Mga DC/DC Converter - Through Hole

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Cost-Efficient 1W-3W DC-DC Converters

TRACO Power Cost-Efficient 1W-3W DC-DC Converters feature products from the isolated TEA, TBA, and TEC series and the non-isolated TSR 1E series. The converters focus on a simple yet effective design approach to minimize component and labor costs. The devices are available in industry-standard SIP-3, SIP-4, and SIP-7 packages and provide standard I/O isolation of 1500V_DC with options up to 4000V_DC. Available input ranges include wide 2:1, ultra-wide 4:1, and +/-10% of nominal input. The modules have an operating temperature range of -40°C up to +86°C without derating. TRACO Power Cost-Efficient DC-DC Converters are optimized for the Internet of Things (IoT) and feature a three-year warranty. The converters are ideal for space and cost-critical applications and high-volume projects where price and long-term reliability are important.

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Mga Resulta: 78

Mga Ginamit na Filter:

Dami ng Output

Output Power

Input Voltage, Nominal

Input Voltage - Min

Input Voltage - Max

Output Voltage-Channel 1

Current ng Output-Channel 1

Output Voltage-Channel 2

Current ng Output-Channel 2

Voltage ng Isolation

Package / Case

Haba

Lapad

Taas

Series

I-reset Lahat

Maghanap sa loob ng mga resulta

May Stock

Karaniwang May Stock

Aktibo

Mga Bagong Produkto

Sumusunod sa RoHS

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# ng Piyesa

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

TEC 3-1219
TRACO Power
1: ₱745.54
254May Stock

Mfr. # ng Piyesa
TEC 3-1219

# ng Piyesa ng Mouser
495-TEC3-1219

TRACO Power

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

Alamin Pa

Datasheet

254May Stock

₱745.54

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 3W 4.5-13.2Vin 5V 600mA SIP8 Iso Reg

TEC 3-0911
TRACO Power
1: ₱745.54
194May Stock

Mfr. # ng Piyesa
TEC 3-0911

# ng Piyesa ng Mouser
495-TEC3-0911

TRACO Power

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

Alamin Pa

Datasheet

194May Stock

₱745.54

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: ₱745.54
783May Stock

Mfr. # ng Piyesa
TEC 3-0915

# ng Piyesa ng Mouser
495-TEC3-0915

TRACO Power

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

Alamin Pa

Datasheet

783May Stock

₱745.54

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 3W 9-18Vin +/-5V +/-300mA SIP Iso Reg

TEC 3-1221
TRACO Power
1: ₱856.80
62May Stock

Mfr. # ng Piyesa
TEC 3-1221

# ng Piyesa ng Mouser
495-TEC3-1221

TRACO Power

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

Alamin Pa

Datasheet

62May Stock

₱856.80

₱850.26

₱823.48

₱810.99

Tingnan

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 3W 18-36Vin 3.3V 700mA SIP8 Iso Reg

TEC 3-2410
TRACO Power
1: ₱745.54
84May Stock

Mfr. # ng Piyesa
TEC 3-2410

# ng Piyesa ng Mouser
495-TEC3-2410

TRACO Power

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

Alamin Pa

Datasheet

84May Stock

₱745.54

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 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 1-0511E
TRACO Power
1: ₱195.76
1,131May Stock

Mfr. # ng Piyesa
TBA 1-0511E

# ng Piyesa ng Mouser
495-TBA1-0511E

TRACO Power

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

1,131May Stock

₱195.76

₱192.19

₱175.53

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

1.5 kV

SIP-7

19.5 mm (0.768 in)

6 mm (0.236 in)

9.5 mm (0.374 in)

Industrial

TBA 1E

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 1-0523E
TRACO Power
1: ₱195.76
915May Stock
80Inaasahan 9/11/2026

Mfr. # ng Piyesa
TBA 1-0523E

# ng Piyesa ng Mouser
495-TBA1-0523E

TRACO Power

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

915May Stock

80Inaasahan 9/11/2026

₱195.76

₱190.40

₱185.05

₱174.34

Tingnan

Min.: 1
Mult.: 1

Isolated

2 Output

1 W

5 V

4.5 V

5.5 V

15 V

33 mA

- 15 V

33 mA

1.5 kV

SIP-7

19.5 mm (0.768 in)

6 mm (0.236 in)

9.5 mm (0.374 in)

Industrial

TBA 1E

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 1-1222E
TRACO Power
1: ₱195.76
1,401May Stock
230Inaasahan 7/24/2026

Mfr. # ng Piyesa
TBA 1-1222E

# ng Piyesa ng Mouser
495-TBA1-1222E

TRACO Power

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

1,401May Stock

230Inaasahan 7/24/2026

₱195.76

₱190.40

₱185.05

₱174.34

Tingnan

Min.: 1
Mult.: 1

Isolated

2 Output

1 W

12 V

10.8 V

13.2 V

12 V

41 mA

- 12 V

41 mA

1.5 kV

SIP-7

19.5 mm (0.768 in)

6 mm (0.236 in)

9.5 mm (0.374 in)

Industrial

TBA 1E

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-0511
TRACO Power
1: ₱229.67
2,619May Stock

Mfr. # ng Piyesa
TBA 2-0511

# ng Piyesa ng Mouser
495-TBA2-0511

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

2,619May Stock

₱229.67

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

5 V

4.5 V

5.5 V

5 V

400 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-0513
TRACO Power
1: ₱248.71
521May Stock

Mfr. # ng Piyesa
TBA 2-0513

# ng Piyesa ng Mouser
495-TBA2-0513

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

521May Stock

₱248.71

₱229.67

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

5 V

4.5 V

5.5 V

15 V

130 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-0522
TRACO Power
1: ₱276.08
840May Stock
1,840Inoorder

Mfr. # ng Piyesa
TBA 2-0522

# ng Piyesa ng Mouser
495-TBA2-0522

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

840May Stock

1,840Inoorder

₱276.08

₱264.18

₱257.04

₱251.69

Tingnan

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

5 V

4.5 V

5.5 V

12 V

80 mA

- 12 V

80 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-0523
TRACO Power
1: ₱236.81
491May Stock

Mfr. # ng Piyesa
TBA 2-0523

# ng Piyesa ng Mouser
495-TBA2-0523

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

491May Stock

₱236.81

₱231.46

₱229.67

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

5 V

4.5 V

5.5 V

15 V

65 mA

- 15 V

65 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-1211
TRACO Power
1: ₱229.67
1,017May Stock

Mfr. # ng Piyesa
TBA 2-1211

# ng Piyesa ng Mouser
495-TBA2-1211

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

1,017May Stock

₱229.67

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

12 V

10.8 V

13.2 V

5 V

400 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-1213
TRACO Power
1: ₱238.60
458May Stock

Mfr. # ng Piyesa
TBA 2-1213

# ng Piyesa ng Mouser
495-TBA2-1213

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

458May Stock

₱238.60

₱210.04

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

12 V

10.8 V

13.2 V

15 V

130 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-1222
TRACO Power
1: ₱261.80
455May Stock

Mfr. # ng Piyesa
TBA 2-1222

# ng Piyesa ng Mouser
495-TBA2-1222

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

455May Stock

₱261.80

₱229.67

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

12 V

10.8 V

13.2 V

12 V

80 mA

- 12 V

80 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-2411
TRACO Power
1: ₱248.12
667May Stock

Mfr. # ng Piyesa
TBA 2-2411

# ng Piyesa ng Mouser
495-TBA2-2411

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

667May Stock

₱248.12

₱229.67

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

24 V

21.6 V

26.4 V

5 V

400 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-2412
TRACO Power
1: ₱276.08
768May Stock

Mfr. # ng Piyesa
TBA 2-2412

# ng Piyesa ng Mouser
495-TBA2-2412

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

768May Stock

₱276.08

₱264.18

₱257.04

₱251.69

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

24 V

21.6 V

26.4 V

12 V

165 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 2-2413
TRACO Power
1: ₱248.12
704May Stock
100Inaasahan 11/13/2026

Mfr. # ng Piyesa
TBA 2-2413

# ng Piyesa ng Mouser
495-TBA2-2413

TRACO Power

DC/DC Converters - Through Hole 2W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

704May Stock

100Inaasahan 11/13/2026

₱248.12

₱217.77

₱211.23

₱210.04

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

24 V

21.6 V

26.4 V

15 V

130 mA

1.5 kV

SIP-7

19.55 mm (0.77 in)

7.6 mm (0.299 in)

10.2 mm (0.402 in)

Industrial

TBA 2

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

TEC 3-0923
TRACO Power
1: ₱900.24
184May Stock
100Inaasahan 8/21/2026

Mfr. # ng Piyesa
TEC 3-0923

# ng Piyesa ng Mouser
495-TEC3-0923

TRACO Power

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

Alamin Pa

Datasheet

184May Stock

100Inaasahan 8/21/2026

₱900.24

₱852.64

₱834.79

₱821.10

Tingnan

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 18-36Vin 24V 125mA SIP8 Iso Reg

TEC 3-2415
TRACO Power
1: ₱801.47
787May Stock
890Inaasahan 7/24/2026

Mfr. # ng Piyesa
TEC 3-2415

# ng Piyesa ng Mouser
495-TEC3-2415

TRACO Power

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

Alamin Pa

Datasheet

787May Stock

890Inaasahan 7/24/2026

₱801.47

₱789.57

₱777.67

₱753.27

Tingnan

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 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 1-0512E
TRACO Power
1: ₱195.76
14May Stock

Mfr. # ng Piyesa
TBA 1-0512E

# ng Piyesa ng Mouser
495-TBA1-0512E

TRACO Power

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

14May Stock

₱195.76

₱190.40

₱185.05

₱174.34

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

12 V

84 mA

1.5 kV

SIP-7

19.5 mm (0.768 in)

6 mm (0.236 in)

9.5 mm (0.374 in)

Industrial

TBA 1E

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 1-0513E
TRACO Power
1: ₱195.76
331May Stock

Mfr. # ng Piyesa
TBA 1-0513E

# ng Piyesa ng Mouser
495-TBA1-0513E

TRACO Power

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

331May Stock

₱195.76

₱190.40

₱185.05

₱174.34

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

15 V

66 mA

1.5 kV

SIP-7

19.5 mm (0.768 in)

6 mm (0.236 in)

9.5 mm (0.374 in)

Industrial

TBA 1E

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 1-0521E
TRACO Power
1: ₱223.72
386May Stock

Mfr. # ng Piyesa
TBA 1-0521E

# ng Piyesa ng Mouser
495-TBA1-0521E

TRACO Power

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

386May Stock

₱223.72

₱223.13

₱217.18

₱215.99

Tingnan

Min.: 1
Mult.: 1

Isolated

2 Output

1 W

5 V

4.5 V

5.5 V

5 V

100 mA

- 5 V

100 mA

1.5 kV

SIP-7

19.5 mm (0.768 in)

6 mm (0.236 in)

9.5 mm (0.374 in)

Industrial

TBA 1E

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 1-0522E
TRACO Power
1: ₱195.76
200May Stock

Mfr. # ng Piyesa
TBA 1-0522E

# ng Piyesa ng Mouser
495-TBA1-0522E

TRACO Power

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

200May Stock

₱195.76

₱190.40

₱185.05

₱174.34

Tingnan

Min.: 1
Mult.: 1

Isolated

2 Output

1 W

5 V

4.5 V

5.5 V

12 V

41 mA

- 12 V

41 mA

1.5 kV

SIP-7

19.5 mm (0.768 in)

6 mm (0.236 in)

9.5 mm (0.374 in)

Industrial

TBA 1E

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

TBA 1-1211E
TRACO Power
1: ₱195.76
146May Stock

Mfr. # ng Piyesa
TBA 1-1211E

# ng Piyesa ng Mouser
495-TBA1-1211E

TRACO Power

DC/DC Converters - Through Hole 1W DC/DC Converter isolated, unregulated in a PCB Mount Plastic Case

Alamin Pa

Datasheet

146May Stock

₱195.76

₱190.40

₱185.05

₱174.34

Tingnan

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

1.5 kV

SIP-7

19.5 mm (0.768 in)

6 mm (0.236 in)

9.5 mm (0.374 in)

Industrial

TBA 1E

Cost-Efficient 1W-3W DC-DC Converters

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