DC/DC Converters - Through Hole

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15WI/20WI/30WI DC/DC Converter Modules

TRACO Power 15WI/20WI/30WI DC/DC Converters Modules are high-performance DC/DC converters designed with the highest power density. These converter modules are available in 15W, 20W, and 30W variants that are encapsulated in a metal case with dimensions of 1.0" x 1.0" x 0.4". The 15WI/20WI/30WI DC/DC converters modules from TRACO Power have an ultra-wide 4:1 input voltage range and precisely regulated output voltages. The advanced circuit design provides high-efficiency and makes the converter modules more reliable and applicable in temperature ranges of up to +85°C.

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Results: 28

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Part #

DC/DC Converters - Through Hole 9-36Vin 12V 1670mA 20W 1x1 Iso Railway

THN 20-2412WIR
TRACO Power
1: ₡27 407,71
503In Stock

Mfr. Part #
THN 20-2412WIR

Mouser Part #
495-THN20-2412WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 12V 1670mA 20W 1x1 Iso Railway

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Datasheet

503In Stock

₡27 407,71

₡26 960,11

₡26 267,89

₡25 950,40

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

12 V

1.67 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 9-36Vin 5.1V 4A 20W 1x1 Iso Railway

THN 20-2411WIR
TRACO Power
1: ₡30 098,51
402In Stock
20Expected 9/3/2026

Mfr. Part #
THN 20-2411WIR

Mouser Part #
495-THN20-2411WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 5.1V 4A 20W 1x1 Iso Railway

Learn More

Datasheet

402In Stock

20Expected 9/3/2026

₡30 098,51

₡29 583,25

₡28 844,19

₡28 459,05

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

5.1 V

4 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 36-160Vin 24V 833mA 20W 1x1 Iso Railway

THN 20-7215WIR
TRACO Power
1: ₡33 367,04
100In Stock

Mfr. Part #
THN 20-7215WIR

Mouser Part #
495-THN20-7215WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 24V 833mA 20W 1x1 Iso Railway

Learn More

Datasheet

100In Stock

₡33 367,04

₡31 842,07

₡31 337,22

₡31 155,06

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

36 V

160 V

24 V

833 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 18-75Vin 5Vout 6A 30W adj outV to 6V

THN 30-4811WI-A1
TRACO Power
1: ₡44 806,87
59In Stock

Mfr. Part #
THN 30-4811WI-A1

Mouser Part #
495-THN30-4811WI-A1

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 5Vout 6A 30W adj outV to 6V

Learn More

Datasheet

59In Stock

₡44 806,87

₡40 669,17

₡39 794,78

₡39 144,20

View

Min.: 1
Mult.: 1

Isolated

1 Output

30 W

18 V

75 V

5 V

6 A

1.6 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 80 C

- 40 C

THN30WI

DC/DC Converters - Through Hole 36-160Vin 15V 1330mA 20W 1x1 Iso Railway

THN 20-7213WIR
TRACO Power
1: ₡32 711,25
8In Stock

Mfr. Part #
THN 20-7213WIR

Mouser Part #
495-THN20-7213WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 15V 1330mA 20W 1x1 Iso Railway

Learn More

Datasheet

8In Stock

₡32 711,25

₡30 915,64

₡30 249,45

₡29 760,21

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

36 V

160 V

15 V

1.33 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 9-36Vin 3.3V 5.5A 20W 1x1 Iso Railway

THN 20-2410WIR
TRACO Power
1: ₡30 639,80
130In Stock

Mfr. Part #
THN 20-2410WIR

Mouser Part #
495-THN20-2410WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 3.3V 5.5A 20W 1x1 Iso Railway

Learn More

Datasheet

130In Stock

₡30 639,80

₡29 567,64

₡28 932,67

₡28 459,05

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

3.3 V

5.5 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 9-36Vin 24V 833mA 20W 1x1 Iso Railway

THN 20-2415WIR
TRACO Power
1: ₡28 422,62
174In Stock

Mfr. Part #
THN 20-2415WIR

Mouser Part #
495-THN20-2415WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 24V 833mA 20W 1x1 Iso Railway

Learn More

Datasheet

174In Stock

₡28 422,62

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

24 V

833 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 9-36Vin +/-12V 833mA 20W 1x1 Iso Railway

THN 20-2422WIR
TRACO Power
1: ₡32 263,65
75In Stock

Mfr. Part #
THN 20-2422WIR

Mouser Part #
495-THN20-2422WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin +/-12V 833mA 20W 1x1 Iso Railway

Learn More

Datasheet

75In Stock

₡32 263,65

₡30 733,48

₡30 572,14

₡29 343,84

View

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

9 V

36 V

12 V

833 mA

- 12 V

833 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 9-36Vin +/-15V 667mA 20W 1x1 Iso Railway

THN 20-2423WIR
TRACO Power
1: ₡32 268,85
28In Stock

Mfr. Part #
THN 20-2423WIR

Mouser Part #
495-THN20-2423WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin +/-15V 667mA 20W 1x1 Iso Railway

Learn More

Datasheet

28In Stock

₡32 268,85

₡31 222,72

₡31 045,76

₡30 213,02

View

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

9 V

36 V

15 V

667 mA

- 15 V

667 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 18-75Vin 24V 833mA 20W 1x1 Iso Railway

THN 20-4815WIR
TRACO Power
1: ₡30 030,85
248In Stock
250Expected 12/11/2026

Mfr. Part #
THN 20-4815WIR

Mouser Part #
495-THN20-4815WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 24V 833mA 20W 1x1 Iso Railway

Learn More

Datasheet

248In Stock

250Expected 12/11/2026

₡30 030,85

₡29 224,13

₡29 109,63

₡28 875,42

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

24 V

833 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 36-160Vin 12V 1670mA 20W 1x1 Iso Railway

THN 20-7212WIR
TRACO Power
1: ₡32 706,05
45In Stock
30Expected 9/11/2026

Mfr. Part #
THN 20-7212WIR

Mouser Part #
495-THN20-7212WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 12V 1670mA 20W 1x1 Iso Railway

Learn More

Datasheet

45In Stock

30Expected 9/11/2026

₡32 706,05

₡32 466,63

₡32 451,02

₡31 857,69

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

36 V

160 V

12 V

1.67 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 9-36Vin 5Vout 6A 30W adj outV to 6V

THN 30-2411WI-A1
TRACO Power
1: ₡44 806,87
88In Stock

Mfr. Part #
THN 30-2411WI-A1

Mouser Part #
495-THN30-2411WI-A1

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 5Vout 6A 30W adj outV to 6V

Learn More

Datasheet

88In Stock

₡44 806,87

Min.: 1
Mult.: 1

Isolated

1 Output

30 W

9 V

36 V

5 V

6 A

1.6 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 80 C

- 40 C

THN30WI

DC/DC Converters - Through Hole 9-36Vin 5V 3A Adj V to 6

THN 15-2411WI-A1
TRACO Power
1: ₡23 134,69
15In Stock
10Expected 9/3/2026

Mfr. Part #
THN 15-2411WI-A1

Mouser Part #
495-THN15-2411WI-A1

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 5V 3A Adj V to 6

Learn More

Datasheet

15In Stock

10Expected 9/3/2026

₡23 134,69

₡21 911,59

₡21 443,17

₡21 089,26

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

9 V

36 V

5 V

3 A

1.5 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 85 C

- 40 C

THN 15WI

DC/DC Converters - Through Hole 9-36Vin 15V 1330mA 20W 1x1 Iso Railway

THN 20-2413WIR
TRACO Power
1: ₡28 422,62
7In Stock

Mfr. Part #
THN 20-2413WIR

Mouser Part #
495-THN20-2413WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 15V 1330mA 20W 1x1 Iso Railway

Learn More

Datasheet

7In Stock

₡28 422,62

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

9 V

36 V

15 V

1.33 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 18-75Vin 5.1V 4A 20W 1x1 Iso Railway

THN 20-4811WIR
TRACO Power
1: ₡33 450,31
21In Stock

Mfr. Part #
THN 20-4811WIR

Mouser Part #
495-THN20-4811WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 5.1V 4A 20W 1x1 Iso Railway

Learn More

Datasheet

21In Stock

₡33 450,31

₡31 618,27

₡30 941,67

₡30 436,82

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

5.1 V

4 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 18-75Vin 12V 1670mA 20W 1x1 Iso Railway

THN 20-4812WIR
TRACO Power
1: ₡29 801,85
17In Stock

Mfr. Part #
THN 20-4812WIR

Mouser Part #
495-THN20-4812WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 12V 1670mA 20W 1x1 Iso Railway

Learn More

Datasheet

17In Stock

₡29 801,85

₡29 775,83

₡29 146,06

₡29 109,63

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

12 V

1.67 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 18-75Vin 15V 1330mA 20W 1x1 Iso Railway

THN 20-4813WIR
TRACO Power
1: ₡30 499,27
5In Stock

Mfr. Part #
THN 20-4813WIR

Mouser Part #
495-THN20-4813WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 15V 1330mA 20W 1x1 Iso Railway

Learn More

Datasheet

5In Stock

₡30 499,27

₡28 885,83

₡28 266,48

₡27 808,47

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

15 V

1.33 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 18-75V+/-12V 833mA 20W 1x1 Iso Railway

THN 20-4822WIR
TRACO Power
1: ₡34 506,86
1In Stock

Mfr. Part #
THN 20-4822WIR

Mouser Part #
495-THN20-4822WIR

TRACO Power

DC/DC Converters - Through Hole 18-75V+/-12V 833mA 20W 1x1 Iso Railway

Learn More

Datasheet

1In Stock

₡34 506,86

₡32 581,13

₡29 994,42

₡27 928,17

View

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

18 V

75 V

12 V

833 mA

- 12 V

833 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 36-160Vin 3.3V 5.5A 20W 1x1 Iso Railway

THN 20-7210WIR
TRACO Power
1: ₡35 984,98
8In Stock

Mfr. Part #
THN 20-7210WIR

Mouser Part #
495-THN20-7210WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 3.3V 5.5A 20W 1x1 Iso Railway

Learn More

Datasheet

8In Stock

₡35 984,98

₡33 965,57

₡33 236,92

₡32 690,43

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

36 V

160 V

3.3 V

5.5 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 36-160Vin 5.1V 4A 20W 1x1 Iso Railway

THN 20-7211WIR
TRACO Power
1: ₡35 984,98
2In Stock

Mfr. Part #
THN 20-7211WIR

Mouser Part #
495-THN20-7211WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 5.1V 4A 20W 1x1 Iso Railway

Learn More

Datasheet

2In Stock

₡35 984,98

₡33 965,57

₡33 236,92

₡32 690,43

View

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

36 V

160 V

5.1 V

4 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 36-160V+/-12V 833mA 20W 1x1 Iso Railway

THN 20-7222WIR
TRACO Power
1: ₡37 119,59
10In Stock

Mfr. Part #
THN 20-7222WIR

Mouser Part #
495-THN20-7222WIR

TRACO Power

DC/DC Converters - Through Hole 36-160V+/-12V 833mA 20W 1x1 Iso Railway

Learn More

Datasheet

10In Stock

₡37 119,59

₡35 032,53

₡34 277,85

₡33 720,95

View

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

36 V

160 V

12 V

833 mA

- 12 V

833 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 36-160V+/-15V 667mA 20W 1x1 Iso Railway

THN 20-7223WIR
TRACO Power
1: ₡37 119,59
7In Stock

Mfr. Part #
THN 20-7223WIR

Mouser Part #
495-THN20-7223WIR

TRACO Power

DC/DC Converters - Through Hole 36-160V+/-15V 667mA 20W 1x1 Iso Railway

Learn More

Datasheet

7In Stock

₡37 119,59

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

36 V

160 V

15 V

667 mA

- 15 V

667 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 36-160V+/-24V 417mA 20W 1x1 Iso Railway

THN 20-7225WIR
TRACO Power
1: ₡37 119,59
7In Stock

Mfr. Part #
THN 20-7225WIR

Mouser Part #
495-THN20-7225WIR

TRACO Power

DC/DC Converters - Through Hole 36-160V+/-24V 417mA 20W 1x1 Iso Railway

Learn More

Datasheet

7In Stock

₡37 119,59

₡35 032,53

₡34 277,85

₡33 720,95

View

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

36 V

160 V

24 V

417 mA

- 24 V

417 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 9-36Vin +/-24V 417mA 20W 1x1 Iso Railway

THN 20-2425WIR
TRACO Power
1: ₡32 274,06
886On Order

Mfr. Part #
THN 20-2425WIR

Mouser Part #
495-THN20-2425WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin +/-24V 417mA 20W 1x1 Iso Railway

Learn More

Datasheet

886On Order

₡32 274,06

₡32 024,24

₡31 441,31

₡30 213,02

View

Min.: 1
Mult.: 1

Isolated

2 Output

20 W

9 V

36 V

24 V

417 mA

- 24 V

417 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

DC/DC Converters - Through Hole 18-75Vin 3.3V 5.5A 20W 1x1 Iso Railway

THN 20-4810WIR
TRACO Power
1: ₡32 544,70
40On Order

Mfr. Part #
THN 20-4810WIR

Mouser Part #
495-THN20-4810WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 3.3V 5.5A 20W 1x1 Iso Railway

Learn More

Datasheet

40On Order

₡32 544,70

₡32 274,06

₡31 410,09

₡30 790,73

₡30 785,53

Min.: 1
Mult.: 1

Isolated

1 Output

20 W

18 V

75 V

3.3 V

5.5 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

+ 65 C

- 40 C

THN 20WIR

15WI/20WI/30WI DC/DC Converter Modules

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