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.

RS offer a comprehensive selection of high-quality Converters from industry-leadi...

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RS PRO DC-DC Converter, 12V dc/ 10A Output, 18 → 32 V dc Input, 120W, Chassis Mount, +60°C Max Temp -20°C Min
RS PRO DC-DC Converter, 12V dc/ 10A Output, 18 → 32 V dc Input, 120W, Chassis Mount, +60°C Max Temp -20°C Min
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RS Stock No.: 179-3347Brand: RS PROHSN Code: 85044095

SR 240.56

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1SR 240.56
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RS Pro
-
12V dc
-
18 → 32 V dc
120W
-
24 V
-
10A
-
-
Chassis Mount
-
Yes
1
-
-
Enclosed
-
-
47mm
127mm
91mm
-
-
-
+60°C
85%
-
-
-
-20°C
-
30404079
RS PRO DC-DC Converter, 12V dc/ 15A Output, 18 → 32 V dc Input, 180W, Chassis Mount, +50°C Max Temp -20°C Min
RS PRO DC-DC Converter, 12V dc/ 15A Output, 18 → 32 V dc Input, 180W, Chassis Mount, +50°C Max Temp -20°C Min
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RS Stock No.: 179-3348Brand: RS PROHSN Code: 85044095

SR 227.27

Each (ex VAT)

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1SR 227.27
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RS Pro
-
12V dc
-
18 → 32 V dc
180W
-
24 V
-
15A
-
-
Chassis Mount
-
-
-
-
-
-
-
-
47mm
157mm
90mm
-
-
-
+50°C
0.85
7.5A
-
-
-20°C
-
30404080
RS PRO DC-DC Converter, 12V dc/ 5A Output, 18 → 32 V dc Input, 60W, Chassis Mount, +50°C Max Temp -20°C Min Temp
RS PRO DC-DC Converter, 12V dc/ 5A Output, 18 → 32 V dc Input, 60W, Chassis Mount, +50°C Max Temp -20°C Min Temp
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RS Stock No.: 179-3346Brand: RS PROHSN Code: 85044095

SR 159.64

Each (ex VAT)

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1

Available in multiples of 1
1SR 159.64
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RS Pro
-
12V dc
-
18 → 32 V dc
60W
-
24 V
-
5A
-
-
Chassis Mount
-
-
-
-
-
-
-
-
47mm
77mm
90mm
-
-
-
+50°C
0.85
2.5A
-
-
-20°C
-
-
RS PRO DC-DC Converter, 12V dc/ 20A Output, 18 → 32 V dc Input, 240W, Chassis Mount, +50°C Max Temp -20°C Min
RS PRO DC-DC Converter, 12V dc/ 20A Output, 18 → 32 V dc Input, 240W, Chassis Mount, +50°C Max Temp -20°C Min
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RS Stock No.: 179-3349Brand: RS PROHSN Code: 85044095

SR 406.62

Each (ex VAT)

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1

Available in multiples of 1
1SR 406.62
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RS Pro
-
12V dc
-
18 → 32 V dc
240W
-
24 V
-
20A
-
-
Chassis Mount
-
-
-
-
-
-
-
-
47mm
157mm
90mm
-
-
-
+50°C
0.85
10A
-
-
-20°C
-
-
RS PRO DC-DC Converter, 12V dc/ 60A Output, 18 → 32 V dc Input, 720W, Chassis Mount, +50°C Max Temp -20°C Min
RS PRO DC-DC Converter, 12V dc/ 60A Output, 18 → 32 V dc Input, 720W, Chassis Mount, +50°C Max Temp -20°C Min
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RS Stock No.: 179-3351Brand: RS PROHSN Code: 85044095

SR 1,066.14

Each (ex VAT)

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1

Available in multiples of 1
1SR 1,066.14
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RS Pro
-
12V dc
-
18 → 32 V dc
720W
-
24 V
-
60A
-
-
Chassis Mount
-
-
-
-
-
-
-
-
70mm
225mm
176mm
-
-
-
+50°C
0.85
-
-
-
-20°C
-
-
RS PRO DC-DC Converter, 12V dc/ 30A Output, 18 → 32 V dc Input, 360W, Chassis Mount, +50°C Max Temp -20°C Min
RS PRO DC-DC Converter, 12V dc/ 30A Output, 18 → 32 V dc Input, 360W, Chassis Mount, +50°C Max Temp -20°C Min
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RS Stock No.: 179-3350Brand: RS PROHSN Code: 85044095

SR 450.77

Each (ex VAT)

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1

Available in multiples of 1
1SR 450.77
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RS Pro
-
12V dc
-
18 → 32 V dc
360W
-
24 V
-
30A
-
-
Chassis Mount
-
-
-
-
-
-
-
-
47mm
157mm
91mm
-
-
-
+50°C
0.85
-
-
-
-20°C
-
30418226
RS PRO Non-Isolated Switching Regulator, 3.3V dc/ 1A Output, 4.75 → 32 V dc Input, PCB Mount, +90°C Max Temp
RS PRO Non-Isolated Switching Regulator, 3.3V dc/ 1A Output, 4.75 → 32 V dc Input, PCB Mount, +90°C Max Temp
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RS Stock No.: 285-3134Brand: RS PROHSN Code: 85044095

P.O.A.

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Available in multiples of 1
1P.O.A.
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RS Pro
-
3.3V dc
-
4.75 → 32 V dc
-
-
24V dc
-
1A
-
-
PCB Mount
-
No
-
-
0.03
SIP 3
-
-
10.2mm
11.6mm
7.6mm
-
-
0.4%
+90°C
0.89
-
-
-
-40°C
EN 62368-1
-
RS PRO Non-Isolated Switching Regulator, 5V dc/ 1A Output, 6.5 → 32V dc Input, PCB Mount, +90°C Max Temp -40°C
RS PRO Non-Isolated Switching Regulator, 5V dc/ 1A Output, 6.5 → 32V dc Input, PCB Mount, +90°C Max Temp -40°C
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RS Stock No.: 285-3135Brand: RS PROHSN Code: 85044095

P.O.A.

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Available in multiples of 1
1P.O.A.
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RS Pro
-
5V dc
-
6.5 → 32V dc
-
-
24V dc
-
1A
-
-
PCB Mount
-
No
-
-
0.03
SIP 3
-
-
10.2mm
11.6mm
7.6mm
-
-
0.4%
+90°C
92%
-
-
-
-40°C
-
-
MEAN WELL DDRH DC-DC Converter, 12V dc/ 8.4A Output, 250 → 1500 V dc Input, 100W, DIN Rail, +80°C Max Temp -40°C
MEAN WELL DDRH DC-DC Converter, 12V dc/ 8.4A Output, 250 → 1500 V dc Input, 100W, DIN Rail, +80°C Max Temp -40°C
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RS Stock No.: 145-219Brand: MEAN WELLManufacturers Part No.: DDRH-120-12HSN Code: 85044083

SR 342.12

Each (ex VAT)

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1

Available in multiples of 1
1SR 342.12
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Mean Well
-
12V dc
-
250 → 1500 V dc
100W
-
-
-
8.4A
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
DDRH
-
+80°C
-
-
-
-
-40°C
-
-
MEAN WELL DDRH DC-DC Converter, 24V dc/ 5A Output, 250 → 1500 V dc Input, 120W, DIN Rail, +80°C Max Temp -40°C
MEAN WELL DDRH DC-DC Converter, 24V dc/ 5A Output, 250 → 1500 V dc Input, 120W, DIN Rail, +80°C Max Temp -40°C
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RS Stock No.: 145-228Brand: MEAN WELLManufacturers Part No.: DDRH-120-24HSN Code: 85044083

SR 342.12

Each (ex VAT)

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1

Available in multiples of 1
1SR 342.12
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Mean Well
-
24V dc
-
250 → 1500 V dc
120W
-
-
-
5A
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
DDRH
-
+80°C
-
-
-
-
-40°C
-
-
MEAN WELL DDRH DC-DC Converter, 32V dc/ 3.75A Output, 250 → 1500 V dc Input, 120W, DIN Rail, +80°C Max Temp
MEAN WELL DDRH DC-DC Converter, 32V dc/ 3.75A Output, 250 → 1500 V dc Input, 120W, DIN Rail, +80°C Max Temp
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RS Stock No.: 145-218Brand: MEAN WELLManufacturers Part No.: DDRH-120-32HSN Code: 85044083

SR 342.12

Each (ex VAT)

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1

Available in multiples of 1
1SR 342.12
Add to basket
Mean Well
-
32V dc
-
250 → 1500 V dc
120W
-
-
-
3.75A
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
DDRH
-
+80°C
-
-
-
-
-40°C
-
-
MEAN WELL DDRH DC-DC Converter, 48V dc/ 2.5A Output, 250 → 1500 V dc Input, 120W, DIN Rail, +80°C Max Temp -40°C
MEAN WELL DDRH DC-DC Converter, 48V dc/ 2.5A Output, 250 → 1500 V dc Input, 120W, DIN Rail, +80°C Max Temp -40°C
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RS Stock No.: 145-182Brand: MEAN WELLManufacturers Part No.: DDRH-120-48HSN Code: 85044083

SR 342.12

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 342.12
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Mean Well
-
48V dc
-
250 → 1500 V dc
120W
-
-
-
2.5A
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
DDRH
-
+80°C
-
-
-
-
-40°C
-
-
MEAN WELL DDRH-240 DC-DC Converter, 12V dc/ 16.7A Output, 250 → 1500 V dc Input, 200.4W, DIN Rail, +80°C Max
MEAN WELL DDRH-240 DC-DC Converter, 12V dc/ 16.7A Output, 250 → 1500 V dc Input, 200.4W, DIN Rail, +80°C Max
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RS Stock No.: 145-157Brand: MEAN WELLManufacturers Part No.: DDRH-240-12HSN Code: 85044083

SR 491.79

Each (ex VAT)

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1

Available in multiples of 1
1SR 491.79
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Mean Well
-
12V dc
-
250 → 1500 V dc
200.4W
-
-
-
16.7A
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
DDRH-240
-
+80°C
-
-
-
-
-40°C
-
-
MEAN WELL DDRH-240 DC-DC Converter, 24V dc/ 10A Output, 250 → 1500 V dc Input, 240W, DIN Rail, +80°C Max Temp
MEAN WELL DDRH-240 DC-DC Converter, 24V dc/ 10A Output, 250 → 1500 V dc Input, 240W, DIN Rail, +80°C Max Temp
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RS Stock No.: 145-198Brand: MEAN WELLManufacturers Part No.: DDRH-240-24HSN Code: 85044083

SR 491.79

Each (ex VAT)

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1

Available in multiples of 1
1SR 491.79
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Mean Well
-
24V dc
-
250 → 1500 V dc
240W
-
-
-
10A
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
DDRH-240
-
+80°C
-
-
-
-
-40°C
-
-
MEAN WELL DDRH-240 DC-DC Converter, 32V dc/ 7.5A Output, 250 → 1500 V dc Input, 240W, +80°C Max Temp -40°C Min
MEAN WELL DDRH-240 DC-DC Converter, 32V dc/ 7.5A Output, 250 → 1500 V dc Input, 240W, +80°C Max Temp -40°C Min
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RS Stock No.: 145-196Brand: MEAN WELLManufacturers Part No.: DDRH-240-32HSN Code: 85044083

SR 491.79

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 491.79
Add to basket
Mean Well
-
32V dc
-
250 → 1500 V dc
240W
-
-
-
7.5A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DDRH-240
-
+80°C
-
-
-
-
-40°C
-
-
MEAN WELL DDRH-240 DC-DC Converter, 48V dc/ 5A Output, 250 → 1500 V dc Input, 240W, DIN Rail, +80°C Max Temp
MEAN WELL DDRH-240 DC-DC Converter, 48V dc/ 5A Output, 250 → 1500 V dc Input, 240W, DIN Rail, +80°C Max Temp
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RS Stock No.: 145-155Brand: MEAN WELLManufacturers Part No.: DDRH-240-48HSN Code: 85044083

SR 491.79

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 491.79
Add to basket
Mean Well
-
48V dc
-
250 → 1500 V dc
240W
-
-
-
5A
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
DDRH-240
-
+80°C
-
-
-
-
-40°C
-
-
MEAN WELL MD DC-DC Converter, 12V dc/ 1.25A Output, 18 to 36 V dc Input, 15W, PCB Mount, +90°C Max Temp -40°C Min Temp
MEAN WELL MD DC-DC Converter, 12V dc/ 1.25A Output, 18 to 36 V dc Input, 15W, PCB Mount, +90°C Max Temp -40°C Min Temp
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RS Stock No.: 149-699Brand: MEAN WELLManufacturers Part No.: MDS15B-12HSN Code: 85044083

SR 179.60

Each (ex VAT)

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1

Available in multiples of 1
1SR 179.60
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Mean Well
-
12V dc
-
18 to 36 V dc
15W
-
36 V dc
-
1.25A
-
-
PCB Mount
-
-
-
-
-
-
-
-
-
-
-
-
MD
-
+90°C
-
-
-
-
-40°C
-
-
MEAN WELL MD DC-DC Converter, 12V dc/ 1.25A Output, 36 → 75 V dc Input, 15W, PCB Mount, +90°C Max Temp -40°C Min
MEAN WELL MD DC-DC Converter, 12V dc/ 1.25A Output, 36 → 75 V dc Input, 15W, PCB Mount, +90°C Max Temp -40°C Min
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RS Stock No.: 149-696Brand: MEAN WELLManufacturers Part No.: MDS15C-12HSN Code: 85044083

SR 179.60

Each (ex VAT)

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1

Available in multiples of 1
1SR 179.60
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Mean Well
-
12V dc
-
36 → 75 V dc
15W
-
75 V dc
-
1.25A
-
-
PCB Mount
-
-
-
-
-
-
-
-
-
-
-
-
MD
-
+90°C
-
-
-
-
-40°C
-
-
MEAN WELL MD DC-DC Converter, 12V dc/ 1.25A Output, 9 to 18 V dc Input, 15W, PCB Mount, +90°C Max Temp -40°C Min Temp
MEAN WELL MD DC-DC Converter, 12V dc/ 1.25A Output, 9 to 18 V dc Input, 15W, PCB Mount, +90°C Max Temp -40°C Min Temp
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RS Stock No.: 149-686Brand: MEAN WELLManufacturers Part No.: MDS15A-12HSN Code: 85044083

SR 179.60

Each (ex VAT)

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1

Available in multiples of 1
1SR 179.60
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Mean Well
-
12V dc
-
9 to 18 V dc
15W
-
18 V dc
-
1.25A
-
-
PCB Mount
-
-
-
-
-
-
-
-
-
-
-
-
MD
-
+90°C
-
-
-
-
-40°C
-
-
MEAN WELL MD DC-DC Converter, 12V dc/ 1.67A Output, 36 to 75 V dc Input, 20W, PCB Mount, +90°C Max Temp -40°C Min Temp
MEAN WELL MD DC-DC Converter, 12V dc/ 1.67A Output, 36 to 75 V dc Input, 20W, PCB Mount, +90°C Max Temp -40°C Min Temp
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RS Stock No.: 149-485Brand: MEAN WELLManufacturers Part No.: MDS20C-12HSN Code: 85044083

SR 218.94

Each (ex VAT)

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1

Available in multiples of 1
1SR 218.94
Add to basket
Mean Well
-
12V dc
-
36 to 75 V dc
20W
-
75 V dc
-
1.67A
-
-
PCB Mount
-
-
-
-
-
-
-
-
-
-
-
-
MD
-
+90°C
-
-
-
-
-40°C
-
-

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