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DC/DC Converters

DC-DC Converters are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many dc-dc converter manufacturers including CUI Inc., Murata, RECOM, TDK-Lambda, Texas Instruments, TRACO Power, Vicor, XP Power & more.
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Please view our large selection of more than 60,000 dc-dc converters below.

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Part #

DC/DC Converters - Through Hole 8.58W 9-18Vin 3.3Vout 2.6A DIP

MUS10123R3C
Cosel
1: 22,11 €
25In Stock
New Product

Mfr. Part No.
MUS10123R3C

Mouser Part No
436-MUS10123R3C

New Product

Cosel

DC/DC Converters - Through Hole 8.58W 9-18Vin 3.3Vout 2.6A DIP

Learn More

Datasheet

25In Stock

22,11 €

21,29 €

20,94 €

20,51 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8.58 W

3.3 V

2.6 A

Industrial

DC/DC Converters - SMD 10.8W 18-36Vin 12Vout 0.9A SMD

MUS102412B
Cosel
1: 22,11 €
27In Stock
New Product

Mfr. Part No.
MUS102412B

Mouser Part No
436-MUS102412B

New Product

Cosel

DC/DC Converters - SMD 10.8W 18-36Vin 12Vout 0.9A SMD

Learn More

Datasheet

27In Stock

22,11 €

21,29 €

20,94 €

20,51 €

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

10.8 W

12 V

900 mA

Industrial

DC/DC Converters - SMD 8.58W 18-36Vin 3.3Vout 2.6A SMD

MUS10243R3B
Cosel
1: 22,11 €
30In Stock
New Product

Mfr. Part No.
MUS10243R3B

Mouser Part No
436-MUS10243R3B

New Product

Cosel

DC/DC Converters - SMD 8.58W 18-36Vin 3.3Vout 2.6A SMD

Learn More

Datasheet

30In Stock

22,11 €

21,29 €

20,94 €

20,51 €

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

8.58 W

3.3 V

2.6 A

Industrial

DC/DC Converters - Through Hole 8.58W 18-36Vin 3.3Vout 2.6A DIP

MUS10243R3C
Cosel
1: 22,11 €
30In Stock
New Product

Mfr. Part No.
MUS10243R3C

Mouser Part No
436-MUS10243R3C

New Product

Cosel

DC/DC Converters - Through Hole 8.58W 18-36Vin 3.3Vout 2.6A DIP

Learn More

Datasheet

30In Stock

22,11 €

21,29 €

20,94 €

20,51 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8.58 W

3.3 V

2.6 A

Industrial

DC/DC Converters - SMD 8.58W 36-76Vin 3.3Vout 2.6A SMD

MUS10483R3B
Cosel
1: 22,11 €
30In Stock
New Product

Mfr. Part No.
MUS10483R3B

Mouser Part No
436-MUS10483R3B

New Product

Cosel

DC/DC Converters - SMD 8.58W 36-76Vin 3.3Vout 2.6A SMD

Learn More

Datasheet

30In Stock

22,11 €

21,29 €

20,94 €

20,51 €

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

8.58 W

3.3 V

2.6 A

Industrial

DC/DC Converters - Through Hole 4.5-9Vin 1.5W 15Vout 0.1A DIP

MUS1R50515C
Cosel
1: 9,49 €
27In Stock
New Product

Mfr. Part No.
MUS1R50515C

Mouser Part No
436-MUS1R50515C

New Product

Cosel

DC/DC Converters - Through Hole 4.5-9Vin 1.5W 15Vout 0.1A DIP

Learn More

Datasheet

27In Stock

9,49 €

9,14 €

9,00 €

8,81 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1.5 W

15 V

100 mA

Industrial

DC/DC Converters - Through Hole 36-76Vin 1.32W 3.3Vout 0.4A DIP

MUS1R5483R3C
Cosel
1: 9,49 €
25In Stock
New Product

Mfr. Part No.
MUS1R5483R3C

Mouser Part No
436-MUS1R5483R3C

New Product

Cosel

DC/DC Converters - Through Hole 36-76Vin 1.32W 3.3Vout 0.4A DIP

Learn More

Datasheet

25In Stock

9,49 €

9,14 €

9,00 €

8,81 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1.32 W

3.3 V

400 mA

Industrial

DC/DC Converters - Through Hole 4.5-9Vin 1.98W 3.3Vout 0.6A DIP

MUS3053R3C
Cosel
1: 11,28 €
21In Stock
New Product

Mfr. Part No.
MUS3053R3C

Mouser Part No
436-MUS3053R3C

New Product

Cosel

DC/DC Converters - Through Hole 4.5-9Vin 1.98W 3.3Vout 0.6A DIP

Learn More

Datasheet

21In Stock

11,28 €

10,87 €

10,70 €

10,48 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1.98 W

3.3 V

600 mA

Industrial

DC/DC Converters - SMD 18-36Vin 3W 15Vout 0.2A SMT

MUS32415B
Cosel
1: 11,28 €
28In Stock
New Product

Mfr. Part No.
MUS32415B

Mouser Part No
436-MUS32415B

New Product

Cosel

DC/DC Converters - SMD 18-36Vin 3W 15Vout 0.2A SMT

Learn More

Datasheet

28In Stock

11,28 €

10,87 €

10,70 €

10,48 €

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

15 V

200 mA

Industrial

DC/DC Converters - SMD 4.5-9Vin 1.5W +/-15V or +30V 0.05A SMT

MUW1R50515B
Cosel
1: 9,49 €
30In Stock
New Product

Mfr. Part No.
MUW1R50515B

Mouser Part No
436-MUW1R50515B

New Product

Cosel

DC/DC Converters - SMD 4.5-9Vin 1.5W +/-15V or +30V 0.05A SMT

Learn More

Datasheet

30In Stock

9,49 €

9,14 €

9,00 €

8,81 €

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1.5 W

15 V

50 mA

Industrial

DC/DC Converters - Through Hole 18-36Vin 1.56W +/-12V or +24V 0.065A DIP

MUW1R52412C
Cosel
1: 9,49 €
29In Stock
New Product

Mfr. Part No.
MUW1R52412C

Mouser Part No
436-MUW1R52412C

New Product

Cosel

DC/DC Converters - Through Hole 18-36Vin 1.56W +/-12V or +24V 0.065A DIP

Learn More

Datasheet

29In Stock

9,49 €

9,14 €

9,00 €

8,81 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1.56 W

12 V

65 mA

Industrial

DC/DC Converters - SMD 4.5-9Vin 3W +/-15V or +30V 0.1A SMT

MUW30515B
Cosel
1: 11,28 €
19In Stock
New Product

Mfr. Part No.
MUW30515B

Mouser Part No
436-MUW30515B

New Product

Cosel

DC/DC Converters - SMD 4.5-9Vin 3W +/-15V or +30V 0.1A SMT

Learn More

Datasheet

19In Stock

11,28 €

10,87 €

10,70 €

10,48 €

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

15 V

100 mA

Industrial

DC/DC Converters - SMD 9-18Vin 3.12W +/-12V or +24V 0.13A SMT

MUW31212B
Cosel
1: 11,28 €
30In Stock
New Product

Mfr. Part No.
MUW31212B

Mouser Part No
436-MUW31212B

New Product

Cosel

DC/DC Converters - SMD 9-18Vin 3.12W +/-12V or +24V 0.13A SMT

Learn More

Datasheet

30In Stock

11,28 €

10,87 €

10,70 €

10,48 €

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3.12 W

12 V

130 mA

Industrial

DC/DC Converters - SMD 36-76Vin 3W +/-15V or +30V 0.1A SMT

MUW34815B
Cosel
1: 11,28 €
30In Stock
New Product

Mfr. Part No.
MUW34815B

Mouser Part No
436-MUW34815B

New Product

Cosel

DC/DC Converters - SMD 36-76Vin 3W +/-15V or +30V 0.1A SMT

Learn More

Datasheet

30In Stock

11,28 €

10,87 €

10,70 €

10,48 €

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

15 V

100 mA

Industrial

DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97 3.63 Vdc input, 12 Vdc, 0.084 A, dual unregulated output, SMT

DEP1-3-S12-M
CUI Inc.
1: 4,88 €
47In Stock
80On Order
New Product

Mfr. Part No.
DEP1-3-S12-M

Mouser Part No
490-DEP1-3-S12-M

New Product

CUI Inc.

DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97 3.63 Vdc input, 12 Vdc, 0.084 A, dual unregulated output, SMT

Learn More

Datasheet

47In Stock

80On Order

4,88 €

4,79 €

4,72 €

4,52 €

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

12 VDC

84 mA

Industrial

DC/DC Converters - Through Hole dc-dc, isolated, 3 W, 9 36 Vdc input, 3.3 Vdc, 0.7 A, single regulated output, SIP

DQQ3-24-S3-S
CUI Inc.
1: 17,03 €
44In Stock
New Product

Mfr. Part No.
DQQ3-24-S3-S

Mouser Part No
490-DQQ3-24-S3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 3 W, 9 36 Vdc input, 3.3 Vdc, 0.7 A, single regulated output, SIP

Learn More

Datasheet

44In Stock

17,03 €

16,40 €

16,13 €

15,78 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

3 W

3.3 V

700 mA

DC/DC Converters - Through Hole dc-dc, isolated, 3 W, 18 75 Vdc input, +/-12 Vdc, +/-0.125 A, dual regulated output, SIP

DQQ3-48-D12-S
CUI Inc.
1: 17,18 €
16In Stock
New Product

Mfr. Part No.
DQQ3-48-D12-S

Mouser Part No
490-DQQ3-48-D12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 3 W, 18 75 Vdc input, +/-12 Vdc, +/-0.125 A, dual regulated output, SIP

Learn More

Datasheet

16In Stock

17,18 €

16,55 €

16,27 €

15,92 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

3 W

12 V

125 mA

DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter

DQS1-24-S3-S
CUI Inc.
1: 5,64 €
98In Stock
New Product

Mfr. Part No.
DQS1-24-S3-S

Mouser Part No
490-DQS1-24-S3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter

Learn More

Datasheet

98In Stock

5,64 €

5,56 €

5,48 €

5,23 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

3.3 V

303 mA

Industrial

DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter

DQS1-3-S5-S
CUI Inc.
1: 5,53 €
68In Stock
New Product

Mfr. Part No.
DQS1-3-S5-S

Mouser Part No
490-DQS1-3-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter

Learn More

Datasheet

68In Stock

5,53 €

5,44 €

5,37 €

5,12 €

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP

DRM1-12-S15-S
CUI Inc.
1: 6,87 €
25In Stock
125Expected 11/11/2026
New Product

Mfr. Part No.
DRM1-12-S15-S

Mouser Part No
490-DRM1-12-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP

Learn More

Datasheet

25In Stock

125Expected 11/11/2026

6,87 €

5,84 €

5,83 €

5,77 €

5,63 €

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

15 mA

67 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

DRM1-24-D15-S
CUI Inc.
1: 7,56 €
45In Stock
New Product

Mfr. Part No.
DRM1-24-D15-S

Mouser Part No
490-DRM1-24-D15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

Learn More

Datasheet

45In Stock

7,56 €

6,42 €

6,36 €

6,30 €

6,21 €

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

15 V

34 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-5 Vdc, +/-0.1 A, single regulated output, SIP

DRM1-5-D5-S
CUI Inc.
1: 7,46 €
40In Stock
New Product

Mfr. Part No.
DRM1-5-D5-S

Mouser Part No
490-DRM1-5-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-5 Vdc, +/-0.1 A, single regulated output, SIP

Learn More

Datasheet

40In Stock

7,46 €

6,33 €

6,25 €

6,23 €

6,10 €

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

100 mA

Industrial

DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter

DRM2-12-D3-S
CUI Inc.
1: 8,95 €
48In Stock
New Product

Mfr. Part No.
DRM2-12-D3-S

Mouser Part No
490-DRM2-12-D3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter

Learn More

Datasheet

48In Stock

8,95 €

8,92 €

7,57 €

7,53 €

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

3.3 V

303 mA

Industrial

DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter

DRM2-12-S15-S
CUI Inc.
1: 8,15 €
35In Stock
New Product

Mfr. Part No.
DRM2-12-S15-S

Mouser Part No
490-DRM2-12-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter

Learn More

Datasheet

35In Stock

8,15 €

8,11 €

6,88 €

6,85 €

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

15 V

134 mA

Industrial

DC/DC Converters - Through Hole 5VDC, 2W Isolated Output DC-DC Converter

DRM2-5-S5-S
CUI Inc.
1: 8,26 €
100In Stock
New Product

Mfr. Part No.
DRM2-5-S5-S

Mouser Part No
490-DRM2-5-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole 5VDC, 2W Isolated Output DC-DC Converter

Learn More

Datasheet

100In Stock

8,26 €

7,02 €

7,01 €

6,92 €

6,83 €

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

5 V

400 mA

Industrial

DC/DC Converters

Types of DC/DC Converters

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Adam Tech
ADLINK Technology
Advanced Energy
Advantech
Analog Devices Inc.
Astrodyne TDI
Bel
Bel Power Solutions
Brainboxes
Calex
Carlo Gavazzi
Cincon
Cosel
CUI Inc.
Cyntec
Delta Electronics
DFRobot
Digi International
Eaton
ETA-USA
FCL Components
Flex
HALO Electronics
HARTING
Hirschmann
IDEC
IEI
Infineon
Kontron
Lantronix
M5Stack
MaxLinear
MEAN WELL
Monolithic Power Systems (MPS)
Murata
NetPower Technologies
Nisshinbo Micro Devices
Olimex Ltd.
OmniOn Power
Omron
Opto 22
Panduit
Phoenix Contact
Power Integrations
Pulse
RECOM
Renesas Electronics
ROHM Semiconductor
RRC Power Solutions
Silvertel
SolaHD
Tamura
TDK
TDK-Lambda
Texas Instruments
Torex Semiconductor
TRACO Power
Vicor
Vishay
VOX Power
Weidmuller
Wurth Elektronik
XP Power

2.4 mW
25 mW
100 mW
180 mW
250 mW
330 mW
360 mW
400 mW
500 mW
600 mW
750 mW
800 mW
900 mW
900 mW, 1.65 W
1 W
1.1 W
1.25 W
1.3 W
1.32 W
1.44 W

- 53 V
- 48 V
- 24 V
1.8 V
2.5 V
3.3 V
3.3 VDC
4.5 V
5 V
5 V, 12 V, 19.6 V
5 VDC
6.5 V
9 V
9.5 V
12 V
12 V, 24 V
12 V, 24 V, 36 V, 48 V, 72 V
12 V/24 V
12 VDC
12 VDC to 48 VDC

0 V to 1 kV
0 V to 1.2 kV
0 V to 1.25 kV
0 V to 1.5 kV
0 V to 10 kV
0 V to 100 V
0 V to 12 kV
0 V to 125 V
0 V to 15 kV
0 V to 2 kV
0 V to 2.5 kV
0 V to 20 kV
0 V to 200 V
0 V to 25 kV
0 V to 250 V
0 V to 3 kV
0 V to 30 kV
0 V to 300 V
0 V to 350 V
0 V to 4 kV

0 A to 1.333 A
0 A to 1.337 A
0 A to 1.667 A
0 A to 10 A
0 A to 2.667 A
0 A to 3.333 A
0 A to 8 A
600 nA
1 uA
2 uA
5 uA
50 uA
62.5 uA
66 uA
83.3 uA
100 uA
125 uA
130 uA
160 uA
166 uA