DC/DC Converters - Through Hole – Mouser South Africa

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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 3W 9-36Vin 9V 333mA SIP8 Iso Reg

TEC 3-2419WI
TRACO Power
1: $13.71
208In Stock

Mfr. Part No.
TEC 3-2419WI

Mouser Part No
495-TEC3-2419WI

TRACO Power

DC/DC Converters - Through Hole 3W 9-36Vin 9V 333mA SIP8 Iso Reg

Learn More

Datasheet

208In Stock

$13.71

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

24 V

9 V

36 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

TEC 3WI

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

TEC 2-2423
TRACO Power
1: $11.26
269In Stock

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

269In Stock

$11.26

$11.06

$11.05

$10.87

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

24 V

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

TEC 2

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

TEC 2-4812WI
TRACO Power
1: $10.58
390In Stock

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

390In Stock

$10.58

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

48 V

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

TEC 2WI

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

TEC 2-0913
TRACO Power
1: $10.37
31In 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

31In Stock

$10.37

$10.22

$10.06

$9.76

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

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

TEC 2

DC/DC Converters - Through Hole 3W 4.5-13.2Vin +/-5V +/-300mA SIP Iso Re

TEC 3-0921
TRACO Power
1: $14.50
3In Stock
70On Order

Mfr. Part No.
TEC 3-0921

Mouser Part No
495-TEC3-0921

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-13.2Vin +/-5V +/-300mA SIP Iso Re

Learn More

Datasheet

3In Stock

70On Order

$14.50

$14.29

$14.07

$13.63

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

4.5 V

13.2 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

TEC 3

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

TEC 3-1210WI
TRACO Power
1: $14.83
26In 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

26In Stock

$14.83

$14.58

$14.27

$14.04

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

12 V

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

TEC 3WI

DC/DC Converters - Through Hole 3W 18-36Vin 3.3V 700mA SIP8 Iso Reg

TEC 3-2410
TRACO Power
1: $13.47
92In Stock

Mfr. Part No.
TEC 3-2410

Mouser Part No
495-TEC3-2410

TRACO Power

DC/DC Converters - Through Hole 3W 18-36Vin 3.3V 700mA SIP8 Iso Reg

Learn More

Datasheet

92In Stock

$13.47

$13.27

$13.07

$12.67

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

24 V

18 V

36 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

TEC 3

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

TEC 3-2421WI
TRACO Power
1: $16.48
59In 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

59In Stock

$16.48

$16.21

$16.19

$15.92

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

24 V

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

TEC 3WI

DC/DC Converters - Through Hole 3W 9-18Vin +/-5V +/-300mA SIP Iso Reg

TEC 3-1221
TRACO Power
1: $14.40
62In Stock

Mfr. Part No.
TEC 3-1221

Mouser Part No
495-TEC3-1221

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin +/-5V +/-300mA SIP Iso Reg

Learn More

Datasheet

62In Stock

$14.40

$14.29

$13.84

$13.63

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

12 V

9 V

18 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

TEC 3

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

TEC 2-2415WI
TRACO Power
1: $11.49
3,191In 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

Learn More

Datasheet

3,191In Stock

$11.49

$11.30

$11.06

$10.89

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

24 V

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

TEC 2WI

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

TEC 2-1210WI
TRACO Power
1: $11.49
250In Stock
60Expected 2026/05/01

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

250In Stock

60Expected 2026/05/01

$11.49

$11.30

$11.06

$10.89

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

12 V

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

TEC 2WI

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

TEC 2-2413
TRACO Power
1: $10.37
1,505In Stock

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

1,505In Stock

$10.37

$10.22

$10.06

$9.76

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

24 V

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

TEC 2

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

TEC 2-2415
TRACO Power
1: $10.37
564In Stock
320Expected 2026/05/08

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

564In Stock

320Expected 2026/05/08

$10.37

$10.22

$10.06

$9.76

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

24 V

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

TEC 2

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

TEC 2-2423WI
TRACO Power
1: $12.33
199In 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

199In Stock

$12.33

$12.11

$11.85

$11.66

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

24 V

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

TEC 2WI

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

TEC 3-0911
TRACO Power
1: $13.47
181In Stock
20Expected 2026/05/01

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

181In Stock

20Expected 2026/05/01

$13.47

$13.27

$13.07

$12.67

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

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

TEC 3

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

TEC 3-0915
TRACO Power
1: $13.47
800In 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

800In Stock

$13.47

$13.27

$13.07

$12.67

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

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

TEC 3

DC/DC Converters - Through Hole 4.5-13.2Vin +/-15V 3W +/-100mA SIP Iso

TEC 3-0923
TRACO Power
1: $15.13
232In Stock

Mfr. Part No.
TEC 3-0923

Mouser Part No
495-TEC3-0923

TRACO Power

DC/DC Converters - Through Hole 4.5-13.2Vin +/-15V 3W +/-100mA SIP Iso

Learn More

Datasheet

232In Stock

$15.13

$14.33

$14.04

$13.80

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

4.5 V

13.2 V

15 V

100 mA

- 15 V

100 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

TEC 3

DC/DC Converters - Through Hole 3W 4.5-18Vin 5V 600mA SIP8 Iso Reg

TEC 3-1211WI
TRACO Power
1: $15.43
476In Stock

Mfr. Part No.
TEC 3-1211WI

Mouser Part No
495-TEC3-1211WI

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-18Vin 5V 600mA SIP8 Iso Reg

Learn More

Datasheet

476In Stock

$15.43

$14.61

$14.30

$14.07

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

12 V

4.5 V

18 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

TEC 3WI

DC/DC Converters - Through Hole 3W 4.5-18Vin 24V 125mA SIP8 Iso Reg

TEC 3-1215WI
TRACO Power
1: $14.83
456In Stock
550Expected 2026/06/26

Mfr. Part No.
TEC 3-1215WI

Mouser Part No
495-TEC3-1215WI

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-18Vin 24V 125mA SIP8 Iso Reg

Learn More

Datasheet

456In Stock

550Expected 2026/06/26

$14.83

$14.58

$14.27

$14.04

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

12 V

4.5 V

18 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

TEC 3WI

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

TEC 3-1219
TRACO Power
1: $14.05
259In 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

259In Stock

$14.05

$13.32

$13.04

$12.83

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

12 V

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

TEC 3

DC/DC Converters - Through Hole 9-18Vin +/-15V 3W +/-100mA SIP Iso

TEC 3-1223
TRACO Power
1: $14.50
128In Stock

Mfr. Part No.
TEC 3-1223

Mouser Part No
495-TEC3-1223

TRACO Power

DC/DC Converters - Through Hole 9-18Vin +/-15V 3W +/-100mA SIP Iso

Learn More

Datasheet

128In Stock

$14.50

$14.29

$14.04

$13.63

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

12 V

9 V

18 V

15 V

100 mA

- 15 V

100 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

TEC 3

DC/DC Converters - Through Hole 3W 9-36Vin 5V 600mA SIP8 Iso Reg

TEC 3-2411WI
TRACO Power
1: $15.43
213In Stock

Mfr. Part No.
TEC 3-2411WI

Mouser Part No
495-TEC3-2411WI

TRACO Power

DC/DC Converters - Through Hole 3W 9-36Vin 5V 600mA SIP8 Iso Reg

Learn More

Datasheet

213In Stock

$15.43

$14.61

$14.30

$14.07

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

24 V

9 V

36 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

TEC 3WI

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

TEC 3-2415
TRACO Power
1: $13.47
533In Stock
1,410On Order

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

533In Stock

1,410On Order

$13.47

$13.27

$13.07

$12.67

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

24 V

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

TEC 3

DC/DC Converters - Through Hole 3W 9-36Vin 24V 125mA SIP8 Iso Reg

TEC 3-2415WI
TRACO Power
1: $15.03
733In Stock

Mfr. Part No.
TEC 3-2415WI

Mouser Part No
495-TEC3-2415WI

TRACO Power

DC/DC Converters - Through Hole 3W 9-36Vin 24V 125mA SIP8 Iso Reg

Learn More

Datasheet

733In Stock

$15.03

$14.91

$14.75

$14.62

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

24 V

9 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

TEC 3WI

DC/DC Converters - Through Hole 3W 18-75Vin 24V 125mA SIP8 Iso Reg

TEC 3-4815WI
TRACO Power
1: $14.83
160In Stock
150Expected 2026/09/04

Mfr. Part No.
TEC 3-4815WI

Mouser Part No
495-TEC3-4815WI

TRACO Power

DC/DC Converters - Through Hole 3W 18-75Vin 24V 125mA SIP8 Iso Reg

Learn More

Datasheet

160In Stock

150Expected 2026/09/04

$14.83

$14.58

$14.27

$14.06

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

48 V

18 V

75 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

TEC 3WI

TEC 2/TEC 3 DC/DC Converters

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