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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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Types of DC/DC Converters

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Results: 60,368

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Part #

DC/DC Converters - SMD 2 W, 21.6-26.4 Vdc input, 5 Vdc, 0.4 A, single unregulated output, SMT

DEP2-24-S5-M
CUI Inc.
1: $8.91
36In Stock
New Product

Mfr. Part No.
DEP2-24-S5-M

Mouser Part No
490-DEP2-24-S5-M

New Product

CUI Inc.

DC/DC Converters - SMD 2 W, 21.6-26.4 Vdc input, 5 Vdc, 0.4 A, single unregulated output, SMT

Learn More

Datasheet

36In Stock

$8.91

$8.13

$7.97

$7.79

View

Min.: 1
Mult.: 1

SMD/SMT

1 Output

2 W

5 VDC

400 mA

DC/DC Converters - DIN Rail Mount isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIN-rail

DQD50-48-S24-DIN
CUI Inc.
1: $52.82
20In Stock
New Product

Mfr. Part No.
DQD50-48-S24-DIN

Mouser Part No
490-DQD50-48-S24-DIN

New Product

CUI Inc.

DC/DC Converters - DIN Rail Mount isolated, 50W, 18-75 Vdc input, 24 Vdc, 2.08 A, single regulated output, DIN-rail

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Datasheet

20In Stock

$52.82

$50.85

$50.02

$49.21

View

Min.: 1
Mult.: 1

Isolated

DIN Rail

1 Output

50 W

24 VDC

2.083 A

Industrial

DC/DC Converters - Through Hole 6 W, 9-36 Vdc input, +/-24 Vdc, +/-0.125 A, dual regulated output, DIP, no ctrl pin

DQD6N-24-D24
CUI Inc.
1: $16.32
26In Stock
New Product

Mfr. Part No.
DQD6N-24-D24

Mouser Part No
490-DQD6N-24-D24

New Product

CUI Inc.

DC/DC Converters - Through Hole 6 W, 9-36 Vdc input, +/-24 Vdc, +/-0.125 A, dual regulated output, DIP, no ctrl pin

Learn More

Datasheet

26In Stock

$16.32

$15.70

$15.46

$15.20

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

6 W

24 V

125 mA

Industrial

DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, 5 Vdc, 1.2 A, single regulated output, DIP, no ctrl pin

DQD6N-48-S5
CUI Inc.
1: $27.59
36In Stock
New Product

Mfr. Part No.
DQD6N-48-S5

Mouser Part No
490-DQD6N-48-S5

New Product

CUI Inc.

DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, 5 Vdc, 1.2 A, single regulated output, DIP, no ctrl pin

Learn More

Datasheet

36In Stock

$27.59

$25.26

$24.78

$24.28

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

6 W

5 V

1.2 A

Industrial

DC/DC Converters - SMD 2 W, 10.8-13.2 Vdc input, 12 Vdc, 0.167 A, single unregulated output, SMT

DDP2-12-S12-M
CUI Inc.
1: $8.91
38In Stock
New Product

Mfr. Part No.
DDP2-12-S12-M

Mouser Part No
490-DDP2-12-S12-M

New Product

CUI Inc.

DC/DC Converters - SMD 2 W, 10.8-13.2 Vdc input, 12 Vdc, 0.167 A, single unregulated output, SMT

Learn More

Datasheet

38In Stock

$8.91

$8.13

$7.97

$7.79

View

Min.: 1
Mult.: 1

SMD/SMT

1 Output

2 W

12 VDC

167 mA

DC/DC Converters - SMD 2 W, 4.5-5.5 Vdc input, 12 Vdc, 0.167 A, single unregulated output, SMT

DEP2-5-S12-M
CUI Inc.
1: $8.91
38In Stock
New Product

Mfr. Part No.
DEP2-5-S12-M

Mouser Part No
490-DEP2-5-S12-M

New Product

CUI Inc.

DC/DC Converters - SMD 2 W, 4.5-5.5 Vdc input, 12 Vdc, 0.167 A, single unregulated output, SMT

Learn More

Datasheet

38In Stock

$8.91

$8.13

$7.97

$7.79

View

Min.: 1
Mult.: 1

SMD/SMT

1 Output

2 W

12 VDC

167 mA

DC/DC Converters - Chassis Mount 6 W, 9-36 Vdc input, 15 Vdc, 0.4 A, single regulated output, chassis mount, no ctrl pin

DQD6N-24-S15-T
CUI Inc.
1: $23.40
14In Stock
New Product

Mfr. Part No.
DQD6N-24-S15-T

Mouser Part No
490-DQD6N-24-S15-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount 6 W, 9-36 Vdc input, 15 Vdc, 0.4 A, single regulated output, chassis mount, no ctrl pin

Learn More

Datasheet

14In Stock

$23.40

$22.54

$22.18

$21.69

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

6 W

15 VDC

400 mA

Industrial

DC/DC Converters - Through Hole 6 W, 9-36 Vdc input, 3.3 Vdc, 1.5 A, single regulated output, DIP, no ctrl pin

DQD6N-24-S3
CUI Inc.
1: $23.40
38In Stock
New Product

Mfr. Part No.
DQD6N-24-S3

Mouser Part No
490-DQD6N-24-S3

New Product

CUI Inc.

DC/DC Converters - Through Hole 6 W, 9-36 Vdc input, 3.3 Vdc, 1.5 A, single regulated output, DIP, no ctrl pin

Learn More

Datasheet

38In Stock

$23.40

$22.54

$22.18

$21.69

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

6 W

3.3 V

1.5 A

Industrial

DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, +/-12 Vdc, +/-0.25 A dual regulated output, DIP, no ctrl pin

DQD6N-48-D12
CUI Inc.
1: $16.31
16In Stock
40Expected 2026/10/01
New Product

Mfr. Part No.
DQD6N-48-D12

Mouser Part No
490-DQD6N-48-D12

New Product

CUI Inc.

DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, +/-12 Vdc, +/-0.25 A dual regulated output, DIP, no ctrl pin

Learn More

Datasheet

16In Stock

40Expected 2026/10/01

$16.31

$15.69

$15.44

$15.04

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

6 W

12 V

250 mA

Industrial

DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, +/-5 Vdc, +/-0.6 A dual regulated output, DIP, no ctrl pin

DQD6N-48-D5
CUI Inc.
1: $16.31
38In Stock
New Product

Mfr. Part No.
DQD6N-48-D5

Mouser Part No
490-DQD6N-48-D5

New Product

CUI Inc.

DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, +/-5 Vdc, +/-0.6 A dual regulated output, DIP, no ctrl pin

Learn More

Datasheet

38In Stock

$16.31

$15.69

$15.44

$15.04

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

6 W

5 V

600 mA

Industrial

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 3.3 Vdc output, SIP

P7803W-500
CUI Inc.
1: $6.71
35In Stock
New Product

Mfr. Part No.
P7803W-500

Mouser Part No
490-P7803W-500

New Product

CUI Inc.

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 3.3 Vdc output, SIP

Learn More

Datasheet

35In Stock

$6.71

$6.45

$6.35

$6.14

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

2 Output

900 mW, 1.65 W

3.3 V

500 mA

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 3.3 Vdc output, rt SIP

P7803W-500R
CUI Inc.
1: $6.71
36In Stock
New Product

Mfr. Part No.
P7803W-500R

Mouser Part No
490-P7803W-500R

New Product

CUI Inc.

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 3.3 Vdc output, rt SIP

Learn More

Datasheet

36In Stock

$6.71

$6.45

$6.35

$6.14

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

2 Output

900 mW, 1.65 W

3.3 V

500 mA

DC/DC Converters - Through Hole 1.0 A, 15-36 Vdc input, 12 Vdc output, SIP w/ bent pins

P7812B-1000R
CUI Inc.
1: $6.14
58In Stock
New Product

Mfr. Part No.
P7812B-1000R

Mouser Part No
490-P7812B-1000R

New Product

CUI Inc.

DC/DC Converters - Through Hole 1.0 A, 15-36 Vdc input, 12 Vdc output, SIP w/ bent pins

Learn More

Datasheet

58In Stock

$6.14

$5.91

$5.82

$5.59

View

Min.: 1
Mult.: 1

Through Hole

1 Output

12 W

12 V

1 A

Industrial

DC/DC Converters - Through Hole 1.0 A, 18-36 Vdc input, 15 Vdc output, SIP w/ bent pins

P7815B-1000R
CUI Inc.
1: $6.14
83In Stock
New Product

Mfr. Part No.
P7815B-1000R

Mouser Part No
490-P7815B-1000R

New Product

CUI Inc.

DC/DC Converters - Through Hole 1.0 A, 18-36 Vdc input, 15 Vdc output, SIP w/ bent pins

Learn More

Datasheet

83In Stock

$6.14

$5.91

$5.82

$5.59

View

Min.: 1
Mult.: 1

Through Hole

1 Output

15 W

15 V

1 A

Industrial

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 15 Vdc output, SIP

P7815W-500
CUI Inc.
1: $6.71
32In Stock
New Product

Mfr. Part No.
P7815W-500

Mouser Part No
490-P7815W-500

New Product

CUI Inc.

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 15 Vdc output, SIP

Learn More

Datasheet

32In Stock

$6.71

$6.45

$6.35

$6.14

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

2 Output

DC/DC Converters - Through Hole 20W 9-75Vin 15Vout 1333mA DIP 2x1 Isolated Regulated BS EN/EN55032

SKA20W8-15
MEAN WELL
1: $30.49
20In Stock
New Product

Mfr. Part No.
SKA20W8-15

Mouser Part No
709-SKA20W8-15

New Product

MEAN WELL

DC/DC Converters - Through Hole 20W 9-75Vin 15Vout 1333mA DIP 2x1 Isolated Regulated BS EN/EN55032

Learn More

Datasheet

20In Stock

$30.49

$27.85

$26.80

Min.: 1
Mult.: 1

Through Hole

1 Output

20 W

15 V

1.33 A

Industrial

DC/DC Converters - Through Hole 20W 9-75Vin 5Vout 4A DIP 1x1 Isolated Regulated BS EN/EN55032

SKMW20W8-05
MEAN WELL
1: $35.81
5In Stock
17Expected 2026/09/25
New Product

Mfr. Part No.
SKMW20W8-05

Mouser Part No
709-SKMW20W8-05

New Product

MEAN WELL

DC/DC Converters - Through Hole 20W 9-75Vin 5Vout 4A DIP 1x1 Isolated Regulated BS EN/EN55032

Learn More

Datasheet

5In Stock

17Expected 2026/09/25

$35.81

$31.47

Min.: 1
Mult.: 1

Through Hole

1 Output

20 W

5 V

4 A

Industrial

DC/DC Converters - Through Hole isolated, 1 W, 10.8-13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-12-S15-S
CUI Inc.
1: $15.32
48In Stock
New Product

Mfr. Part No.
PTM1-12-S15-S

Mouser Part No
490-PTM1-12-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 10.8-13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$15.32

$14.75

$14.46

$14.20

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

15 V

67 mA

Industrial

DC/DC Converters - Through Hole isolated, 1 W, 21.6-26.4 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-24-S5-S
CUI Inc.
1: $15.32
48In Stock
New Product

Mfr. Part No.
PTM1-24-S5-S

Mouser Part No
490-PTM1-24-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 21.6-26.4 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$15.32

$14.75

$14.46

$14.20

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole isolated, 1 W, 4.5-5.5 Vdc input, +/-5 Vdc, +/-0.1 A, dual regulated output, SIP, Medical, EN 60601-1

PTM1-5-D5-S
CUI Inc.
1: $15.32
48In Stock
New Product

Mfr. Part No.
PTM1-5-D5-S

Mouser Part No
490-PTM1-5-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 4.5-5.5 Vdc input, +/-5 Vdc, +/-0.1 A, dual regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$15.32

$14.75

$14.46

$14.20

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

5 V

100 mA

Industrial

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 15 Vdc output, rt SIP

P7815W-500R
CUI Inc.
1: $6.71
42In Stock
New Product

Mfr. Part No.
P7815W-500R

Mouser Part No
490-P7815W-500R

New Product

CUI Inc.

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 15 Vdc output, rt SIP

Learn More

Datasheet

42In Stock

$6.71

$6.45

$6.35

$6.14

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

2 Output

DC/DC Converters - Through Hole isolated, 1 W, 21.6-26.4 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-24-S12-S
CUI Inc.
1: $15.32
48In Stock
New Product

Mfr. Part No.
PTM1-24-S12-S

Mouser Part No
490-PTM1-24-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 21.6-26.4 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$15.32

$14.75

$14.46

$14.20

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

84 mA

Industrial

DC/DC Converters - Through Hole isolated, 1 W, 4.5-5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-5-S5-S
CUI Inc.
1: $15.32
48In Stock
New Product

Mfr. Part No.
PTM1-5-S5-S

Mouser Part No
490-PTM1-5-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 4.5-5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$15.32

$14.75

$14.46

$14.20

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole 8W 9-36Vin 12Vout 665mA SIP-8 Iso Reg

TMR 8-2412WI
TRACO Power
1: $21.92
65In Stock
20Expected 2026/08/21
New Product

Mfr. Part No.
TMR 8-2412WI

Mouser Part No
495-TMR8-2412WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 9-36Vin 12Vout 665mA SIP-8 Iso Reg

Learn More

Datasheet

65In Stock

20Expected 2026/08/21

$21.92

$21.54

$21.00

$20.74

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8 W

12 V

665 mA

Industrial

DC/DC Converters - Through Hole 15W 9-75Vin 12Vout 1250mA DIP 1x1 Isolated Regulated BS EN/EN55032

SKMW15W8-12
MEAN WELL
1: $25.83
7In Stock
20Expected 2026/09/08
New Product

Mfr. Part No.
SKMW15W8-12

Mouser Part No
709-SKMW15W8-12

New Product

MEAN WELL

DC/DC Converters - Through Hole 15W 9-75Vin 12Vout 1250mA DIP 1x1 Isolated Regulated BS EN/EN55032

Learn More

Datasheet

7In Stock

20Expected 2026/09/08

$25.83

$23.60

$22.69

Min.: 1
Mult.: 1

Through Hole

1 Output

15 W

12 V

1.25 A

Industrial

DC/DC Converters

Types of DC/DC Converters

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Support

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