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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 - SMD 1W 4.5-18Vin +/-15Vout +/-35mA

R1M-1215D/SMD
RECOM Power
1: $40.49
9In Stock

Mfr. Part No.
R1M-1215D/SMD

Mouser Part No
919-R1M-1215D/SMD

RECOM Power

DC/DC Converters - SMD 1W 4.5-18Vin +/-15Vout +/-35mA

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Datasheet

9In Stock

$40.49

$38.98

$36.92

$36.28

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 W

15 VDC

35 mA

Industrial

DC/DC Converters - SMD 3W 9-36Vin 3.3Vout 700mA

R3M-243.3S/SMD
RECOM Power
1: $38.22
17In Stock

Mfr. Part No.
R3M-243.3S/SMD

Mouser Part No
919-R3M-243.3S/SMD

RECOM Power

DC/DC Converters - SMD 3W 9-36Vin 3.3Vout 700mA

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Datasheet

17In Stock

$38.22

$36.80

$36.26

$34.26

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

3.3 VDC

700 mA

Industrial

DC/DC Converters - Through Hole 8.9W DC/DC Converter isolated, regulated in a PCB Mount Metal Case

THD 10-4810WIN
TRACO Power
1: $42.98
60In Stock

Mfr. Part No.
THD 10-4810WIN

Mouser Part No
495-THD10-4810WIN

TRACO Power

DC/DC Converters - Through Hole 8.9W DC/DC Converter isolated, regulated in a PCB Mount Metal Case

Datasheet

60In Stock

$42.98

$39.68

$39.06

$37.20

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

10 W

3.3 V

2.7 A

Industrial

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 3.3Vin 3.3Vout

RM-3.33.3S/HP
RECOM Power
1: $13.30
185In Stock

Mfr. Part No.
RM-3.33.3S/HP

Mouser Part No
919-RM-3.33.3S/HP

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 3.3Vin 3.3Vout

Datasheet

185In Stock

$13.30

$12.81

$12.61

$12.34

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

250 mW

3.3 V

75 mA

Industrial

DC/DC Converters - SMD 3W 4.5-18Vin 24Vout 125mA

R3M-1224S/SMD
RECOM Power
1: $46.68
12In Stock

Mfr. Part No.
R3M-1224S/SMD

Mouser Part No
919-R3M-1224S/SMD

RECOM Power

DC/DC Converters - SMD 3W 4.5-18Vin 24Vout 125mA

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Datasheet

12In Stock

$46.68

$44.93

$44.38

$41.85

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

24 VDC

125 mA

Industrial

DC/DC Converters - SMD 3W 9-36Vin 24Vout 125mA

R3M-2424S/SMD
RECOM Power
1: $46.69
16In Stock

Mfr. Part No.
R3M-2424S/SMD

Mouser Part No
919-R3M-2424S/SMD

RECOM Power

DC/DC Converters - SMD 3W 9-36Vin 24Vout 125mA

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Datasheet

16In Stock

$46.69

$44.95

$44.38

$41.85

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

24 VDC

125 mA

Industrial

DC/DC Converters - SMD 2W 4.5-18Vin 24Vout 83mA

R2M-1224S/SMD
RECOM Power
1: $40.60
9In Stock

Mfr. Part No.
R2M-1224S/SMD

Mouser Part No
919-R2M-1224S/SMD

RECOM Power

DC/DC Converters - SMD 2W 4.5-18Vin 24Vout 83mA

Learn More

Datasheet

9In Stock

$40.60

$39.09

$37.03

$36.38

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

2 W

24 VDC

83 mA

Industrial

DC/DC Converters - Through Hole 2W 18-75Vin 24Vout 83mA

R2M-4824S
RECOM Power
1: $42.65
10In Stock

Mfr. Part No.
R2M-4824S

Mouser Part No
919-R2M-4824S

RECOM Power

DC/DC Converters - Through Hole 2W 18-75Vin 24Vout 83mA

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Datasheet

10In Stock

$42.65

$41.06

$40.39

$39.68

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

24 V

83 mA

Industrial

DC/DC Converters - SMD 3W 12Vin 5Vout 600mA

RSH3-1205S/H3
RECOM Power
1: $24.67
22In Stock

Mfr. Part No.
RSH3-1205S/H3

Mouser Part No
919-RSH3-1205S/H3

RECOM Power

DC/DC Converters - SMD 3W 12Vin 5Vout 600mA

Datasheet

22In Stock

$24.67

$23.76

$23.38

$21.96

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

5 V

600 mA

Industrial

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

R2SX-0505/H-R
RECOM Power
1: $10.68
950In Stock

Mfr. Part No.
R2SX-0505/H-R

Mouser Part No
919-R2SX-0505/H-R

RECOM Power

DC/DC Converters - SMD 2W 05Vin 05Vout 400mA

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Datasheet

950In Stock

Cut Tape

$10.68

$10.28

$10.12

$9.90

Reel

$8.34

View

Min.: 1
Mult.: 1

: 250

Isolated

SMD/SMT

1 Output

2 W

5 V

400 mA

Industrial

DC/DC Converters - SMD 1W 4.5-18Vin +/-05Vout +/-100mA

R1M-1205D/SMD
RECOM Power
1: $40.49
20In Stock

Mfr. Part No.
R1M-1205D/SMD

Mouser Part No
919-R1M-1205D/SMD

RECOM Power

DC/DC Converters - SMD 1W 4.5-18Vin +/-05Vout +/-100mA

Learn More

Datasheet

20In Stock

$40.49

$38.98

$38.38

$36.28

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 W

5 VDC

100 mA

Industrial

DC/DC Converters - Through Hole 30W 18-75Vin 24Vout 1.25A

REC30E-4824SZ
RECOM Power
1: $74.15
15In Stock

Mfr. Part No.
REC30E-4824SZ

Mouser Part No
919-REC30E-4824SZ

RECOM Power

DC/DC Converters - Through Hole 30W 18-75Vin 24Vout 1.25A

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Datasheet

15In Stock

$74.15

$71.94

$69.62

$69.06

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

30 W

24 V

1.25 A

DC/DC Converters - SMD 2W 4.5-18Vin 12Vout 167mA

R2M-1212S/SMD
RECOM Power
1: $40.60
27In Stock

Mfr. Part No.
R2M-1212S/SMD

Mouser Part No
919-R2M-1212S/SMD

RECOM Power

DC/DC Converters - SMD 2W 4.5-18Vin 12Vout 167mA

Learn More

Datasheet

27In Stock

$40.60

$39.09

$38.47

$35.46

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

2 W

12 VDC

167 mA

Industrial

DC/DC Converters - Through Hole 50W DC/DC Converter isolated, regulated in a PCB Mount Metal Case

TEN 50-4812
TRACO Power
1: $128.51
20In Stock

Mfr. Part No.
TEN 50-4812

Mouser Part No
495-TEN50-4812

TRACO Power

DC/DC Converters - Through Hole 50W DC/DC Converter isolated, regulated in a PCB Mount Metal Case

Datasheet

20In Stock

$128.51

$116.14

$113.64

$111.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

50 W

12 V

4.17 A

Industrial

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN 3.3VOUT

R0.25S-053.3/H-R
RECOM Power
1: $18.93
324In Stock

Mfr. Part No.
R0.25S-053.3/H-R

Mouser Part No
919-R0.25S-053.3/H-R

RECOM Power

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN 3.3VOUT

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Datasheet

324In Stock

Cut Tape

$18.93

$18.24

$17.94

$17.61

Reel

$15.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Isolated

SMD/SMT

1 Output

250 mW

3.3 V

76 mA

Industrial

DC/DC Converters - Through Hole 1W 21.6-26.4Vin 12V 84mA SMD-14

TRI 1-2412SM
TRACO Power
1: $22.17
70In Stock

Mfr. Part No.
TRI 1-2412SM

Mouser Part No
495-TRI1-2412SM

TRACO Power

DC/DC Converters - Through Hole 1W 21.6-26.4Vin 12V 84mA SMD-14

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Datasheet

70In Stock

$22.17

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

84 mA

Industrial

DC/DC Converters - Through Hole 20A 18-75Vin 5.0Vout Qtr Brick

RPMGQ5.0-20
RECOM Power
1: $92.14
19In Stock

Mfr. Part No.
RPMGQ5.0-20

Mouser Part No
919-RPMGQ5.0-20

RECOM Power

DC/DC Converters - Through Hole 20A 18-75Vin 5.0Vout Qtr Brick

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Datasheet

19In Stock

$92.14

$86.62

$80.13

$79.82

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

5 V

20 A

Industrial

DC/DC Converters - Through Hole DC-DC, 2W reg., single output, 4:1 Input, SIP

IM2412SA
XP Power
1: $20.11
145In Stock

Mfr. Part No.
IM2412SA

Mouser Part No
209-IM2412SA

XP Power

DC/DC Converters - Through Hole DC-DC, 2W reg., single output, 4:1 Input, SIP

Datasheet

145In Stock

$20.11

$19.52

$18.90

$18.70

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

12 V

165 mA

Industrial

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

TR05S3V3
XP Power
1: $5.28
1,326In Stock

Mfr. Part No.
TR05S3V3

Mouser Part No
209-TR05S3V3

XP Power

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

Datasheet

1,326In Stock

$5.28

$5.11

$4.96

$4.75

$4.43

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

3.3 V

500 mA

Industrial

DC/DC Converters - Through Hole DC-DC 3W 10% INPUT

ITR0312S05
XP Power
1: $9.15
452In Stock

Mfr. Part No.
ITR0312S05

Mouser Part No
490-ITR0312S05

XP Power

DC/DC Converters - Through Hole DC-DC 3W 10% INPUT

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Datasheet

452In Stock

$9.15

$8.88

$8.61

$8.24

$7.68

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

3 W

5 V

600 mA

Industrial

DC/DC Converters - Through Hole 9-36Vin 5Vout 1600mA 8W Iso DIP-16

TEL 8-2411WI
TRACO Power
1: $33.67
488In Stock

Mfr. Part No.
TEL 8-2411WI

Mouser Part No
495-TEL8-2411WI

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 5Vout 1600mA 8W Iso DIP-16

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Datasheet

488In Stock

$33.67

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8 W

5 V

1.6 A

Industrial

DC/DC Converters - Through Hole 40W DC/DC Converter isolated, regulated in a PCB Mount Metal Case

TEN 40-2412N
TRACO Power
1: $105.14
24In Stock

Mfr. Part No.
TEN 40-2412N

Mouser Part No
495-TEN40-2412N

TRACO Power

DC/DC Converters - Through Hole 40W DC/DC Converter isolated, regulated in a PCB Mount Metal Case

Datasheet

24In Stock

$105.14

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

40 W

12 V

3.333 A

Industrial

DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case

THB 3-2423
TRACO Power
1: $56.56
61In Stock

Mfr. Part No.
THB 3-2423

Mouser Part No
495-THB-3-2423

TRACO Power

DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case

Learn More

Datasheet

61In Stock

$56.56

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

3 W

15 V

100 mA

Medical, Industrial

DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case

THB 3-1212
TRACO Power
1: $53.91
87In Stock

Mfr. Part No.
THB 3-1212

Mouser Part No
495-THB3-1212

TRACO Power

DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case

Learn More

Datasheet

87In Stock

$53.91

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

3 W

12 V

250 mA

Medical, Industrial

DC/DC Converters - Through Hole 6W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case

THB 6-2422
TRACO Power
1: $72.45
78In Stock

Mfr. Part No.
THB 6-2422

Mouser Part No
495-THB6-2422

TRACO Power

DC/DC Converters - Through Hole 6W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case

Learn More

Datasheet

78In Stock

$72.45

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

6 W

12 V

250 mA

Medical, 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