DC/DC Converters - Through Hole

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THL 15WI Series 15W DC/DC Converters

TRACO Power THL 15WI Series 15W DC/DC Converters deliver a combination of both reduced cost and high performance. These encapsulated DC/DC converters offer 1500V_DC I/O isolation, come in a 1" x 1" x 0.4" shielded metal package, and feature a fully integrated EN 55032 class A filter. The THL 15WI converters from TRACO Power are available in 4:1 input ranges of 9V_DC to 36V_DC and 18V_DC to 75V_DCvariants; the available models include precisely regulated outputs of 3.3V_DC to 24V_DC for single and dual output 12V_DC and 15V_DC versions.

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Part #

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

THL 15-2411WI
TRACO Power
1: $41.32
1,421In 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

1,421In Stock

$41.32

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

5 V

3 A

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 9-36Vin 3.3V 3.4A 15W 1x1 Reg Iso SIP

THL 15-2410WI
TRACO Power
1: $41.79
246In Stock
260Expected 20/11/2026

Mfr. Part No.
THL 15-2410WI

Mouser Part No
495-THL15-2410WI

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 3.3V 3.4A 15W 1x1 Reg Iso SIP

Learn More

Datasheet

246In Stock

260Expected 20/11/2026

$41.79

$41.32

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

3.3 V

3.4 A

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 9-36Vin 12V 1.25A 15W 1x1 Reg Iso SIP

THL 15-2412WI
TRACO Power
1: $39.67
373In Stock

Mfr. Part No.
THL 15-2412WI

Mouser Part No
495-THL15-2412WI

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 12V 1.25A 15W 1x1 Reg Iso SIP

Learn More

Datasheet

373In Stock

$39.67

$38.96

$38.24

$38.15

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

12 V

1.25 A

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

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

THL 15-2413WI
TRACO Power
1: $39.20
193In Stock

Mfr. Part No.
THL 15-2413WI

Mouser Part No
495-THL15-2413WI

TRACO Power

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

Learn More

Datasheet

193In Stock

$39.20

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

15 V

1 A

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 9-36Vin 24V 625mA 15W 1x1 Reg Iso SIP

THL 15-2415WI
TRACO Power
1: $39.67
301In Stock

Mfr. Part No.
THL 15-2415WI

Mouser Part No
495-THL15-2415WI

TRACO Power

DC/DC Converters - Through Hole 9-36Vin 24V 625mA 15W 1x1 Reg Iso SIP

Learn More

Datasheet

301In Stock

$39.67

$38.96

$38.24

$38.08

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

625 mA

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 15W 9-36Vin +/-12V +/-625mA 1x1 Reg SIP

THL 15-2422WI
TRACO Power
1: $41.79
97In Stock
80Expected 16/10/2026

Mfr. Part No.
THL 15-2422WI

Mouser Part No
495-THL15-2422WI

TRACO Power

DC/DC Converters - Through Hole 15W 9-36Vin +/-12V +/-625mA 1x1 Reg SIP

Learn More

Datasheet

97In Stock

80Expected 16/10/2026

$41.79

$41.10

$40.96

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

12 V

625 mA

- 12 V

625 mA

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 15W 9-36Vin +/-15V +/-500mA 1x1 Reg SIP

THL 15-2423WI
TRACO Power
1: $41.79
130In Stock

Mfr. Part No.
THL 15-2423WI

Mouser Part No
495-THL15-2423WI

TRACO Power

DC/DC Converters - Through Hole 15W 9-36Vin +/-15V +/-500mA 1x1 Reg SIP

Learn More

Datasheet

130In Stock

$41.79

$41.10

$40.34

$40.22

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

15 V

500 mA

- 15 V

500 mA

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 18-75Vin 5V 3A 15W 1x1 Reg Iso SIP

THL 15-4811WI
TRACO Power
1: $41.79
335In Stock

Mfr. Part No.
THL 15-4811WI

Mouser Part No
495-THL15-4811WI

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 5V 3A 15W 1x1 Reg Iso SIP

Learn More

Datasheet

335In Stock

$41.79

$41.40

Quote

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

5 V

3 A

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 18-75Vin 12V 1.25A 15W 1x1 Reg Iso SIP

THL 15-4812WI
TRACO Power
1: $39.67
273In Stock

Mfr. Part No.
THL 15-4812WI

Mouser Part No
495-THL15-4812WI

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 12V 1.25A 15W 1x1 Reg Iso SIP

Learn More

Datasheet

273In Stock

$39.67

$38.96

$38.23

$37.93

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

12 V

1.25 A

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 18-75Vin 3.3V 3.4A 15W 1x1 Reg Iso SIP

THL 15-4810WI
TRACO Power
1: $41.79
10In Stock

Mfr. Part No.
THL 15-4810WI

Mouser Part No
495-THL15-4810WI

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 3.3V 3.4A 15W 1x1 Reg Iso SIP

Learn More

Datasheet

10In Stock

$41.79

$41.32

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

3.3 V

3.4 A

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 18-75Vin 24V 625mA 15W 1x1 Reg Iso SIP

THL 15-4815WI
TRACO Power
1: $39.20
2In Stock
470On Order

Mfr. Part No.
THL 15-4815WI

Mouser Part No
495-THL15-4815WI

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 24V 625mA 15W 1x1 Reg Iso SIP

Learn More

Datasheet

2In Stock

470On Order

$39.20

$38.45

$37.92

$37.60

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

625 mA

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 18-75Vin 15V 1A 15W 1x1 Reg Iso SIP

THL 15-4813WI
TRACO Power
1: $39.67
10Expected 1/10/2026

Mfr. Part No.
THL 15-4813WI

Mouser Part No
495-THL15-4813WI

TRACO Power

DC/DC Converters - Through Hole 18-75Vin 15V 1A 15W 1x1 Reg Iso SIP

Learn More

Datasheet

10Expected 1/10/2026

$39.67

$39.20

$38.65

$38.42

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

15 V

1 A

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 15W 18-75Vin +/-12V +/-625mA 1x1 Reg SIP

THL 15-4822WI
TRACO Power
1: $41.81
50Factory Stock Available

Mfr. Part No.
THL 15-4822WI

Mouser Part No
495-THL15-4822WI

TRACO Power

DC/DC Converters - Through Hole 15W 18-75Vin +/-12V +/-625mA 1x1 Reg SIP

Learn More

Datasheet

50Factory Stock Available

More Info Available

$41.81

$41.32

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

12 V

625 mA

- 12 V

625 mA

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

DC/DC Converters - Through Hole 15W 18-75Vin +/-15V +/-500mA 1x1 Reg SIP

THL 15-4823WI
TRACO Power
1: $41.79
160Factory Stock Available

Mfr. Part No.
THL 15-4823WI

Mouser Part No
495-THL15-4823WI

TRACO Power

DC/DC Converters - Through Hole 15W 18-75Vin +/-15V +/-500mA 1x1 Reg SIP

Learn More

Datasheet

160Factory Stock Available

More Info Available

$41.79

$41.10

$40.79

$39.81

View

Min.: 1
Mult.: 1

Isolated

2 Output

15 W

15 V

500 mA

- 15 V

500 mA

1.5 kV

25.4 mm (1 in)

10.16 mm (0.4 in)

Industrial

+ 90 C

- 40 C

THL15WI

THL 15WI Series 15W DC/DC Converters

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