.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our selection of DC/DC converters below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of DC/DC Converters

List Images

Results: 60,218

Applied Filters:

Manufacturer

Isolation

Mounting Style

Number of Outputs

Output Power

Input Voltage, Nominal

Output Voltage-Channel 1

Output Current-Channel 1

Industry

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

DC/DC Converters - SMD 10.5W 4.5-9Vin 15Vout 0.7A SMD

MUS100515B
Cosel
1: $35.74
30In Stock
New Product

Mfr. Part No.
MUS100515B

Mouser Part No
436-MUS100515B

New Product

Cosel

DC/DC Converters - SMD 10.5W 4.5-9Vin 15Vout 0.7A SMD

Learn More

Datasheet

30In Stock

$35.74

$34.42

$33.85

$33.15

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

10.5 W

15 V

700 mA

Industrial

DC/DC Converters - Through Hole 8.58W 4.5-9Vin 3.3Vout 2.6A DIP

MUS10053R3C
Cosel
1: $35.74
29In Stock
New Product

Mfr. Part No.
MUS10053R3C

Mouser Part No
436-MUS10053R3C

New Product

Cosel

DC/DC Converters - Through Hole 8.58W 4.5-9Vin 3.3Vout 2.6A DIP

Learn More

Datasheet

29In Stock

$35.74

$34.42

$33.85

$33.15

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8.58 W

3.3 V

2.6 A

Industrial

DC/DC Converters - Through Hole 10.8W 36-76Vin 12Vout 0.9A DIP

MUS104812C
Cosel
1: $35.74
30In Stock
New Product

Mfr. Part No.
MUS104812C

Mouser Part No
436-MUS104812C

New Product

Cosel

DC/DC Converters - Through Hole 10.8W 36-76Vin 12Vout 0.9A DIP

Learn More

Datasheet

30In Stock

$35.74

$34.42

$33.85

$33.15

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

10.8 W

12 V

900 mA

Industrial

DC/DC Converters - Through Hole 1.0 A, 4.75-36 Vdc input, 3.3 Vdc output, SIP w/ bent pins

P7803B-1000R
CUI Inc.
1: $8.53
75In Stock
84Expected 29/6/2026
New Product

Mfr. Part No.
P7803B-1000R

Mouser Part No
490-P7803B-1000R

New Product

CUI Inc.

DC/DC Converters - Through Hole 1.0 A, 4.75-36 Vdc input, 3.3 Vdc output, SIP w/ bent pins

Learn More

Datasheet

75In Stock

84Expected 29/6/2026

$8.53

$8.21

$8.08

$7.77

View

Min.: 1
Mult.: 1

Through Hole

1 Output

3.3 W

24 V

3.3 V

1 A

Industrial

DC/DC Converters - Through Hole 8W 4.5-18Vin 24Vout 335mA SIP-8 Iso Reg

TMR 8-1215WI
TRACO Power
1: $32.25
38In Stock
20Expected 2/7/2026
New Product

Mfr. Part No.
TMR 8-1215WI

Mouser Part No
495-TMR8-1215WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 4.5-18Vin 24Vout 335mA SIP-8 Iso Reg

Learn More

Datasheet

38In Stock

20Expected 2/7/2026

$32.25

$29.90

$29.26

$28.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8 W

12 VDC

24 V

335 mA

Industrial

DC/DC Converters - Through Hole 8W 4.5-18Vin +12Vout 335mA, -12Vout 335mA SIP-8 Iso Reg

TMR 8-1222WI
TRACO Power
1: $34.85
20In Stock
New Product

Mfr. Part No.
TMR 8-1222WI

Mouser Part No
495-TMR8-1222WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 4.5-18Vin +12Vout 335mA, -12Vout 335mA SIP-8 Iso Reg

Learn More

Datasheet

20In Stock

$34.85

$32.32

$31.62

$31.11

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

8 W

12 VDC

12 V

335 mA

Industrial

DC/DC Converters - Through Hole 8W 4.5-18Vin +15Vout 265mA, -15Vout 265mA SIP-8 Iso Reg

TMR 8-1223WI
TRACO Power
1: $34.85
18In Stock
New Product

Mfr. Part No.
TMR 8-1223WI

Mouser Part No
495-TMR8-1223WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 4.5-18Vin +15Vout 265mA, -15Vout 265mA SIP-8 Iso Reg

Learn More

Datasheet

18In Stock

$34.85

$32.32

$31.62

$31.11

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

8 W

12 VDC

15 V

265 mA

Industrial

DC/DC Converters - Through Hole 8W 18-75Vin 5Vout 1600mA SIP-8 Iso Reg

TMR 8-4811WI
TRACO Power
1: $33.78
18In Stock
New Product

Mfr. Part No.
TMR 8-4811WI

Mouser Part No
495-TMR8-4811WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 18-75Vin 5Vout 1600mA SIP-8 Iso Reg

Learn More

Datasheet

18In Stock

$33.78

$31.33

$30.65

$30.16

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8 W

48 VDC

5 V

1.6 A

Industrial

DC/DC Converters - Through Hole 10.8W 4.5-9Vin 12Vout 0.9A DIP

MUS100512C
Cosel
1: $35.74
30In Stock
New Product

Mfr. Part No.
MUS100512C

Mouser Part No
436-MUS100512C

New Product

Cosel

DC/DC Converters - Through Hole 10.8W 4.5-9Vin 12Vout 0.9A DIP

Learn More

Datasheet

30In Stock

$35.74

$34.42

$33.85

$33.15

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

10.8 W

12 V

900 mA

Industrial

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

MUS10123R3C
Cosel
1: $35.74
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

$35.74

$34.42

$33.85

$33.15

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: $35.74
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

$35.74

$34.42

$33.85

$33.15

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: $35.74
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

$35.74

$34.42

$33.85

$33.15

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: $35.74
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

$35.74

$34.42

$33.85

$33.15

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: $35.74
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

$35.74

$34.42

$33.85

$33.15

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 8W 9-36Vin 24Vout 335mA SIP-8 Iso Reg

TMR 8-2415WI
TRACO Power
1: $32.25
54In Stock
New Product

Mfr. Part No.
TMR 8-2415WI

Mouser Part No
495-TMR8-2415WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 9-36Vin 24Vout 335mA SIP-8 Iso Reg

Learn More

Datasheet

54In Stock

$32.25

$29.90

$29.26

$28.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8 W

24 VDC

24 V

335 mA

Industrial

DC/DC Converters - Through Hole 8W 18-75Vin 12Vout 665mA SIP-8 Iso Reg

TMR 8-4812WI
TRACO Power
1: $32.25
60In Stock
New Product

Mfr. Part No.
TMR 8-4812WI

Mouser Part No
495-TMR8-4812WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 18-75Vin 12Vout 665mA SIP-8 Iso Reg

Learn More

Datasheet

60In Stock

$32.25

$29.90

$29.26

$28.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8 W

48 VDC

12 V

665 mA

Industrial

DC/DC Converters - SMD 10W 4.5-9Vin 5Vout 2A SMD

MUS100505B
Cosel
1: $35.74
24In Stock
New Product

Mfr. Part No.
MUS100505B

Mouser Part No
436-MUS100505B

New Product

Cosel

DC/DC Converters - SMD 10W 4.5-9Vin 5Vout 2A SMD

Learn More

Datasheet

24In Stock

$35.74

$34.42

$33.85

$33.15

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

10 W

5 V

2 A

Industrial

DC/DC Converters - SMD 10.8W 4.5-9Vin 12Vout 0.9A SMD

MUS100512B
Cosel
1: $35.74
30In Stock
New Product

Mfr. Part No.
MUS100512B

Mouser Part No
436-MUS100512B

New Product

Cosel

DC/DC Converters - SMD 10.8W 4.5-9Vin 12Vout 0.9A SMD

Learn More

Datasheet

30In Stock

$35.74

$34.42

$33.85

$33.15

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

10.8 W

12 V

900 mA

Industrial

DC/DC Converters - Through Hole 10.5W 18-36Vin 15Vout 0.7A DIP

MUS102415C
Cosel
1: $35.74
30In Stock
New Product

Mfr. Part No.
MUS102415C

Mouser Part No
436-MUS102415C

New Product

Cosel

DC/DC Converters - Through Hole 10.5W 18-36Vin 15Vout 0.7A DIP

Learn More

Datasheet

30In Stock

$35.74

$34.42

$33.85

$33.15

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

10.5 W

15 V

700 mA

Industrial

DC/DC Converters - Through Hole 8.58W 36-76Vin 3.3Vout 2.6A DIP

MUS10483R3C
Cosel
1: $35.74
25In Stock
New Product

Mfr. Part No.
MUS10483R3C

Mouser Part No
436-MUS10483R3C

New Product

Cosel

DC/DC Converters - Through Hole 8.58W 36-76Vin 3.3Vout 2.6A DIP

Learn More

Datasheet

25In Stock

$35.74

$34.42

$33.85

$33.15

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8.58 W

3.3 V

2.6 A

Industrial

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

P7815W-500R
CUI Inc.
1: $9.33
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

$9.33

$8.97

$8.83

$8.53

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

2 Output

48 VDC

DC/DC Converters - Through Hole 8W 4.5-18Vin 12Vout 665mA SIP-8 Iso Reg

TMR 8-1212WI
TRACO Power
1: $32.25
51In Stock
New Product

Mfr. Part No.
TMR 8-1212WI

Mouser Part No
495-TMR8-1212WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 4.5-18Vin 12Vout 665mA SIP-8 Iso Reg

Learn More

Datasheet

51In Stock

$32.25

$29.90

$29.26

$28.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8 W

12 VDC

12 V

665 mA

Industrial

DC/DC Converters - Through Hole 8W 18-75Vin 15Vout 535mA SIP-8 Iso Reg

TMR 8-4813WI
TRACO Power
1: $32.25
40In Stock
New Product

Mfr. Part No.
TMR 8-4813WI

Mouser Part No
495-TMR8-4813WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 18-75Vin 15Vout 535mA SIP-8 Iso Reg

Learn More

Datasheet

40In Stock

$32.25

$29.90

$29.26

$28.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8 W

48 VDC

15 V

535 mA

Industrial

DC/DC Converters - Chassis Mount dc-dc, isolated, 20 W, 9-36 Vdc input, 12 Vdc, 1.667 A, single regulated output, chassis mount

DQD20-24-S12-T
CUI Inc.
1: $42.14
89In Stock
72Expected 6/7/2026
New Product

Mfr. Part No.
DQD20-24-S12-T

Mouser Part No
490-DQD20-24-S12-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount dc-dc, isolated, 20 W, 9-36 Vdc input, 12 Vdc, 1.667 A, single regulated output, chassis mount

Datasheet

89In Stock

72Expected 6/7/2026

$42.14

$40.57

$39.92

$38.73

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

20 W

24 V

12 V

1.667 A

DC/DC Converters - Chassis Mount dc-dc, isolated, 20 W, 9-36 Vdc input, 5 Vdc, 4 A, single regulated output, chassis mount

DQD20-24-S5-T
CUI Inc.
1: $42.14
337In Stock
324On Order
New Product

Mfr. Part No.
DQD20-24-S5-T

Mouser Part No
490-DQD20-24-S5-T

New Product

CUI Inc.

DC/DC Converters - Chassis Mount dc-dc, isolated, 20 W, 9-36 Vdc input, 5 Vdc, 4 A, single regulated output, chassis mount

Datasheet

337In Stock

324On Order

$42.14

$40.57

$39.92

$38.73

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

20 W

24 V

5 V

4 A

DC/DC Converters

Types of DC/DC Converters

Customer Service Office

Company

Resources

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
IEI
Infineon
Kontron
Lantronix
M5Stack
MaxLinear
MEAN WELL
Monolithic Power Systems (MPS)
Murata
NetPower Technologies
Nisshinbo Micro Devices
Olimex Ltd.
OmniOn Power
Omron
Panduit
Phoenix Contact
Power Integrations
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
13.75 V

0 V to - 1 kV
0 V to - 1.25 kV
0 V to - 1.5 kV
0 V to - 10 kV
0 V to - 12 kV
0 V to - 125 V
0 V to - 15 kV
0 V to - 2 kV
0 V to - 20 kV
0 V to - 200 V
0 V to - 25 kV
0 V to - 250 V
0 V to - 30 kV
0 V to - 4 kV
0 V to - 40 kV
0 V to - 5 kV
0 V to - 50 kV
0 V to - 500 V
0 V to - 6 kV
0 V to - 60 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