DC/DC Converters - Through Hole

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TEC 2/TEC 3 DC/DC Converters

TRACO Power TEC 2 and TEC 3 Series 2W and 3W DC/DC Converters feature an industry-standard SIP-8 package and are available with a wide 2:1 input range or an ultra-wide 4:1 input range (WI suffix). The TEC 2 and TEC 3 DC/DC Converters are designed as a cost-effective solution with increased performance to existing 2W and 3W SIP packages. These converters deliver high efficiencies with low thermal loss over a wide temperature range and are fully regulated over a 0 to 100% load with no minimum load required. TEC 2 and TEC 3 provide a functional I/O-isolation system approved to IEC/EN 60950-1 with a test voltage (60s) of 1600V_DC.

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Part #

DC/DC Converters - Through Hole 2W 9-36Vin 24V 83mA SIP8 Iso Reg

TEC 2-2415WI
TRACO Power
1: $15.63
2,861In Stock

Mfr. Part No.
TEC 2-2415WI

Mouser Part No
495-TEC2-2415WI

TRACO Power

DC/DC Converters - Through Hole 2W 9-36Vin 24V 83mA SIP8 Iso Reg

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Datasheet

2,861In Stock

$15.63

$15.37

$14.69

$14.57

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

36 V

24 V

83 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 3W 4.5-13.2Vin 5V 600mA SIP8 Iso Reg

TEC 3-0911
TRACO Power
1: $17.05
180In Stock

Mfr. Part No.
TEC 3-0911

Mouser Part No
495-TEC3-0911

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-13.2Vin 5V 600mA SIP8 Iso Reg

Learn More

Datasheet

180In Stock

$17.05

$17.04

$17.03

$16.78

$16.51

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

13.2 V

5 V

600 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 90 C

- 40 C

TEC 3

DC/DC Converters - Through Hole 3W 4.5-13.2Vin 24V 125mA SIP8 Iso Reg

TEC 3-0915
TRACO Power
1: $17.04
671In Stock

Mfr. Part No.
TEC 3-0915

Mouser Part No
495-TEC3-0915

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-13.2Vin 24V 125mA SIP8 Iso Reg

Learn More

Datasheet

671In Stock

$17.04

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

13.2 V

24 V

125 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 90 C

- 40 C

TEC 3

DC/DC Converters - Through Hole 2W 9-36Vin 15V 134mA SIP8 Iso Reg

TEC 2-2413WI
TRACO Power
1: $14.95
984In Stock

Mfr. Part No.
TEC 2-2413WI

Mouser Part No
495-TEC2-2413WI

TRACO Power

DC/DC Converters - Through Hole 2W 9-36Vin 15V 134mA SIP8 Iso Reg

Learn More

Datasheet

984In Stock

$14.95

$14.82

$14.65

$14.57

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

36 V

15 V

134 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 3W 9-18Vin 9V 333mA SIP8 Iso Reg

TEC 3-1219
TRACO Power
1: $17.04
251In Stock

Mfr. Part No.
TEC 3-1219

Mouser Part No
495-TEC3-1219

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin 9V 333mA SIP8 Iso Reg

Learn More

Datasheet

251In Stock

$17.04

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

18 V

9 V

333 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 90 C

- 40 C

TEC 3

DC/DC Converters - Through Hole 4.5-13.2Vin +/-15V 2W +/-67mA SIP Iso

TEC 2-0923
TRACO Power
1: $15.07
765In Stock

Mfr. Part No.
TEC 2-0923

Mouser Part No
495-TEC2-0923

TRACO Power

DC/DC Converters - Through Hole 4.5-13.2Vin +/-15V 2W +/-67mA SIP Iso

Learn More

Datasheet

765In Stock

$15.07

$14.95

$14.48

$14.47

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

4.5 V

13.2 V

15 V

67 mA

- 15 V

67 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 95 C

- 40 C

TEC 2

DC/DC Converters - Through Hole 3W 4.5-18Vin 3.3V 700mA SIP8 Iso Reg

TEC 3-1210WI
TRACO Power
1: $20.17
36In Stock

Mfr. Part No.
TEC 3-1210WI

Mouser Part No
495-TEC3-1210WI

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-18Vin 3.3V 700mA SIP8 Iso Reg

Learn More

Datasheet

36In Stock

$20.17

$19.83

$19.41

$19.09

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

18 V

3.3 V

700 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 90 C

- 40 C

TEC 3WI

DC/DC Converters - Through Hole 2W 36-75Vin 12V 167mA SIP8 Iso Reg

TEC 2-4812
TRACO Power
1: $14.10
18In Stock

Mfr. Part No.
TEC 2-4812

Mouser Part No
495-TEC2-4812

TRACO Power

DC/DC Converters - Through Hole 2W 36-75Vin 12V 167mA SIP8 Iso Reg

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Datasheet

18In Stock

$14.10

$13.90

$13.68

$13.26

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

36 V

75 V

12 V

167 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 95 C

- 40 C

TEC 2

DC/DC Converters - Through Hole 2W 4.5-13.2Vin 15V 134mA SIP8 Iso Reg

TEC 2-0913
TRACO Power
1: $14.10
27In Stock

Mfr. Part No.
TEC 2-0913

Mouser Part No
495-TEC2-0913

TRACO Power

DC/DC Converters - Through Hole 2W 4.5-13.2Vin 15V 134mA SIP8 Iso Reg

Learn More

Datasheet

27In Stock

$14.10

$13.90

$13.68

$13.26

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

4.5 V

13.2 V

15 V

134 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 95 C

- 40 C

TEC 2

DC/DC Converters - Through Hole 3W 9-36Vin +/-5V +/-300mA SIP Iso Reg

TEC 3-2421WI
TRACO Power
1: $20.78
57In Stock

Mfr. Part No.
TEC 3-2421WI

Mouser Part No
495-TEC3-2421WI

TRACO Power

DC/DC Converters - Through Hole 3W 9-36Vin +/-5V +/-300mA SIP Iso Reg

Learn More

Datasheet

57In Stock

$20.78

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

36 V

5 V

300 mA

- 5 V

300 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 90 C

- 40 C

TEC 3WI

DC/DC Converters - Through Hole 2W 18-75Vin 9V 222mA SIP8 Iso Reg

TEC 2-4819WI
TRACO Power
1: $15.65
83In Stock

Mfr. Part No.
TEC 2-4819WI

Mouser Part No
495-TEC2-4819WI

TRACO Power

DC/DC Converters - Through Hole 2W 18-75Vin 9V 222mA SIP8 Iso Reg

Learn More

Datasheet

83In Stock

$15.65

$15.38

$15.01

$14.81

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

75 V

9 V

222 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 3W 18-36Vin 24V 125mA SIP8 Iso Reg

TEC 3-2415
TRACO Power
1: $18.32
1,241In Stock
1,260Expected 4/12/2026

Mfr. Part No.
TEC 3-2415

Mouser Part No
495-TEC3-2415

TRACO Power

DC/DC Converters - Through Hole 3W 18-36Vin 24V 125mA SIP8 Iso Reg

Learn More

Datasheet

1,241In Stock

1,260Expected 4/12/2026

$18.32

$18.05

$17.78

$17.22

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

36 V

24 V

125 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 90 C

- 40 C

TEC 3

DC/DC Converters - Through Hole 2W 4.5-18Vin 3.3V 500mA SIP8 Iso Reg

TEC 2-1210WI
TRACO Power
1: $15.61
174In Stock

Mfr. Part No.
TEC 2-1210WI

Mouser Part No
495-TEC2-1210WI

TRACO Power

DC/DC Converters - Through Hole 2W 4.5-18Vin 3.3V 500mA SIP8 Iso Reg

Learn More

Datasheet

174In Stock

$15.61

$15.37

$14.97

$14.80

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

4.5 V

18 V

3.3 V

500 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 2W 9-18Vin 24V 83mA SIP8 Iso Reg

TEC 2-1215
TRACO Power
1: $13.11
201In Stock
150Expected 4/12/2026

Mfr. Part No.
TEC 2-1215

Mouser Part No
495-TEC2-1215

TRACO Power

DC/DC Converters - Through Hole 2W 9-18Vin 24V 83mA SIP8 Iso Reg

Learn More

Datasheet

201In Stock

150Expected 4/12/2026

$13.11

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

18 V

24 V

83 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 95 C

- 40 C

TEC 2

DC/DC Converters - Through Hole 2W 9-36Vin 3.3V 500mA SIP8 Iso Reg

TEC 2-2410WI
TRACO Power
1: $15.63
355In Stock

Mfr. Part No.
TEC 2-2410WI

Mouser Part No
495-TEC2-2410WI

TRACO Power

DC/DC Converters - Through Hole 2W 9-36Vin 3.3V 500mA SIP8 Iso Reg

Learn More

Datasheet

355In Stock

$15.63

$15.37

$15.04

$14.80

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

36 V

3.3 V

500 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 2W 18-36Vin 5V 400mA SIP8 Iso Reg

TEC 2-2411
TRACO Power
1: $14.10
542In Stock
1,000Expected 3/9/2026

Mfr. Part No.
TEC 2-2411

Mouser Part No
495-TEC2-2411

TRACO Power

DC/DC Converters - Through Hole 2W 18-36Vin 5V 400mA SIP8 Iso Reg

Learn More

Datasheet

542In Stock

1,000Expected 3/9/2026

$14.10

$13.90

$13.68

$13.26

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

36 V

5 V

400 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 95 C

- 40 C

TEC 2

DC/DC Converters - Through Hole 2W 9-36Vin 5V 400mA SIP8 Iso Reg

TEC 2-2411WI
TRACO Power
1: $15.63
759In Stock

Mfr. Part No.
TEC 2-2411WI

Mouser Part No
495-TEC2-2411WI

TRACO Power

DC/DC Converters - Through Hole 2W 9-36Vin 5V 400mA SIP8 Iso Reg

Learn More

Datasheet

759In Stock

$15.63

$15.34

$15.01

$14.77

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

36 V

5 V

400 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 2W 18-36Vin 15V 134mA SIP8 Iso Reg

TEC 2-2413
TRACO Power
1: $14.10
394In Stock
1,370On Order

Mfr. Part No.
TEC 2-2413

Mouser Part No
495-TEC2-2413

TRACO Power

DC/DC Converters - Through Hole 2W 18-36Vin 15V 134mA SIP8 Iso Reg

Learn More

Datasheet

394In Stock

1,370On Order

$14.10

$13.90

$13.68

$13.26

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

36 V

15 V

134 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 95 C

- 40 C

TEC 2

DC/DC Converters - Through Hole 2W 18-36Vin 24V 83mA SIP8 Iso Reg

TEC 2-2415
TRACO Power
1: $14.10
653In Stock

Mfr. Part No.
TEC 2-2415

Mouser Part No
495-TEC2-2415

TRACO Power

DC/DC Converters - Through Hole 2W 18-36Vin 24V 83mA SIP8 Iso Reg

Learn More

Datasheet

653In Stock

$14.10

$13.90

$13.68

$13.26

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

36 V

24 V

83 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 95 C

- 40 C

TEC 2

DC/DC Converters - Through Hole 9-36Vin +/-12V 2W +/-83mA SIP Iso

TEC 2-2422WI
TRACO Power
1: $16.77
283In Stock
200Expected 11/12/2026

Mfr. Part No.
TEC 2-2422WI

Mouser Part No
495-TEC2-2422WI

TRACO Power

DC/DC Converters - Through Hole 9-36Vin +/-12V 2W +/-83mA SIP Iso

Learn More

Datasheet

283In Stock

200Expected 11/12/2026

$16.77

$16.48

$16.13

$15.87

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

9 V

36 V

12 V

83 mA

- 12 V

83 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 18-36Vin +/-15V 2W +/-67mA SIP Iso

TEC 2-2423
TRACO Power
1: $14.09
159In Stock
90Expected 10/9/2026

Mfr. Part No.
TEC 2-2423

Mouser Part No
495-TEC2-2423

TRACO Power

DC/DC Converters - Through Hole 18-36Vin +/-15V 2W +/-67mA SIP Iso

Learn More

Datasheet

159In Stock

90Expected 10/9/2026

$14.09

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

18 V

36 V

15 V

67 mA

- 15 V

67 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 95 C

- 40 C

TEC 2

DC/DC Converters - Through Hole 9-36Vin +/-15V 2W +/-67mA SIP Iso

TEC 2-2423WI
TRACO Power
1: $16.77
301In Stock

Mfr. Part No.
TEC 2-2423WI

Mouser Part No
495-TEC2-2423WI

TRACO Power

DC/DC Converters - Through Hole 9-36Vin +/-15V 2W +/-67mA SIP Iso

Learn More

Datasheet

301In Stock

$16.77

$16.47

$16.12

$15.86

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

9 V

36 V

15 V

67 mA

- 15 V

67 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 2W 18-75Vin 3.3V 500mA SIP8 Iso Reg

TEC 2-4810WI
TRACO Power
1: $15.63
318In Stock

Mfr. Part No.
TEC 2-4810WI

Mouser Part No
495-TEC2-4810WI

TRACO Power

DC/DC Converters - Through Hole 2W 18-75Vin 3.3V 500mA SIP8 Iso Reg

Learn More

Datasheet

318In Stock

$15.63

$15.37

$15.04

$14.80

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

75 V

3.3 V

500 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 2W 18-75Vin 5V 400mA SIP8 Iso Reg

TEC 2-4811WI
TRACO Power
1: $15.63
662In Stock

Mfr. Part No.
TEC 2-4811WI

Mouser Part No
495-TEC2-4811WI

TRACO Power

DC/DC Converters - Through Hole 2W 18-75Vin 5V 400mA SIP8 Iso Reg

Learn More

Datasheet

662In Stock

$15.63

$15.37

$15.04

$14.80

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

75 V

5 V

400 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

DC/DC Converters - Through Hole 2W 18-75Vin 12V 167mA SIP8 Iso Reg

TEC 2-4812WI
TRACO Power
1: $14.39
253In Stock
150Expected 10/9/2026

Mfr. Part No.
TEC 2-4812WI

Mouser Part No
495-TEC2-4812WI

TRACO Power

DC/DC Converters - Through Hole 2W 18-75Vin 12V 167mA SIP8 Iso Reg

Learn More

Datasheet

253In Stock

150Expected 10/9/2026

$14.39

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

75 V

12 V

167 mA

1.6 kV

SIP-8

21.8 mm (0.858 in)

9.1 mm (0.358 in)

11.2 mm (0.441 in)

Industrial

+ 93 C

- 40 C

TEC 2WI

TEC 2/TEC 3 DC/DC Converters

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