DC/DC Converters - Through Hole – Mouser South Africa

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THN 15WIR 15W DC/DC Converters

TRACO Power THN 15WIR DC/DC Converters are ruggedized 15W units designed for high reliability in harsh environments. These DC/DC converters offer high resistance to electromagnetic interference (EMI), shock/vibration, and thermal shock. The series has EN 50155 and EN 61373 approval, qualifying the converters for railway and transportation systems. TRACO Power THN 15WIR DC/DC Converters also feature EN 45545-2 qualification for fire behavior of components and have IEC/EN/UL 60950-1 approval. The THN 15WIR series includes a built-in EMI 55022 class A filter, input undervoltage lockout, short circuit protection, remote On/Off, and output voltage trim.

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Part #

DC/DC Converters - Through Hole 9-36Vin +/-12V 15W +/-625mA Iso railway

THN 15-2422WIR
TRACO Power
1: $56.60
118In Stock

Mfr. Part No.
THN 15-2422WIR

Mouser Part No
495-THN15-2422WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin +/-12V 15W +/-625mA Iso railway

Learn More

Datasheet

118In Stock

$56.60

$53.82

$52.67

$51.81

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

24 V

9 V

36 V

12 V

625 mA

- 12 V

625 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 18-75Vin 5V 3000mA 15W Iso railway

THN 15-4811WIR
TRACO Power
1: $56.53
153In Stock

Mfr. Part No.
THN 15-4811WIR

Mouser Part No
495-THN15-4811WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 5V 3000mA 15W Iso railway

Learn More

Datasheet

153In Stock

$56.53

$53.54

$52.40

$51.54

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

18 V

75 V

5 V

3 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 18-75Vin 12V 1300mA 15W Iso railway

THN 15-4812WIR
TRACO Power
1: $53.65
27In Stock

Mfr. Part No.
THN 15-4812WIR

Mouser Part No
495-THN15-4812WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 12V 1300mA 15W Iso railway

Learn More

Datasheet

27In Stock

$53.65

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

18 V

75 V

12 V

1.3 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 9-36Vin 5Vout 3000mA 15W Iso railway

THN 15-2411WIR
TRACO Power
1: $54.21
268In Stock
210Expected 2026/02/20

Mfr. Part No.
THN 15-2411WIR

Mouser Part No
495-THN15-2411WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 5Vout 3000mA 15W Iso railway

Learn More

Datasheet

268In Stock

210Expected 2026/02/20

$54.21

$51.17

$47.11

$43.86

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

5 V

3 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 9-36Vin 12V 1300mA 15W Iso railway

THN 15-2412WIR
TRACO Power
1: $51.40
178In Stock

Mfr. Part No.
THN 15-2412WIR

Mouser Part No
495-THN15-2412WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 12V 1300mA 15W Iso railway

Learn More

Datasheet

178In Stock

$51.40

$48.60

$44.74

$41.65

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

12 V

1.3 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 9-36Vin 15V 1000mA 15W Iso railway

THN 15-2413WIR
TRACO Power
1: $51.49
107In Stock

Mfr. Part No.
THN 15-2413WIR

Mouser Part No
495-THN15-2413WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 15V 1000mA 15W Iso railway

Learn More

Datasheet

107In Stock

$51.49

$46.47

$45.17

$44.17

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

15 V

1 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 9-36Vin 24Vout 625mA 15W Iso railway

THN 15-2415WIR
TRACO Power
1: $51.40
86In Stock

Mfr. Part No.
THN 15-2415WIR

Mouser Part No
495-THN15-2415WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 24Vout 625mA 15W Iso railway

Learn More

Datasheet

86In Stock

$51.40

$48.60

$44.74

$41.65

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

24 V

625 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 9-36Vin +/-5Vout 15W +/-1500mA Iso railw

THN 15-2421WIR
TRACO Power
1: $56.82
30In Stock

Mfr. Part No.
THN 15-2421WIR

Mouser Part No
495-THN15-2421WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin +/-5Vout 15W +/-1500mA Iso railw

Learn More

Datasheet

30In Stock

$56.82

$53.82

$52.67

$51.81

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

24 V

9 V

36 V

5 V

1.5 A

- 5 V

1.5 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 9-36Vin +/-15V 15W +/-500mA Iso railway

THN 15-2423WIR
TRACO Power
1: $56.68
13In Stock

Mfr. Part No.
THN 15-2423WIR

Mouser Part No
495-THN15-2423WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin +/-15V 15W +/-500mA Iso railway

Learn More

Datasheet

13In Stock

$56.68

$55.99

$55.82

$54.81

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

24 V

9 V

36 V

15 V

500 mA

- 15 V

500 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 9-36Vin +/-24V 15W +/-315mA Iso railway

THN 15-2425WIR
TRACO Power
1: $56.68
28In Stock

Mfr. Part No.
THN 15-2425WIR

Mouser Part No
495-THN15-2425WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin +/-24V 15W +/-315mA Iso railway

Learn More

Datasheet

28In Stock

$56.68

$55.24

$55.09

$52.85

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

24 V

9 V

36 V

24 V

315 mA

- 24 V

315 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 18-75Vin 3.3V 4500mA 15W Iso railway

THN 15-4810WIR
TRACO Power
1: $56.53
10In Stock

Mfr. Part No.
THN 15-4810WIR

Mouser Part No
495-THN15-4810WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 3.3V 4500mA 15W Iso railway

Learn More

Datasheet

10In Stock

$56.53

$53.54

$52.40

$51.54

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

18 V

75 V

3.3 V

4.5 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 18-75Vin 15V 1000mA 15W Iso railway

THN 15-4813WIR
TRACO Power
1: $53.61
9In Stock

Mfr. Part No.
THN 15-4813WIR

Mouser Part No
495-THN15-4813WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 15V 1000mA 15W Iso railway

Learn More

Datasheet

9In Stock

$53.61

$50.67

$46.64

$43.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

18 V

75 V

15 V

1 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 18-75Vin 24V 625mA 15W Iso railway

THN 15-4815WIR
TRACO Power
1: $53.78
480Factory Stock Available

Mfr. Part No.
THN 15-4815WIR

Mouser Part No
495-THN15-4815WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 24V 625mA 15W Iso railway

Learn More

Datasheet

480Factory Stock Available

More Info Available

$53.78

$50.94

$49.85

$49.04

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

18 V

75 V

24 V

625 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 18-75Vin +/-5V 15W +/-1500mA Iso railwy

THN 15-4821WIR
TRACO Power
1: $58.91
20In Stock

Mfr. Part No.
THN 15-4821WIR

Mouser Part No
495-THN15-4821WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin +/-5V 15W +/-1500mA Iso railwy

Learn More

Datasheet

20In Stock

$58.91

$55.60

$51.18

$47.65

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

48 V

18 V

75 V

5 V

1.5 A

- 5 V

1.5 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 18-75Vin +/-24V 15W +/-315mA Iso railway

THN 15-4825WIR
TRACO Power
1: $58.91
7In Stock

Mfr. Part No.
THN 15-4825WIR

Mouser Part No
495-THN15-4825WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin +/-24V 15W +/-315mA Iso railway

Learn More

Datasheet

7In Stock

$58.91

$53.88

$51.18

$47.69

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

48 V

18 V

75 V

24 V

315 mA

- 24 V

315 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 36-160Vin 5V 3000mA 15W Iso railway

THN 15-7211WIR
TRACO Power
1: $59.71
11In Stock

Mfr. Part No.
THN 15-7211WIR

Mouser Part No
495-THN15-7211WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 5V 3000mA 15W Iso railway

Learn More

Datasheet

11In Stock

$59.71

$56.39

$51.92

$48.33

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

110 V

36 V

160 V

5 V

3 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 36-160Vin 24V 625mA 15W Iso railway

THN 15-7215WIR
TRACO Power
1: $55.02
22In Stock
20Expected 2026/02/13

Mfr. Part No.
THN 15-7215WIR

Mouser Part No
495-THN15-7215WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 24V 625mA 15W Iso railway

Learn More

Datasheet

22In Stock

20Expected 2026/02/13

$55.02

$53.61

$52.24

$51.61

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

110 V

36 V

160 V

24 V

625 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 9-36Vin 3.3V 4500mA 15W Iso railway

THN 15-2410WIR
TRACO Power
1: $52.65
23On Order

Mfr. Part No.
THN 15-2410WIR

Mouser Part No
495-THN15-2410WIR

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 3.3V 4500mA 15W Iso railway

Learn More

Datasheet

23On Order

$52.65

$51.16

$46.54

$45.97

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

3.3 V

4.5 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 18-75Vin +/-12V 15W +/-625mA Iso railway

THN 15-4822WIR
TRACO Power
1: $58.91
40Factory Stock Available

Mfr. Part No.
THN 15-4822WIR

Mouser Part No
495-THN15-4822WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin +/-12V 15W +/-625mA Iso railway

Learn More

Datasheet

40Factory Stock Available

More Info Available

$58.91

$55.60

$51.18

$47.65

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

48 V

18 V

75 V

12 V

625 mA

- 12 V

625 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 18-75Vin +/-15V 15W +/-500mA Iso railway

THN 15-4823WIR
TRACO Power
1: $58.91
110Factory Stock Available

Mfr. Part No.
THN 15-4823WIR

Mouser Part No
495-THN15-4823WIR

TRACO Power

DC/DC Converters - Through Hole 18-75Vin +/-15V 15W +/-500mA Iso railway

Learn More

Datasheet

110Factory Stock Available

More Info Available

$58.91

$55.60

$51.18

$47.65

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

48 V

18 V

75 V

15 V

500 mA

- 15 V

500 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 36-160Vin 3.3V 15W 4500mA Iso railway

THN 15-7210WIR
TRACO Power
1: $59.71
330Factory Stock Available

Mfr. Part No.
THN 15-7210WIR

Mouser Part No
495-THN15-7210WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 3.3V 15W 4500mA Iso railway

Learn More

Datasheet

330Factory Stock Available

More Info Available

$59.71

$56.39

$51.92

$48.33

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

110 V

36 V

160 V

3.3 V

4.5 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 36-160Vin 15V 1000mA 15W Iso railway

THN 15-7213WIR
TRACO Power
1: $56.73
240Factory Stock Available

Mfr. Part No.
THN 15-7213WIR

Mouser Part No
495-THN15-7213WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 15V 1000mA 15W Iso railway

Learn More

Datasheet

240Factory Stock Available

More Info Available

$56.73

$53.74

$52.59

$51.73

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

110 V

36 V

160 V

15 V

1 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 36-160Vin +/-15V 15W +/-500mA Iso railwa

THN 15-7223WIR
TRACO Power
1: $62.34
120Factory Stock Available

Mfr. Part No.
THN 15-7223WIR

Mouser Part No
495-THN15-7223WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin +/-15V 15W +/-500mA Iso railwa

Learn More

Datasheet

120Factory Stock Available

More Info Available

$62.34

$58.92

$57.65

$56.71

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

110 V

36 V

160 V

15 V

500 mA

- 15 V

500 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 36-160Vin +/-24V 15W +/-315mA Iso railwa

THN 15-7225WIR
TRACO Power
1: $62.34
170Factory Stock Available

Mfr. Part No.
THN 15-7225WIR

Mouser Part No
495-THN15-7225WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin +/-24V 15W +/-315mA Iso railwa

Learn More

Datasheet

170Factory Stock Available

More Info Available

$62.34

$58.92

$57.65

$56.71

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

110 V

36 V

160 V

24 V

315 mA

- 24 V

315 mA

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

DC/DC Converters - Through Hole 36-160Vin 12V 1300mA 15W Iso railway

THN 15-7212WIR
TRACO Power
1: $56.73
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
THN 15-7212WIR

Mouser Part No
495-THN15-7212WIR

TRACO Power

DC/DC Converters - Through Hole 36-160Vin 12V 1300mA 15W Iso railway

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$56.73

$53.74

$52.59

$51.73

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

110 V

36 V

160 V

12 V

1.3 A

3 kV

25.4 mm (1 in)

9.9 mm (0.39 in)

Industrial

THN 15WIR

THN 15WIR 15W DC/DC Converters

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