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Tube DC/DC Converters

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Types of DC/DC Converters

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Results: 26,528

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Packaging = Tube

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Part #

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 4.5-5.5 Vdc input,

PTM2-5-D5-S
CUI Inc.
1: $32.22
15In Stock
New Product

Mfr. Part No.
PTM2-5-D5-S

Mouser Part No
490-PTM2-5-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 4.5-5.5 Vdc input,

Learn More

Datasheet

15In Stock

$32.22

$31.02

$30.51

$29.87

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

2 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 4.5-5.5 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP

PTM2-5-S15-S
CUI Inc.
1: $29.44
37In Stock
New Product

Mfr. Part No.
PTM2-5-S15-S

Mouser Part No
490-PTM2-5-S15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 4.5-5.5 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP

Learn More

Datasheet

37In Stock

$29.44

$28.34

$27.88

$27.29

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

5 V

15 V

134 mA

Industrial

DC/DC Converters - SMD dc-dc isolated, 1 W,10.8-13.2 Vdc input, 12 Vdc, 0.084 A, dual unregulated output, SMT

DEP1-12-S12-M
CUI Inc.
1: $7.71
256In Stock
160On Order
New Product

Mfr. Part No.
DEP1-12-S12-M

Mouser Part No
490-DEP1-12-S12-M

New Product

CUI Inc.

DC/DC Converters - SMD dc-dc isolated, 1 W,10.8-13.2 Vdc input, 12 Vdc, 0.084 A, dual unregulated output, SMT

Learn More

Datasheet

256In Stock

160On Order

$7.71

$7.58

$7.46

$7.16

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

12 VDC

84 mA

Industrial

DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97-3.63 Vdc input, 15 Vdc, 0.067 A, dual unregulated output, SMT

DEP1-3-S15-M
CUI Inc.
1: $7.71
38In Stock
80On Order
New Product

Mfr. Part No.
DEP1-3-S15-M

Mouser Part No
490-DEP1-3-S15-M

New Product

CUI Inc.

DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97-3.63 Vdc input, 15 Vdc, 0.067 A, dual unregulated output, SMT

Learn More

Datasheet

38In Stock

80On Order

$7.71

$7.58

$7.46

$7.16

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

3.3 VDC

15 VDC

67 mA

Industrial

DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97-3.63 Vdc input, 3.3 Vdc, 0.303 A, dual unregulated output, SMT

DEP1-3-S3-M
CUI Inc.
1: $7.71
46In Stock
80Expected 12/5/2026
New Product

Mfr. Part No.
DEP1-3-S3-M

Mouser Part No
490-DEP1-3-S3-M

New Product

CUI Inc.

DC/DC Converters - SMD dc-dc isolated, 1 W, 2.97-3.63 Vdc input, 3.3 Vdc, 0.303 A, dual unregulated output, SMT

Learn More

Datasheet

46In Stock

80Expected 12/5/2026

$7.71

$7.58

$7.46

$7.16

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

3.3 VDC

303 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: $7.71
43In 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

43In Stock

$7.71

$7.58

$7.46

$7.16

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: $7.60
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

$7.60

$7.48

$7.37

$7.06

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

15 VDC

5 VDC

200 mA

Industrial

DC/DC Converters - SMD dc-dc isolated, 1 W, 21.6-26.4 Vdc input,

DHP1-24-D3-M
CUI Inc.
1: $7.60
46In Stock
New Product

Mfr. Part No.
DHP1-24-D3-M

Mouser Part No
490-DHP1-24-D3-M

New Product

CUI Inc.

DC/DC Converters - SMD dc-dc isolated, 1 W, 21.6-26.4 Vdc input,

Learn More

Datasheet

46In Stock

$7.60

$7.48

$7.37

$7.06

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

2 Output

1 W

24 VDC

3.3 VDC

152 mA

Industrial

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

DQS1-3-S12-S
CUI Inc.
1: $8.92
73In Stock
New Product

Mfr. Part No.
DQS1-3-S12-S

Mouser Part No
490-DQS1-3-S12-S

New Product

CUI Inc.

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

Learn More

Datasheet

73In Stock

$8.92

$8.78

$8.66

$8.26

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 1W 7 Pin SIP Isolated DC-DC Converter

DRM1-12-S5-S
CUI Inc.
1: $10.68
33In Stock
100Expected 23/3/2026
New Product

Mfr. Part No.
DRM1-12-S5-S

Mouser Part No
490-DRM1-12-S5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole 1W 7 Pin SIP Isolated DC-DC Converter

Learn More

Datasheet

33In Stock

100Expected 23/3/2026

$10.68

$10.52

$10.37

$9.88

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

5 V

200 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6-26.4 Vdc input,

DRM1-24-D3-S
CUI Inc.
1: $11.79
50In Stock
New Product

Mfr. Part No.
DRM1-24-D3-S

Mouser Part No
490-DRM1-24-D3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6-26.4 Vdc input,

Learn More

Datasheet

50In Stock

$11.79

$11.62

$11.45

$10.88

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

24 V

3.3 V

152 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6-26.4 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

DRM1-24-S3-S
CUI Inc.
1: $10.68
100In Stock
New Product

Mfr. Part No.
DRM1-24-S3-S

Mouser Part No
490-DRM1-24-S3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6-26.4 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP

Learn More

Datasheet

100In Stock

$10.68

$10.52

$10.37

$9.88

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

24 V

3.3 V

303 mA

Industrial

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

DRM2-12-D12-S
CUI Inc.
1: $14.16
73In Stock
New Product

Mfr. Part No.
DRM2-12-D12-S

Mouser Part No
490-DRM2-12-D12-S

New Product

CUI Inc.

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

Learn More

Datasheet

73In Stock

$14.16

$13.65

$13.43

$13.14

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

12 V

84 mA

Industrial

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

DRM2-24-S3-S
CUI Inc.
1: $12.91
43In Stock
New Product

Mfr. Part No.
DRM2-24-S3-S

Mouser Part No
490-DRM2-24-S3-S

New Product

CUI Inc.

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

Learn More

Datasheet

43In Stock

$12.91

$12.43

$12.23

$11.97

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

24 V

3.3 V

606 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8-13.2 Vdc input,

DSM1-12-D15-S
CUI Inc.
1: $12.70
48In Stock
New Product

Mfr. Part No.
DSM1-12-D15-S

Mouser Part No
490-DSM1-12-D15-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8-13.2 Vdc input,

Learn More

Datasheet

48In Stock

$12.70

$12.23

$12.04

$11.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

15 V

34 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8-13.2 Vdc input,

DSM1-12-D5-S
CUI Inc.
1: $12.70
45In Stock
New Product

Mfr. Part No.
DSM1-12-D5-S

Mouser Part No
490-DSM1-12-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8-13.2 Vdc input,

Learn More

Datasheet

45In Stock

$12.70

$12.23

$12.04

$11.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

5 V

100 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

DSM1-12-S12-S
CUI Inc.
1: $11.91
42In Stock
New Product

Mfr. Part No.
DSM1-12-S12-S

Mouser Part No
490-DSM1-12-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

42In Stock

$11.91

$11.75

$11.56

$10.99

View

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, 5Vdc, 0.2 A, single regulated output, SIP

DSM1-12-S5-S
CUI Inc.
1: $11.91
114In Stock
75On Order
New Product

Mfr. Part No.
DSM1-12-S5-S

Mouser Part No
490-DSM1-12-S5-S

New Product

CUI Inc.

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

Learn More

Datasheet

114In Stock

75On Order

$11.91

$11.75

$11.56

$10.99

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

5 V

200 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6-26.4 Vdc input,

DSM1-24-D3-S
CUI Inc.
1: $12.70
39In Stock
New Product

Mfr. Part No.
DSM1-24-D3-S

Mouser Part No
490-DSM1-24-D3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6-26.4 Vdc input,

Learn More

Datasheet

39In Stock

$12.70

$12.23

$12.04

$11.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

24 V

3.3 V

152 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6-26.4 Vdc input,

DSM1-24-D5-S
CUI Inc.
1: $12.70
38In Stock
New Product

Mfr. Part No.
DSM1-24-D5-S

Mouser Part No
490-DSM1-24-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6-26.4 Vdc input,

Learn More

Datasheet

38In Stock

$12.70

$12.23

$12.04

$11.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

24 V

5 V

100 mA

Industrial

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

DSM1-24-S15-S
CUI Inc.
1: $11.91
50In Stock
New Product

Mfr. Part No.
DSM1-24-S15-S

Mouser Part No
490-DSM1-24-S15-S

New Product

CUI Inc.

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

Learn More

Datasheet

50In Stock

$11.91

$11.75

$11.56

$10.99

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

24 V

15 V

67 mA

Industrial

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5-5.5 Vdc input,

DSM1-5-D5-S
CUI Inc.
1: $12.70
41In Stock
New Product

Mfr. Part No.
DSM1-5-D5-S

Mouser Part No
490-DSM1-5-D5-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5-5.5 Vdc input,

Learn More

Datasheet

41In Stock

$12.70

$12.23

$12.04

$11.79

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

100 mA

Industrial

DC/DC Converters - Through Hole dc-dc non-isolated, 0.5 A, 4.75-36 Vdc input, 3.3 Vdc output, SIP

P7803B-500
CUI Inc.
1: $6.92
209In Stock
126Expected 4/5/2026
New Product

Mfr. Part No.
P7803B-500

Mouser Part No
490-P7803B-500

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc non-isolated, 0.5 A, 4.75-36 Vdc input, 3.3 Vdc output, SIP

Learn More

Datasheet

209In Stock

126Expected 4/5/2026

$6.92

$6.77

$6.67

$6.42

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1.65 W

24 V

3.3 V

500 mA

Industrial

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 2.97-3.63 Vdc input, 3.3 Vdc, 0.606 A, single regulated output, SIP

PTM2-3-S3-S
CUI Inc.
1: $29.44
25In Stock
New Product

Mfr. Part No.
PTM2-3-S3-S

Mouser Part No
490-PTM2-3-S3-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 2.97-3.63 Vdc input, 3.3 Vdc, 0.606 A, single regulated output, SIP

Learn More

Datasheet

25In Stock

$29.44

$28.34

$27.88

$27.29

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

3.3 V

606 mA

Industrial

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 4.5-5.5 Vdc input,

PTM2-5-D12-S
CUI Inc.
1: $32.22
24In Stock
New Product

Mfr. Part No.
PTM2-5-D12-S

Mouser Part No
490-PTM2-5-D12-S

New Product

CUI Inc.

DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 4.5-5.5 Vdc input,

Learn More

Datasheet

24In Stock

$32.22

$31.02

$30.51

$29.87

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

2 W

5 V

12 V

84 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