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

Tube DC/DC Converters

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

Types of DC/DC Converters

List Images

Results: 26,366

Applied Filters:

Packaging = Tube

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

DQS1-5-S15-S
CUI Inc.
1: $6.56
94In Stock
New Product

Mfr. Part No.
DQS1-5-S15-S

Mouser Part No
490-DQS1-5-S15-S

New Product

CUI Inc.

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

Learn More

Datasheet

94In Stock

$6.56

$6.47

$6.37

$6.08

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

15 V

67 mA

Industrial

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

DRM1-12-S12-S
CUI Inc.
1: $7.91
54In Stock
125Expected 2026/06/23
New Product

Mfr. Part No.
DRM1-12-S12-S

Mouser Part No
490-DRM1-12-S12-S

New Product

CUI Inc.

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

Learn More

Datasheet

54In Stock

125Expected 2026/06/23

$7.91

$6.71

$6.66

$6.58

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

84 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

DRM1-12-S3-S
CUI Inc.
1: $7.90
35In Stock
50Expected 2026/08/28
New Product

Mfr. Part No.
DRM1-12-S3-S

Mouser Part No
490-DRM1-12-S3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

Learn More

Datasheet

35In Stock

50Expected 2026/08/28

$7.90

$6.70

$6.66

$6.58

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

3.3 V

303 mA

Industrial

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

DRM1-24-S5-S
CUI Inc.
1: $7.87
147In Stock
New Product

Mfr. Part No.
DRM1-24-S5-S

Mouser Part No
490-DRM1-24-S5-S

New Product

CUI Inc.

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

Learn More

Datasheet

147In Stock

$7.87

$6.68

$6.57

$6.43

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

24 V

5 V

200 mA

Industrial

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

DRM2-12-S12-S
CUI Inc.
1: $9.51
112In Stock
New Product

Mfr. Part No.
DRM2-12-S12-S

Mouser Part No
490-DRM2-12-S12-S

New Product

CUI Inc.

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

Learn More

Datasheet

112In Stock

$9.51

$8.07

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

12 V

167 mA

Industrial

DC/DC Converters - Through Hole 24VDC, 2W Isolated Output DC-DC Converter

DRM2-24-D15-S
CUI Inc.
1: $10.41
50In Stock
New Product

Mfr. Part No.
DRM2-24-D15-S

Mouser Part No
490-DRM2-24-D15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole 24VDC, 2W Isolated Output DC-DC Converter

Learn More

Datasheet

50In Stock

$10.41

$10.39

$8.82

$8.76

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

24 V

15 V

67 mA

Industrial

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

DRM2-5-S15-S
CUI Inc.
1: $9.48
35In Stock
New Product

Mfr. Part No.
DRM2-5-S15-S

Mouser Part No
490-DRM2-5-S15-S

New Product

CUI Inc.

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

Learn More

Datasheet

35In Stock

$9.48

$9.43

$8.00

$7.97

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

5 V

15 V

134 mA

Industrial

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

DRM2-5-S3-S
CUI Inc.
1: $9.47
42In Stock
New Product

Mfr. Part No.
DRM2-5-S3-S

Mouser Part No
490-DRM2-5-S3-S

New Product

CUI Inc.

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

Learn More

Datasheet

42In Stock

$9.47

$8.04

$7.95

$7.80

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

5 V

3.3 V

606 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 2.97 3.63 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP

DRS1-3-S12-S
CUI Inc.
1: $6.90
120In Stock
New Product

Mfr. Part No.
DRS1-3-S12-S

Mouser Part No
490-DRS1-3-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 2.97 3.63 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP

Learn More

Datasheet

120In Stock

$6.90

$6.78

$6.68

$6.38

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

3.3 V

12 V

84 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

DSM1-5-D15-S
CUI Inc.
1: $9.16
48In Stock
New Product

Mfr. Part No.
DSM1-5-D15-S

Mouser Part No
490-DSM1-5-D15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-15 Vdc, +/-0.034 A, single regulated output, SIP

Learn More

Datasheet

48In Stock

$9.16

$9.11

$7.73

$7.71

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

15 V

34 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-3.3 Vdc, +/-0.152 A, single regulated output, SIP

DSM1-5-D3-S
CUI Inc.
1: $9.16
49In Stock
New Product

Mfr. Part No.
DSM1-5-D3-S

Mouser Part No
490-DSM1-5-D3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, +/-3.3 Vdc, +/-0.152 A, single regulated output, SIP

Learn More

Datasheet

49In Stock

$9.16

$9.11

$7.73

$7.71

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

3.3 V

152 mA

Industrial

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

DSM1-5-S15-S
CUI Inc.
1: $8.76
40In Stock
New Product

Mfr. Part No.
DSM1-5-S15-S

Mouser Part No
490-DSM1-5-S15-S

New Product

CUI Inc.

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

Learn More

Datasheet

40In Stock

$8.76

$7.44

$7.35

$7.32

$7.16

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

15 V

67 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 2W, 21.6 26.4 Vdc input, +/-15 Vdc, +/-0.067 A, single regulated output, SIP

DSM2-24-D15-S
CUI Inc.
1: $11.40
50In Stock
New Product

Mfr. Part No.
DSM2-24-D15-S

Mouser Part No
490-DSM2-24-D15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 2W, 21.6 26.4 Vdc input, +/-15 Vdc, +/-0.067 A, single regulated output, SIP

Learn More

Datasheet

50In Stock

$11.40

$10.98

$10.80

$10.56

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

24 V

15 V

67 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 2W, 4.5 5.5 Vdc input, +/-12 Vdc, +/-0.084 A, single regulated output, SIP

DSM2-5-D12-S
CUI Inc.
1: $11.40
46In Stock
New Product

Mfr. Part No.
DSM2-5-D12-S

Mouser Part No
490-DSM2-5-D12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 2W, 4.5 5.5 Vdc input, +/-12 Vdc, +/-0.084 A, single regulated output, SIP

Learn More

Datasheet

46In Stock

$11.40

$10.98

$10.80

$10.56

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

5 V

12 V

84 mA

Industrial

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 10.8 13.2 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP

PTM2-12-S15-S
CUI Inc.
1: $21.52
24In Stock
New Product

Mfr. Part No.
PTM2-12-S15-S

Mouser Part No
490-PTM2-12-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 10.8 13.2 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP

Learn More

Datasheet

24In Stock

$21.52

$21.34

$18.63

$18.62

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

12 V

15 V

134 mA

Industrial

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 21.6 26.4 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP

PTM2-24-S12-S
CUI Inc.
1: $21.52
37In Stock
New Product

Mfr. Part No.
PTM2-24-S12-S

Mouser Part No
490-PTM2-24-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 21.6 26.4 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP

Learn More

Datasheet

37In Stock

$21.52

$21.34

$18.63

$18.62

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

24 V

12 V

167 mA

Industrial

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 2.97 3.63 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP

PTM2-3-S12-S
CUI Inc.
1: $21.52
46In Stock
New Product

Mfr. Part No.
PTM2-3-S12-S

Mouser Part No
490-PTM2-3-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 2.97 3.63 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP

Learn More

Datasheet

46In Stock

$21.52

$20.71

$20.38

$19.95

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

3.3 V

12 V

167 mA

Industrial

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 4.5 5.5 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP

PTM2-5-S12-S
CUI Inc.
1: $21.52
48In Stock
New Product

Mfr. Part No.
PTM2-5-S12-S

Mouser Part No
490-PTM2-5-S12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 4.5 5.5 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP

Learn More

Datasheet

48In Stock

$21.52

$20.71

$20.38

$19.95

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

5 V

12 V

167 mA

Industrial

DC/DC Converters - Through Hole 9-36Vin 5V 3A 15W 1x1 Reg Iso SIP

THL 15-2411WI
TRACO Power
1: $30.39
1,762In Stock

Mfr. Part No.
THL 15-2411WI

Mouser Part No
495-THL15-2411WI

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 5V 3A 15W 1x1 Reg Iso SIP

Learn More

Datasheet

1,762In Stock

$30.39

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

15 W

24 V

5 V

3 A

Industrial

DC/DC Converters - Through Hole 30W 9-36Vin +/-15V 1A 1X1 Metal Case Regulated

THL 30-2423WI
TRACO Power
1: $55.79
61In Stock

Mfr. Part No.
THL 30-2423WI

Mouser Part No
495-THL30-2423WI

TRACO Power

DC/DC Converters - Through Hole 30W 9-36Vin +/-15V 1A 1X1 Metal Case Regulated

Learn More

Datasheet

61In Stock

$55.79

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

30 W

24 V

15 V

1 A

Industrial

DC/DC Converters - Through Hole 15W DC/DC Converter isolated, regulated in a PCB Mount Metal Case

TEL 15-4823WIN
TRACO Power
1: $36.43
132In Stock

Mfr. Part No.
TEL 15-4823WIN

Mouser Part No
495-TEL15-4823WIN

TRACO Power

DC/DC Converters - Through Hole 15W DC/DC Converter isolated, regulated in a PCB Mount Metal Case

Learn More

Datasheet

132In Stock

$36.43

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

15 W

48 V

15 V

500 mA

Industrial

DC/DC Converters - Through Hole 30W 18-75Vin +/-15V 1A 1X1 Metal Case Regulated

THL 30-4823WI
TRACO Power
1: $57.48
40In Stock

Mfr. Part No.
THL 30-4823WI

Mouser Part No
495-THL30-4823WI

TRACO Power

DC/DC Converters - Through Hole 30W 18-75Vin +/-15V 1A 1X1 Metal Case Regulated

Learn More

Datasheet

40In Stock

$57.48

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

30 W

48 V

15 V

1 A

Industrial

DC/DC Converters - SMD 2W 9-36Vin 12Vout 167mA

R2M-2412S/SMD
RECOM Power
1: $22.11
179In Stock

Mfr. Part No.
R2M-2412S/SMD

Mouser Part No
919-R2M-2412S/SMD

RECOM Power

DC/DC Converters - SMD 2W 9-36Vin 12Vout 167mA

Learn More

Datasheet

179In Stock

$22.11

$21.18

$21.00

$18.75

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

2 W

24 VDC

12 VDC

167 mA

Industrial

DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97 3.63 Vdc input, 5 Vdc, 0.2 A, dual unregulated output, SMT

DEP1-3-S5-M
CUI Inc.
1: $5.68
40In Stock
New Product

Mfr. Part No.
DEP1-3-S5-M

Mouser Part No
490-DEP1-3-S5-M

New Product

CUI Inc.

DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97 3.63 Vdc input, 5 Vdc, 0.2 A, dual unregulated output, SMT

Learn More

Datasheet

40In Stock

$5.68

$5.57

$5.49

$5.26

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

3.3 VDC

5 VDC

200 mA

Industrial

DC/DC Converters - SMD dc-dc isolated, 1 W,13.5 16.5 Vdc input, 5 Vdc, 0.2 A, dual unregulated output, SMT

DHP1-15-S5-M
CUI Inc.
1: $5.61
80In Stock
New Product

Mfr. Part No.
DHP1-15-S5-M

Mouser Part No
490-DHP1-15-S5-M

New Product

CUI Inc.

DC/DC Converters - SMD dc-dc isolated, 1 W,13.5 16.5 Vdc input, 5 Vdc, 0.2 A, dual unregulated output, SMT

Learn More

Datasheet

80In Stock

$5.61

$5.50

$5.42

$5.19

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

15 VDC

5 VDC

200 mA

Industrial

Tube DC/DC Converters

Types of DC/DC Converters

Customer Service Office

Company

Resources

Support

180 mW
250 mW
330 mW
360 mW
500 mW
750 mW
900 mW
900 mW, 1.65 W
1 W
1.25 W
1.3 W
1.5 W
1.65 W
1.8 W
2 W
2.31 W
2.4 W
2.5 W
3 W
3.25 W

- 24 V
1.8 V
2.5 V
3.3 V
3.3 VDC
5 V
5 VDC
6.5 V
9 V
12 V
12 V, 24 V
12 V, 24 V, 36 V, 48 V, 72 V
12 VDC
15 V
15 VDC
18 V
20 V
24 V
24 V, 48 V
24 VDC

0 V to 500 V
15 mA
750 mV to 3.3 V
750 mV to 5 V
- 15 V
- 12 V
- 9 V
- 8 V
- 6 V
- 5.2 V
- 5 V
1.2 V
1.5 V
1.8 V
2.5 V
3 V
3.3 V
3.3 V to 15 V
3.3 V to 17 V
3.3 VDC

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
50 uA
330 uA
370 uA
556 uA
- 800 mA
- 600 mA
- 375 mA
- 300 mA
- 250 mA
- 200 mA
- 125 mA
- 100 mA
- 83 mA