1 wide input rangeSingle ...
Description:
15∼1000W complete Wattage for choice2:1/4:1 wide input rangeSingle output voltage from 5V to 48V available1U low profile (expect for SD-150∼500I/O isolatedCompliance to EN55015/EN45542-2 railway standard (RSD-30∼300)-40∼ +70°C wide operating temperature3 years warranty for RSD series, 2 Years warranty for SD ...
Renewable Energy and Industrial ApplicationsUltrawide Input Range - ...
Description:
Renewable Energy and Industrial ApplicationsUltrawide Input Range - 200-1500 VDCFully Encapsulated PCB Mount & DIN Rail VersionsOptional DIN Rail Versions with Built In EMI Filter & 1500 VDC Fuse-40 °C to +70 °C Operating TemperatureRemote On/Off 3 Year Warranty.