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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: 60.250

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Part #

DC/DC Converters - Through Hole isolated, 1 W, 10.8-13.2 Vdc input, +/-5 Vdc, +/-0.1 A, dual regulated output, SIP, Medical, EN 60601-1

PTM1-12-D5-S
CUI Inc.
1: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-12-D5-S

Mouser Part #
490-PTM1-12-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 10.8-13.2 Vdc input, +/-5 Vdc, +/-0.1 A, dual regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$16.101

$15.502

$15.197

$14.934

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

5 V

100 mA

Industrial

DC/DC Converters - Through Hole isolated, 1 W, 10.8-13.2 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-12-S12-S
CUI Inc.
1: $16.101
46In Stock
New Product

Mfr. Part #
PTM1-12-S12-S

Mouser Part #
490-PTM1-12-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 10.8-13.2 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

46In Stock

$16.101

$15.502

$15.197

$14.934

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, 21.6-26.4 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-24-S15-S
CUI Inc.
1: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-24-S15-S

Mouser Part #
490-PTM1-24-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 21.6-26.4 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$16.101

$15.502

$15.197

$14.934

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, 4.5-5.5 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-5-S15-S
CUI Inc.
1: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-5-S15-S

Mouser Part #
490-PTM1-5-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 4.5-5.5 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$16.101

$15.502

$15.197

$14.934

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

15 V

67 mA

Industrial

DC/DC Converters - Through Hole 10W 9-75Vin +/-5Vout +/-1A DIP 1x1 Isolated Regulated

DKM10W8-05
MEAN WELL
1: $24.284
24In Stock
New Product

Mfr. Part #
DKM10W8-05

Mouser Part #
709-DKM10W8-05

New Product

MEAN WELL

DC/DC Converters - Through Hole 10W 9-75Vin +/-5Vout +/-1A DIP 1x1 Isolated Regulated

Learn More

Datasheet

24In Stock

$24.284

$21.339

Min.: 1
Mult.: 1

Through Hole

2 Output

10 W

5 V

1 A

Industrial

DC/DC Converters - Through Hole 10W 9-75Vin 15Vout 666mA DIP 1x1 Isolated Regulated

SKM10W8-15
MEAN WELL
1: $23.326
24In Stock
New Product

Mfr. Part #
SKM10W8-15

Mouser Part #
709-SKM10W8-15

New Product

MEAN WELL

DC/DC Converters - Through Hole 10W 9-75Vin 15Vout 666mA DIP 1x1 Isolated Regulated

Learn More

Datasheet

24In Stock

$23.326

$20.497

Min.: 1
Mult.: 1

Through Hole

1 Output

10 W

15 V

666 mA

Industrial

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

P7815W-500R
CUI Inc.
1: $7.057
42In Stock
New Product

Mfr. Part #
P7815W-500R

Mouser Part #
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

$7.057

$6.783

$6.678

$6.457

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: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-24-S12-S

Mouser Part #
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

$16.101

$15.502

$15.197

$14.934

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: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-5-S5-S

Mouser Part #
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

$16.101

$15.502

$15.197

$14.934

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

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

SKMW15W8-12
MEAN WELL
1: $27.155
7In Stock
20Expected 9/8/2026
New Product

Mfr. Part #
SKMW15W8-12

Mouser Part #
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 9/8/2026

$27.155

$24.809

$23.863

Min.: 1
Mult.: 1

Through Hole

1 Output

15 W

12 V

1.25 A

Industrial

DC/DC Converters - Through Hole 20W 9-75Vin 3.3Vout 4.5A DIP 1x1 Isolated Regulated BS EN/EN55032

SKMW20W8-03
MEAN WELL
1: $37.651
24In Stock
New Product

Mfr. Part #
SKMW20W8-03

Mouser Part #
709-SKMW20W8-03

New Product

MEAN WELL

DC/DC Converters - Through Hole 20W 9-75Vin 3.3Vout 4.5A DIP 1x1 Isolated Regulated BS EN/EN55032

Learn More

Datasheet

24In Stock

$37.651

$33.086

Min.: 1
Mult.: 1

Through Hole

1 Output

20 W

3.3 V

4.5 A

Industrial

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 12 Vdc output, SIP

P7812W-500
CUI Inc.
1: $7.057
80In Stock
New Product

Mfr. Part #
P7812W-500

Mouser Part #
490-P7812W-500

New Product

CUI Inc.

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 12 Vdc output, SIP

Learn More

Datasheet

80In Stock

$7.057

$6.783

$6.678

$6.457

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

2 Output

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 12 Vdc output, rt SIP

P7812W-500R
CUI Inc.
1: $7.057
29In Stock
42Expected 11/16/2026
New Product

Mfr. Part #
P7812W-500R

Mouser Part #
490-P7812W-500R

New Product

CUI Inc.

DC/DC Converters - Through Hole 0.5 A, 9-90 Vdc input, 12 Vdc output, rt SIP

Learn More

Datasheet

29In Stock

42Expected 11/16/2026

$7.057

$6.783

$6.678

$6.457

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

2 Output

DC/DC Converters - Through Hole isolated, 1 W, 10.8-13.2 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-12-S5-S
CUI Inc.
1: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-12-S5-S

Mouser Part #
490-PTM1-12-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 10.8-13.2 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$16.101

$15.502

$15.197

$14.934

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, 13.5-16.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-15-S5-S
CUI Inc.
1: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-15-S5-S

Mouser Part #
490-PTM1-15-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 13.5-16.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$16.101

$15.502

$15.197

$14.934

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, 21.6-26.4 Vdc input, +/-5 Vdc, +/-0.1 A, dual regulated output, SIP, Medical, EN 60601-1

PTM1-24-D5-S
CUI Inc.
1: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-24-D5-S

Mouser Part #
490-PTM1-24-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 21.6-26.4 Vdc input, +/-5 Vdc, +/-0.1 A, dual regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$16.101

$15.502

$15.197

$14.934

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

5 V

100 mA

Industrial

DC/DC Converters - Through Hole isolated, 1 W, 4.5-5.5 Vdc input, +/-12 Vdc, +/-0.042 A, dual regulated output, SIP, Medical, EN 60601-1

PTM1-5-D12-S
CUI Inc.
1: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-5-D12-S

Mouser Part #
490-PTM1-5-D12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 4.5-5.5 Vdc input, +/-12 Vdc, +/-0.042 A, dual regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$16.101

$15.502

$15.197

$14.934

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

12 V

42 mA

Industrial

DC/DC Converters - Through Hole isolated, 1 W, 4.5-5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, Medical, EN 60601-1

PTM1-5-S12-S
CUI Inc.
1: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-5-S12-S

Mouser Part #
490-PTM1-5-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole isolated, 1 W, 4.5-5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP, Medical, EN 60601-1

Learn More

Datasheet

48In Stock

$16.101

$15.502

$15.197

$14.934

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

84 mA

Industrial

DC/DC Converters - Through Hole 8W 4.5-18Vin 15Vout 535mA SIP-8 Iso Reg

TMR 8-1213WI
TRACO Power
1: $24.399
50In Stock
New Product

Mfr. Part #
TMR 8-1213WI

Mouser Part #
495-TMR8-1213WI

New Product

TRACO Power

DC/DC Converters - Through Hole 8W 4.5-18Vin 15Vout 535mA SIP-8 Iso Reg

Learn More

Datasheet

50In Stock

$24.399

$23.137

$22.548

$21.781

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

8 W

15 V

535 mA

Industrial

DC/DC Converters - Through Hole 20W 9-75Vin 3.3Vout 5A DIP 2x1 Isolated Regulated BS EN/EN55032

SKA20W8-03
MEAN WELL
1: $32.066
20In Stock
New Product

Mfr. Part #
SKA20W8-03

Mouser Part #
709-SKA20W8-03

New Product

MEAN WELL

DC/DC Converters - Through Hole 20W 9-75Vin 3.3Vout 5A DIP 2x1 Isolated Regulated BS EN/EN55032

Learn More

Datasheet

20In Stock

$32.066

$29.290

$28.175

Min.: 1
Mult.: 1

Through Hole

1 Output

20 W

3.3 V

5 A

Industrial

DC/DC Converters - Through Hole 20W 9-75Vin 15Vout 1330mA DIP 1x1 Isolated Regulated BS EN/EN55032

SKMW20W8-15
MEAN WELL
1: $37.651
24In Stock
New Product

Mfr. Part #
SKMW20W8-15

Mouser Part #
709-SKMW20W8-15

New Product

MEAN WELL

DC/DC Converters - Through Hole 20W 9-75Vin 15Vout 1330mA DIP 1x1 Isolated Regulated BS EN/EN55032

Learn More

Datasheet

24In Stock

$37.651

$33.086

Min.: 1
Mult.: 1

Through Hole

1 Output

20 W

15 V

1.33 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: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-12-S15-S

Mouser Part #
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

$16.101

$15.502

$15.197

$14.934

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: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-24-S5-S

Mouser Part #
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

$16.101

$15.502

$15.197

$14.934

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: $16.101
48In Stock
New Product

Mfr. Part #
PTM1-5-D5-S

Mouser Part #
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

$16.101

$15.502

$15.197

$14.934

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

5 V

100 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: $31.887
131In Stock
36Expected 10/2/2026
New Product

Mfr. Part #
DQD20-24-S12-T

Mouser Part #
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

131In Stock

36Expected 10/2/2026

$31.887

$30.699

$30.205

$29.300

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

20 W

12 V

1.667 A

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