DC/DC Converters - Through Hole

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THM-3 3W DC/DC Converters

TRACO Power THM-3 3W DC/DC Converters come in a DIP-24 plastic package with a reinforced I/O-isolation system that complies with the medical safety requirements for MOPP (Means of Patient Protection). Combined with a wide 2:1 input voltage range and an internal EMI filter to meet EN55022 class A, TRACO THM-3 converters constitute a reliable solution for many demanding applications. Typical applications include transportation systems, industrial control equipment, measurement equipments, and some IGBT driver applications.

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Results: 32

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Part #

DC/DC Converters - Through Hole 3W 18-36V +/-15Vout +/-100mA DIP Med Iso

THM 3-2423
TRACO Power
1: S/154.84
213In Stock

Mfr. Part #
THM 3-2423

Mouser Part #
495-THM3-2423

TRACO Power

DC/DC Converters - Through Hole 3W 18-36V +/-15Vout +/-100mA DIP Med Iso

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Datasheet

213In Stock

S/154.84

S/153.79

S/150.48

S/150.41

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

18 V

36 V

15 V

100 mA

- 15 V

100 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 36-75Vin 5Vout 600mA DIP Med Iso

THM 3-4811
TRACO Power
1: S/158.15
9In Stock

Mfr. Part #
THM 3-4811

Mouser Part #
495-THM3-4811

TRACO Power

DC/DC Converters - Through Hole 3W 36-75Vin 5Vout 600mA DIP Med Iso

Learn More

Datasheet

9In Stock

S/158.15

S/155.70

S/143.32

S/133.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

36 V

75 V

5 V

600 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 9-18Vin 24Vout 125mA DIP Med Iso

THM 3-1215
TRACO Power
1: S/163.13
9In Stock

Mfr. Part #
THM 3-1215

Mouser Part #
495-THM3-1215

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin 24Vout 125mA DIP Med Iso

Learn More

Datasheet

9In Stock

S/163.13

S/154.49

S/151.22

S/148.77

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

18 V

24 V

125 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 18-36Vin 24Vout 125mA DIP Med Iso

THM 3-2415
TRACO Power
1: S/163.13
3In Stock

Mfr. Part #
THM 3-2415

Mouser Part #
495-THM3-2415

TRACO Power

DC/DC Converters - Through Hole 3W 18-36Vin 24Vout 125mA DIP Med Iso

Learn More

Datasheet

3In Stock

S/163.13

S/153.87

S/150.60

S/148.15

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

36 V

24 V

125 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 9-18Vin 12Vout 250mA DIP Med Iso

THM 3-1212
TRACO Power
1: S/147.76
28In Stock

Mfr. Part #
THM 3-1212

Mouser Part #
495-THM3-1212

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin 12Vout 250mA DIP Med Iso

Learn More

Datasheet

28In Stock

S/147.76

S/147.72

S/147.68

S/145.70

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

18 V

12 V

250 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 18-36Vin 12Vout 250mA DIP Med Iso

THM 3-2412
TRACO Power
1: S/163.13
50In Stock
40Expected 9/25/2026

Mfr. Part #
THM 3-2412

Mouser Part #
495-THM3-2412

TRACO Power

DC/DC Converters - Through Hole 3W 18-36Vin 12Vout 250mA DIP Med Iso

Learn More

Datasheet

50In Stock

40Expected 9/25/2026

S/163.13

S/154.45

S/150.60

S/148.15

S/147.72

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

36 V

12 V

250 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 4.5-9Vin 5Vout 600mA DIP Med Iso

THM 3-0511
TRACO Power
1: S/158.15
10In Stock

Mfr. Part #
THM 3-0511

Mouser Part #
495-THM3-0511

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-9Vin 5Vout 600mA DIP Med Iso

Learn More

Datasheet

10In Stock

S/158.15

S/155.70

S/143.32

S/133.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

5 V

600 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 4.5-9Vin 12Vout 250mA DIP Med Iso

THM 3-0512
TRACO Power
1: S/158.15
1In Stock
10Expected 1/1/2027

Mfr. Part #
THM 3-0512

Mouser Part #
495-THM3-0512

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-9Vin 12Vout 250mA DIP Med Iso

Learn More

Datasheet

1In Stock

10Expected 1/1/2027

S/158.15

S/155.70

S/143.32

S/133.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

12 V

250 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 4.5-9Vin +/-5Vout +/-300mA DIP Med Is

THM 3-0521
TRACO Power
1: S/168.00
12In Stock

Mfr. Part #
THM 3-0521

Mouser Part #
495-THM3-0521

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-9Vin +/-5Vout +/-300mA DIP Med Is

Learn More

Datasheet

12In Stock

S/168.00

S/165.16

S/161.66

S/159.05

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

4.5 V

9 V

5 V

300 mA

- 5 V

300 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 4.5-9V +/-15Vout +/-100mA DIP Med Iso

THM 3-0523
TRACO Power
1: S/158.74
22In Stock

Mfr. Part #
THM 3-0523

Mouser Part #
495-THM3-0523

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-9V +/-15Vout +/-100mA DIP Med Iso

Learn More

Datasheet

22In Stock

S/158.74

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

4.5 V

9 V

15 V

100 mA

- 15 V

100 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 9-18Vin 5Vout 600mA DIP Med Iso

THM 3-1211
TRACO Power
1: S/163.13
19In Stock

Mfr. Part #
THM 3-1211

Mouser Part #
495-THM3-1211

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin 5Vout 600mA DIP Med Iso

Learn More

Datasheet

19In Stock

S/163.13

S/154.49

S/151.22

S/148.77

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

18 V

5 V

600 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 9-18Vin +/-15Vout +/-100mA DIP Med Is

THM 3-1223
TRACO Power
1: S/170.18
7In Stock

Mfr. Part #
THM 3-1223

Mouser Part #
495-THM3-1223

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin +/-15Vout +/-100mA DIP Med Is

Learn More

Datasheet

7In Stock

S/170.18

S/161.19

S/157.72

S/155.16

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

18 V

15 V

100 mA

- 15 V

100 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 18-36Vin 5Vout 600mA DIP Med Iso

THM 3-2411
TRACO Power
1: S/163.13
8In Stock

Mfr. Part #
THM 3-2411

Mouser Part #
495-THM3-2411

TRACO Power

DC/DC Converters - Through Hole 3W 18-36Vin 5Vout 600mA DIP Med Iso

Learn More

Datasheet

8In Stock

S/163.13

S/154.49

S/151.22

S/148.77

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

36 V

5 V

600 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 18-36Vin +/-5Vout +/-300mA DIP Med Is

THM 3-2421
TRACO Power
1: S/163.84
2In Stock

Mfr. Part #
THM 3-2421

Mouser Part #
495-THM3-2421

TRACO Power

DC/DC Converters - Through Hole 3W 18-36Vin +/-5Vout +/-300mA DIP Med Is

Learn More

Datasheet

2In Stock

S/163.84

S/161.11

S/157.69

S/155.16

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

18 V

36 V

5 V

300 mA

- 5 V

300 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 18-36V +/-12Vout +/-125mA DIP Med Iso

THM 3-2422
TRACO Power
1: S/163.84
18In Stock

Mfr. Part #
THM 3-2422

Mouser Part #
495-THM3-2422

TRACO Power

DC/DC Converters - Through Hole 3W 18-36V +/-12Vout +/-125mA DIP Med Iso

Learn More

Datasheet

18In Stock

S/163.84

S/161.15

S/157.69

S/155.16

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

18 V

36 V

12 V

125 mA

- 12 V

125 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 9-18Vin +/-5Vout +/-300mA DIP Med Iso

THM 3-1221
TRACO Power
1: S/170.18
5Expected 9/11/2026

Mfr. Part #
THM 3-1221

Mouser Part #
495-THM3-1221

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin +/-5Vout +/-300mA DIP Med Iso

Learn More

Datasheet

5Expected 9/11/2026

S/170.18

S/161.19

S/157.72

S/155.16

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

18 V

5 V

300 mA

- 5 V

300 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 4.5-9Vin 3.3Vout 1000mA DIP Med Iso

THM 3-0510
TRACO Power
1: S/158.15
90Factory Stock Available

Mfr. Part #
THM 3-0510

Mouser Part #
495-THM3-0510

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-9Vin 3.3Vout 1000mA DIP Med Iso

Learn More

Datasheet

90Factory Stock Available

More Info Available

S/158.15

S/155.70

S/143.32

S/133.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

3.3 V

1 A

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 4.5-9V +/-12Vout +/-125mA DIP Med Iso

THM 3-0522
TRACO Power
1: S/174.38
10Factory Stock Available

Mfr. Part #
THM 3-0522

Mouser Part #
495-THM3-0522

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-9V +/-12Vout +/-125mA DIP Med Iso

Learn More

Datasheet

10Factory Stock Available

More Info Available

S/174.38

S/165.16

S/161.66

S/159.01

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

4.5 V

9 V

12 V

125 mA

- 12 V

125 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 9-18Vin 15Vout 200mA DIP Med Iso

THM 3-1213
TRACO Power
1: S/163.13
40Factory Stock Available

Mfr. Part #
THM 3-1213

Mouser Part #
495-THM3-1213

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin 15Vout 200mA DIP Med Iso

Learn More

Datasheet

40Factory Stock Available

More Info Available

S/163.13

S/154.49

S/151.22

S/148.77

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

18 V

15 V

200 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 18-36Vin 15Vout 200mA DIP Med Iso

THM 3-2413
TRACO Power
1: S/163.13
60Factory Stock Available

Mfr. Part #
THM 3-2413

Mouser Part #
495-THM3-2413

TRACO Power

DC/DC Converters - Through Hole 3W 18-36Vin 15Vout 200mA DIP Med Iso

Learn More

Datasheet

60Factory Stock Available

More Info Available

S/163.13

S/154.49

S/151.22

S/148.77

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

36 V

15 V

200 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 4.5-9Vin 15Vout 200mA DIP Med Iso

THM 3-0513
TRACO Power
1: S/158.15
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
THM 3-0513

Mouser Part #
495-THM3-0513

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-9Vin 15Vout 200mA DIP Med Iso

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

S/158.15

S/155.70

S/143.32

S/133.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

15 V

200 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 4.5-9Vin 24Vout 125mA DIP Med Iso

THM 3-0515
TRACO Power
1: S/158.15
Lead-Time 19 Weeks

Mfr. Part #
THM 3-0515

Mouser Part #
495-THM3-0515

TRACO Power

DC/DC Converters - Through Hole 3W 4.5-9Vin 24Vout 125mA DIP Med Iso

Learn More

Datasheet

Lead-Time 19 Weeks

S/158.15

S/155.70

S/143.32

S/133.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

4.5 V

9 V

24 V

125 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 9-18Vin 3.3Vout 1000mA DIP Med Iso

THM 3-1210
TRACO Power
1: S/163.13
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
THM 3-1210

Mouser Part #
495-THM3-1210

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin 3.3Vout 1000mA DIP Med Iso

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

S/163.13

S/154.49

S/151.22

S/148.77

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

18 V

3.3 V

1 A

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 9-18Vin +/-12Vout +/-125mA DIP Med Is

THM 3-1222
TRACO Power
1: S/170.18
Lead-Time 19 Weeks

Mfr. Part #
THM 3-1222

Mouser Part #
495-THM3-1222

TRACO Power

DC/DC Converters - Through Hole 3W 9-18Vin +/-12Vout +/-125mA DIP Med Is

Learn More

Datasheet

Lead-Time 19 Weeks

S/170.18

S/161.19

S/157.72

S/155.16

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

18 V

12 V

125 mA

- 12 V

125 mA

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

DC/DC Converters - Through Hole 3W 18-36Vin 3.3Vout 1000mA DIP Med Iso

THM 3-2410
TRACO Power
1: S/163.13
Lead-Time 19 Weeks

Mfr. Part #
THM 3-2410

Mouser Part #
495-THM3-2410

TRACO Power

DC/DC Converters - Through Hole 3W 18-36Vin 3.3Vout 1000mA DIP Med Iso

Learn More

Datasheet

Lead-Time 19 Weeks

S/163.13

S/154.49

S/151.22

S/148.77

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

36 V

3.3 V

1 A

5 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

10.2 mm (0.402 in)

Medical, Industrial

+ 90 C

- 40 C

THM 3

THM-3 3W DC/DC Converters

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