DC/DC Converters - SMD

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TRS-2 2W SMD DC/DC Converters

TRACO Power TRS-2 2W SMD DC/DC Converters are highly compact (12mm x 11mm x 7.8mm), cost-effective converters for IT applications, industrial control systems, and measurement equipment. TRS-2 DC/DC converters reduce thermal loss, allowing for a -40°C to +90°C operating temperature range. The converters are fully regulated over 0-100% load (no minimum load required). The low input range is extended from 4.5V_DC to 13.2V_DC (to include 12V battery-powered applications). The series consists of versions with the standard 2:1 input ranges of 4.5V_DC to 13.2V_DC, 9V_DC to 18V_DC, 18V_DC to 36V_DC, and 36V_DC to 75V_DC. The functional I/O-isolation system is approved to IEC/EN 62368-1 with a test voltage of 1600V_DC (60s).

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Part #

DC/DC Converters - SMD 2W 4.5-13.2Vin 5Vout 400mA SMD Iso Reg

TRS 2-0911
TRACO Power
1: S/55.90
213In Stock

Mfr. Part #
TRS 2-0911

Mouser Part #
495-TRS2-0911

TRACO Power

DC/DC Converters - SMD 2W 4.5-13.2Vin 5Vout 400mA SMD Iso Reg

Learn More

Datasheet

213In Stock

S/55.90

S/55.86

S/55.82

S/55.08

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

4.5 V

13.2 V

5 V

400 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 4.5-13.2Vin +/-15V 2W +/-67mA SMD Iso

TRS 2-0923
TRACO Power
1: S/72.91
3In Stock

Mfr. Part #
TRS 2-0923

Mouser Part #
495-TRS2-0923

TRACO Power

DC/DC Converters - SMD 4.5-13.2Vin +/-15V 2W +/-67mA SMD Iso

Learn More

Datasheet

3In Stock

S/72.91

S/66.76

S/65.36

S/64.30

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

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 36-75Vin +/-5V +/-200mA SMD Iso Reg

TRS 2-4821
TRACO Power
1: S/72.91
2In Stock

Mfr. Part #
TRS 2-4821

Mouser Part #
495-TRS2-4821

TRACO Power

DC/DC Converters - SMD 2W 36-75Vin +/-5V +/-200mA SMD Iso Reg

Learn More

Datasheet

2In Stock

S/72.91

S/66.80

S/65.36

S/64.30

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

36 V

75 V

5 V

200 mA

- 5 V

200 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 4.5-13.2Vin +/-5V +/-200mA SMD Iso Re

TRS 2-0921
TRACO Power
1: S/72.91
135In Stock
80Expected 8/28/2026

Mfr. Part #
TRS 2-0921

Mouser Part #
495-TRS2-0921

TRACO Power

DC/DC Converters - SMD 2W 4.5-13.2Vin +/-5V +/-200mA SMD Iso Re

Learn More

Datasheet

135In Stock

80Expected 8/28/2026

S/72.91

S/68.27

S/66.80

S/64.30

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

4.5 V

13.2 V

5 V

200 mA

- 5 V

200 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 9-18Vin 5Vout 400mA SMD Iso Reg

TRS 2-1211
TRACO Power
1: S/60.22
364In Stock
180Expected 8/7/2026

Mfr. Part #
TRS 2-1211

Mouser Part #
495-TRS2-1211

TRACO Power

DC/DC Converters - SMD 2W 9-18Vin 5Vout 400mA SMD Iso Reg

Learn More

Datasheet

364In Stock

180Expected 8/7/2026

S/60.22

S/59.17

S/57.92

S/56.99

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

18 V

5 V

400 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 9-18Vin +/-5V +/-200mA SMD Iso Reg

TRS 2-1221
TRACO Power
1: S/68.00
177In Stock

Mfr. Part #
TRS 2-1221

Mouser Part #
495-TRS2-1221

TRACO Power

DC/DC Converters - SMD 2W 9-18Vin +/-5V +/-200mA SMD Iso Reg

Learn More

Datasheet

177In Stock

S/68.00

S/66.80

S/65.36

S/64.62

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

9 V

18 V

5 V

200 mA

- 5 V

200 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 18-36Vin 5Vout 400mA SMD Iso Reg

TRS 2-2411
TRACO Power
1: S/60.22
352In Stock
200Expected 8/7/2026

Mfr. Part #
TRS 2-2411

Mouser Part #
495-TRS2-2411

TRACO Power

DC/DC Converters - SMD 2W 18-36Vin 5Vout 400mA SMD Iso Reg

Learn More

Datasheet

352In Stock

200Expected 8/7/2026

S/60.22

S/59.20

S/57.92

S/56.99

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

36 V

5 V

400 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 4.5-13.2Vin 3.3V 500mA SMD Iso Reg

TRS 2-0910
TRACO Power
1: S/62.51
18In Stock

Mfr. Part #
TRS 2-0910

Mouser Part #
495-TRS2-0910

TRACO Power

DC/DC Converters - SMD 2W 4.5-13.2Vin 3.3V 500mA SMD Iso Reg

Learn More

Datasheet

18In Stock

S/62.51

S/59.24

S/57.96

S/57.03

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

4.5 V

13.2 V

3.3 V

500 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 4.5-13.2Vin 24V 83mA SMD Iso Reg

TRS 2-0915
TRACO Power
1: S/62.51
7In Stock

Mfr. Part #
TRS 2-0915

Mouser Part #
495-TRS2-0915

TRACO Power

DC/DC Converters - SMD 2W 4.5-13.2Vin 24V 83mA SMD Iso Reg

Learn More

Datasheet

7In Stock

S/62.51

S/59.24

S/57.96

S/57.03

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

4.5 V

13.2 V

24 V

83 mA

1.6 kV

11.9 mm

11.3 mm

8 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 4.5-13.2Vin 9Vout 222mA SMD Iso Reg

TRS 2-0919
TRACO Power
1: S/59.91
6In Stock

Mfr. Part #
TRS 2-0919

Mouser Part #
495-TRS2-0919

TRACO Power

DC/DC Converters - SMD 2W 4.5-13.2Vin 9Vout 222mA SMD Iso Reg

Learn More

Datasheet

6In Stock

S/59.91

S/58.62

S/57.03

S/55.86

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

4.5 V

13.2 V

9 V

222 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 4.5-13.2Vin +/-12V 2W +/-83mA SMD Iso

TRS 2-0922
TRACO Power
1: S/68.00
6In Stock

Mfr. Part #
TRS 2-0922

Mouser Part #
495-TRS2-0922

TRACO Power

DC/DC Converters - SMD 4.5-13.2Vin +/-12V 2W +/-83mA SMD Iso

Learn More

Datasheet

6In Stock

S/68.00

S/66.80

S/65.36

S/64.30

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

4.5 V

13.2 V

12 V

83 mA

- 12 V

83 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 9-18Vin 3.3Vout 500mA SMD Iso Reg

TRS 2-1210
TRACO Power
1: S/62.51
13In Stock

Mfr. Part #
TRS 2-1210

Mouser Part #
495-TRS2-1210

TRACO Power

DC/DC Converters - SMD 2W 9-18Vin 3.3Vout 500mA SMD Iso Reg

Learn More

Datasheet

13In Stock

S/62.51

S/59.24

S/57.96

S/57.03

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

18 V

3.3 V

500 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 9-18Vin 12Vout 167mA SMD Iso Reg

TRS 2-1212
TRACO Power
1: S/60.22
50In Stock
10Expected 8/6/2026

Mfr. Part #
TRS 2-1212

Mouser Part #
495-TRS2-1212

TRACO Power

DC/DC Converters - SMD 2W 9-18Vin 12Vout 167mA SMD Iso Reg

Learn More

Datasheet

50In Stock

10Expected 8/6/2026

S/60.22

S/59.20

S/57.92

S/56.99

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

18 V

12 V

167 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 9-18Vin 24Vout 83mA SMD Iso Reg

TRS 2-1215
TRACO Power
1: S/62.51
4In Stock
50On Order

Mfr. Part #
TRS 2-1215

Mouser Part #
495-TRS2-1215

TRACO Power

DC/DC Converters - SMD 2W 9-18Vin 24Vout 83mA SMD Iso Reg

Learn More

Datasheet

4In Stock

50On Order

S/62.51

S/59.24

S/57.96

S/57.03

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

18 V

24 V

83 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 9-18Vin 9Vout 222mA SMD Iso Reg

TRS 2-1219
TRACO Power
1: S/62.51
2In Stock

Mfr. Part #
TRS 2-1219

Mouser Part #
495-TRS2-1219

TRACO Power

DC/DC Converters - SMD 2W 9-18Vin 9Vout 222mA SMD Iso Reg

Learn More

Datasheet

2In Stock

S/62.51

S/59.24

S/57.96

S/57.03

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

9 V

18 V

9 V

222 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 9-18Vin +/-12V +/-83mA SMD Iso Reg

TRS 2-1222
TRACO Power
1: S/72.91
10In Stock

Mfr. Part #
TRS 2-1222

Mouser Part #
495-TRS2-1222

TRACO Power

DC/DC Converters - SMD 2W 9-18Vin +/-12V +/-83mA SMD Iso Reg

Learn More

Datasheet

10In Stock

S/72.91

S/68.27

S/66.80

S/64.30

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

9 V

18 V

12 V

83 mA

- 12 V

83 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 18-36Vin 3.3Vout 500mA SMD Iso Reg

TRS 2-2410
TRACO Power
1: S/60.22
99In Stock
210Expected 8/7/2026

Mfr. Part #
TRS 2-2410

Mouser Part #
495-TRS2-2410

TRACO Power

DC/DC Converters - SMD 2W 18-36Vin 3.3Vout 500mA SMD Iso Reg

Learn More

Datasheet

99In Stock

210Expected 8/7/2026

S/60.22

S/59.20

S/57.92

S/57.18

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

36 V

3.3 V

500 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 18-36Vin 12Vout 167mA SMD Iso Reg

TRS 2-2412
TRACO Power
1: S/60.26
2In Stock

Mfr. Part #
TRS 2-2412

Mouser Part #
495-TRS2-2412

TRACO Power

DC/DC Converters - SMD 2W 18-36Vin 12Vout 167mA SMD Iso Reg

Learn More

Datasheet

2In Stock

S/60.26

S/59.20

S/57.96

S/57.03

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

36 V

12 V

167 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 18-36Vin 15Vout 134mA SMD Iso Reg

TRS 2-2413
TRACO Power
1: S/60.22
10In Stock

Mfr. Part #
TRS 2-2413

Mouser Part #
495-TRS2-2413

TRACO Power

DC/DC Converters - SMD 2W 18-36Vin 15Vout 134mA SMD Iso Reg

Learn More

Datasheet

10In Stock

S/60.22

S/59.20

S/57.92

S/56.99

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

36 V

15 V

134 mA

1.6 kV

11.9 mm

11.3 mm

8 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 18-36Vin 24Vout 83mA SMD Iso Reg

TRS 2-2415
TRACO Power
1: S/60.22
3In Stock
20Expected 8/7/2026

Mfr. Part #
TRS 2-2415

Mouser Part #
495-TRS2-2415

TRACO Power

DC/DC Converters - SMD 2W 18-36Vin 24Vout 83mA SMD Iso Reg

Learn More

Datasheet

3In Stock

20Expected 8/7/2026

S/60.22

S/59.20

S/57.96

S/56.99

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 V

36 V

24 V

83 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 18-36Vin +/-5V +/-200mA SMD Iso Reg

TRS 2-2421
TRACO Power
1: S/68.00
72In Stock

Mfr. Part #
TRS 2-2421

Mouser Part #
495-TRS2-2421

TRACO Power

DC/DC Converters - SMD 2W 18-36Vin +/-5V +/-200mA SMD Iso Reg

Learn More

Datasheet

72In Stock

S/68.00

S/66.80

S/65.36

S/64.38

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

18 V

36 V

5 V

200 mA

- 5 V

200 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 18-36Vin +/-12V +/-83mA SMD Iso Reg

TRS 2-2422
TRACO Power
1: S/68.00
71In Stock
40Expected 8/13/2026

Mfr. Part #
TRS 2-2422

Mouser Part #
495-TRS2-2422

TRACO Power

DC/DC Converters - SMD 2W 18-36Vin +/-12V +/-83mA SMD Iso Reg

Learn More

Datasheet

71In Stock

40Expected 8/13/2026

S/68.00

S/66.80

S/65.71

S/63.33

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

18 V

36 V

12 V

83 mA

- 12 V

83 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 36-75Vin 5Vout 400mA SMD Iso Reg

TRS 2-4811
TRACO Power
1: S/60.22
6In Stock
140On Order

Mfr. Part #
TRS 2-4811

Mouser Part #
495-TRS2-4811

TRACO Power

DC/DC Converters - SMD 2W 36-75Vin 5Vout 400mA SMD Iso Reg

Learn More

Datasheet

6In Stock

140On Order

S/60.22

S/59.20

S/59.13

S/58.19

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

36 V

75 V

5 V

400 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 36-75Vin 12Vout 167mA SMD Iso Reg

TRS 2-4812
TRACO Power
1: S/60.22
9In Stock

Mfr. Part #
TRS 2-4812

Mouser Part #
495-TRS2-4812

TRACO Power

DC/DC Converters - SMD 2W 36-75Vin 12Vout 167mA SMD Iso Reg

Learn More

Datasheet

9In Stock

S/60.22

S/59.17

S/57.96

S/56.99

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

36 V

75 V

12 V

167 mA

1.6 kV

11.9 mm

11.3 mm

7.6 mm

Industrial

TRS 2

DC/DC Converters - SMD 2W 18-36Vin +/-15V +/-67mA SMD Iso Reg

TRS 2-2423
TRACO Power
1: S/68.00
107Expected 10/2/2026

Mfr. Part #
TRS 2-2423

Mouser Part #
495-TRS2-2423

TRACO Power

DC/DC Converters - SMD 2W 18-36Vin +/-15V +/-67mA SMD Iso Reg

Learn More

Datasheet

107Expected 10/2/2026

S/68.00

S/66.80

S/65.47

S/64.38

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

18 V

36 V

15 V

67 mA

- 15 V

67 mA

1.6 kV

11.9 mm

11.3 mm

8 mm

Industrial

TRS 2

TRS-2 2W SMD DC/DC Converters

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