DC/DC Converters – Mouser Peru

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TRN1 & TRN3 Ultra-Compact DC/DC Converters

TRACO Power TRN1 and TRN3 Ultra-Compact DC/DC Converters are fully regulated, featuring optimized efficiency and thermal management. This engineering enables a package size as small as 11.9mm x 7.7mm x 11.0mm, offering both compact SIP or SMD versions. These high-performance DC/DC converters provide short circuit protection, supporting 1600V_DC I/O-isolation and a wide range of input voltages (2:1) with no minimum load required. TRACO Power TRN1 and TRN3 DC/DC Converters come with a three-year product warranty and have an operating temperature range of -40°C to + 85°C (TRN3) and -40°C to +90°C (TRN1) with derating and full power, convection cooled to +65°C in 3W and +90C in the 1W.

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Types of DC/DC Converters

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Results: 192

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Part #

DC/DC Converters - SMD 18-36Vin 5Vout 200mA 1W Iso Reg SMT

TRN 1-2411SM
TRACO Power
1: S/49.82
748In Stock

Mfr. Part #
TRN 1-2411SM

Mouser Part #
495-TRN1-2411SM

TRACO Power

DC/DC Converters - SMD 18-36Vin 5Vout 200mA 1W Iso Reg SMT

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Datasheet

748In Stock

S/49.82

S/49.01

S/47.76

S/47.18

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - SMD 9-18Vin 12Vout 250mA 3W Iso Reg SMT

TRN 3-1212SM
TRACO Power
1: S/88.83
10In Stock

Mfr. Part #
TRN 3-1212SM

Mouser Part #
495-TRN3-1212SM

TRACO Power

DC/DC Converters - SMD 9-18Vin 12Vout 250mA 3W Iso Reg SMT

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Datasheet

10In Stock

Cut Tape

S/88.83

Reel

S/82.56

S/81.82

Quote

Min.: 1
Mult.: 1

: 10

Isolated

SMD/SMT

1 Output

3 W

12 V

250 mA

Industrial

DC/DC Converters - SMD 9-18Vin 3.3V 700mA 3W Iso Reg SMT

TRN 3-1210SM
TRACO Power
1: S/88.79
6In Stock

Mfr. Part #
TRN 3-1210SM

Mouser Part #
495-TRN3-1210SM

TRACO Power

DC/DC Converters - SMD 9-18Vin 3.3V 700mA 3W Iso Reg SMT

Learn More

Datasheet

6In Stock

Cut Tape

S/88.79

Reel

S/82.33

S/80.57

S/79.25

S/77.97

View

Min.: 1
Mult.: 1

: 10

Isolated

SMD/SMT

1 Output

3 W

3.3 V

700 mA

Industrial

DC/DC Converters - SMD 4.5-13.2Vin 15Vout 200mA 3W Iso Reg SMT

TRN 3-0513SM
TRACO Power
1: S/88.79
2In Stock

Mfr. Part #
TRN 3-0513SM

Mouser Part #
495-TRN3-0513SM

TRACO Power

DC/DC Converters - SMD 4.5-13.2Vin 15Vout 200mA 3W Iso Reg SMT

Learn More

Datasheet

2In Stock

Cut Tape

S/88.79

Reel

S/82.33

S/80.57

S/79.25

S/77.97

View

Min.: 1
Mult.: 1

: 10

Isolated

SMD/SMT

1 Output

3 W

15 V

200 mA

Industrial

DC/DC Converters - SMD 4.5-13.2Vin 24Vout 125mA 3W Iso Reg SMT

TRN 3-0515SM
TRACO Power
1: S/88.79
1In Stock
10Expected 9/24/2026

Mfr. Part #
TRN 3-0515SM

Mouser Part #
495-TRN3-0515SM

TRACO Power

DC/DC Converters - SMD 4.5-13.2Vin 24Vout 125mA 3W Iso Reg SMT

Learn More

Datasheet

1In Stock

10Expected 9/24/2026

Cut Tape

S/88.79

Reel

S/82.33

S/80.57

S/79.25

S/77.97

View

Min.: 1
Mult.: 1

: 10

Isolated

SMD/SMT

1 Output

3 W

24 V

125 mA

Industrial

DC/DC Converters - Through Hole 9-18Vin +/-12Vout 3W +/-125mA Iso Reg SI

TRN 3-1222
TRACO Power
1: S/94.00
19In Stock

Mfr. Part #
TRN 3-1222

Mouser Part #
495-TRN3-1222

TRACO Power

DC/DC Converters - Through Hole 9-18Vin +/-12Vout 3W +/-125mA Iso Reg SI

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Datasheet

19In Stock

S/94.00

S/87.19

S/85.32

S/83.96

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

3 W

12 V

125 mA

Industrial

DC/DC Converters - Through Hole 36-75Vin 15V 200mA 3W Iso Reg SIP

TRN 3-4813
TRACO Power
1: S/76.68
1In Stock

Mfr. Part #
TRN 3-4813

Mouser Part #
495-TRN3-4813

TRACO Power

DC/DC Converters - Through Hole 36-75Vin 15V 200mA 3W Iso Reg SIP

Learn More

Datasheet

1In Stock

S/76.68

S/74.93

S/73.76

S/70.26

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

3 W

15 V

200 mA

Industrial

DC/DC Converters - SMD 36-75Vin 15Vout 70mA 1W Iso Reg SMT

TRN 1-4813SM
TRACO Power
1: S/51.81
2In Stock

Mfr. Part #
TRN 1-4813SM

Mouser Part #
495-TRN1-4813SM

TRACO Power

DC/DC Converters - SMD 36-75Vin 15Vout 70mA 1W Iso Reg SMT

Learn More

Datasheet

2In Stock

Cut Tape

S/51.81

Reel

S/49.08

S/48.03

S/47.25

S/46.48

View

Min.: 1
Mult.: 1

: 10

Isolated

SMD/SMT

1 Output

1 W

15 V

70 mA

Industrial

DC/DC Converters - SMD 4.5-13.2Vin+/-15V 3W +/-100mA Iso Reg SM

TRN 3-0523SM
TRACO Power
1: S/101.67
3In Stock

Mfr. Part #
TRN 3-0523SM

Mouser Part #
495-TRN3-0523SM

TRACO Power

DC/DC Converters - SMD 4.5-13.2Vin+/-15V 3W +/-100mA Iso Reg SM

Learn More

Datasheet

3In Stock

Cut Tape

S/101.67

Reel

S/94.28

S/92.25

S/90.77

S/89.29

View

Min.: 1
Mult.: 1

: 10

Isolated

SMD/SMT

2 Output

3 W

15 V

100 mA

Industrial

DC/DC Converters - Through Hole 9-18Vin 3.3V 700mA 3W Iso Reg SIP

TRN 3-1210
TRACO Power
1: S/76.68
5In Stock
20Expected 1/18/2027

Mfr. Part #
TRN 3-1210

Mouser Part #
495-TRN3-1210

TRACO Power

DC/DC Converters - Through Hole 9-18Vin 3.3V 700mA 3W Iso Reg SIP

Learn More

Datasheet

5In Stock

20Expected 1/18/2027

S/76.68

S/74.93

S/73.76

S/70.26

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

3 W

3.3 V

700 mA

Industrial

DC/DC Converters - SMD 36-75Vin 3.3V 700mA 3W Iso Reg SMT

TRN 3-4810SM
TRACO Power
1: S/88.79
8In Stock

Mfr. Part #
TRN 3-4810SM

Mouser Part #
495-TRN3-4810SM

TRACO Power

DC/DC Converters - SMD 36-75Vin 3.3V 700mA 3W Iso Reg SMT

Learn More

Datasheet

8In Stock

Cut Tape

S/88.79

Reel

S/82.33

S/80.57

S/79.25

S/77.97

View

Min.: 1
Mult.: 1

: 10

Isolated

SMD/SMT

1 Output

3 W

3.3 V

700 mA

Industrial

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

TRN 3-1215
TRACO Power
1: S/76.84
64In Stock

Mfr. Part #
TRN 3-1215

Mouser Part #
495-TRN3-1215

TRACO Power

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

Learn More

Datasheet

64In Stock

S/76.84

S/69.01

Quote

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

3 W

24 V

125 mA

Industrial

DC/DC Converters - Through Hole 4.5-13.2Vin 3.3Vout 300mA 1W Iso Reg SIP

TRN 1-0510
TRACO Power
1: S/40.48
194In Stock

Mfr. Part #
TRN 1-0510

Mouser Part #
495-TRN1-0510

TRACO Power

DC/DC Converters - Through Hole 4.5-13.2Vin 3.3Vout 300mA 1W Iso Reg SIP

Learn More

Datasheet

194In Stock

S/40.48

S/37.37

S/36.78

S/35.62

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

3.3 V

300 mA

Industrial

DC/DC Converters - Through Hole 9-18Vin 5Vout 200mA 1W Iso Reg SIP

TRN 1-1211
TRACO Power
1: S/40.48
314In Stock

Mfr. Part #
TRN 1-1211

Mouser Part #
495-TRN1-1211

TRACO Power

DC/DC Converters - Through Hole 9-18Vin 5Vout 200mA 1W Iso Reg SIP

Learn More

Datasheet

314In Stock

S/40.48

S/37.37

S/36.78

S/35.62

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole 9-18Vin +/-12Vout 1W +/-45mA Iso Reg SIP

TRN 1-1222
TRACO Power
1: S/47.64
185In Stock

Mfr. Part #
TRN 1-1222

Mouser Part #
495-TRN1-1222

TRACO Power

DC/DC Converters - Through Hole 9-18Vin +/-12Vout 1W +/-45mA Iso Reg SIP

Learn More

Datasheet

185In Stock

S/47.64

S/44.22

S/43.95

S/43.75

Quote

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

12 V

45 mA

Industrial

DC/DC Converters - Through Hole 18-36Vin 3.3V 300mA 1W Iso Reg SIP

TRN 1-2410
TRACO Power
1: S/40.48
515In Stock

Mfr. Part #
TRN 1-2410

Mouser Part #
495-TRN1-2410

TRACO Power

DC/DC Converters - Through Hole 18-36Vin 3.3V 300mA 1W Iso Reg SIP

Learn More

Datasheet

515In Stock

S/40.48

S/37.37

S/36.78

S/35.62

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

3.3 V

300 mA

Industrial

DC/DC Converters - SMD 18-36Vin 3.3V 300mA 1W Iso Reg SMT

TRN 1-2410SM
TRACO Power
1: S/50.49
271In Stock
220Expected 10/1/2026

Mfr. Part #
TRN 1-2410SM

Mouser Part #
495-TRN1-2410SM

TRACO Power

DC/DC Converters - SMD 18-36Vin 3.3V 300mA 1W Iso Reg SMT

Learn More

Datasheet

271In Stock

220Expected 10/1/2026

S/50.49

S/50.02

S/49.28

S/49.08

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

3.3 V

300 mA

Industrial

DC/DC Converters - Through Hole 18-36Vin 5Vout 200mA 1W Iso Reg SIP

TRN 1-2411
TRACO Power
1: S/40.48
438In Stock
2,940Expected 12/18/2026

Mfr. Part #
TRN 1-2411

Mouser Part #
495-TRN1-2411

TRACO Power

DC/DC Converters - Through Hole 18-36Vin 5Vout 200mA 1W Iso Reg SIP

Learn More

Datasheet

438In Stock

2,940Expected 12/18/2026

S/40.48

S/37.37

S/36.78

S/35.62

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole 18-36Vin 12Vout 90mA 1W Iso Reg SIP

TRN 1-2412
TRACO Power
1: S/40.48
341In Stock
90Expected 10/23/2026

Mfr. Part #
TRN 1-2412

Mouser Part #
495-TRN1-2412

TRACO Power

DC/DC Converters - Through Hole 18-36Vin 12Vout 90mA 1W Iso Reg SIP

Learn More

Datasheet

341In Stock

90Expected 10/23/2026

S/40.48

S/37.37

S/36.78

S/35.62

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

90 mA

Industrial

DC/DC Converters - SMD 18-36Vin +/-15V 1W +/-35mA Iso Reg SMT

TRN 1-2423SM
TRACO Power
1: S/58.70
299In Stock
20Expected 10/2/2026

Mfr. Part #
TRN 1-2423SM

Mouser Part #
495-TRN1-2423SM

TRACO Power

DC/DC Converters - SMD 18-36Vin +/-15V 1W +/-35mA Iso Reg SMT

Learn More

Datasheet

299In Stock

20Expected 10/2/2026

S/58.70

S/55.58

S/54.42

S/53.52

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

2 Output

1 W

15 V

35 mA

Industrial

DC/DC Converters - Through Hole 36-75Vin 5Vout 200mA 1W Iso Reg SIP

TRN 1-4811
TRACO Power
1: S/40.17
273In Stock

Mfr. Part #
TRN 1-4811

Mouser Part #
495-TRN1-4811

TRACO Power

DC/DC Converters - Through Hole 36-75Vin 5Vout 200mA 1W Iso Reg SIP

Learn More

Datasheet

273In Stock

S/40.17

S/38.81

S/38.30

S/37.95

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - SMD 4.5-13.2Vin 5V 600mA 3W Iso Reg SMT

TRN 3-0511SM
TRACO Power
1: S/83.49
81In Stock

Mfr. Part #
TRN 3-0511SM

Mouser Part #
495-TRN3-0511SM

TRACO Power

DC/DC Converters - SMD 4.5-13.2Vin 5V 600mA 3W Iso Reg SMT

Learn More

Datasheet

81In Stock

S/83.49

S/82.44

S/80.42

S/79.37

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

5 V

600 mA

Industrial

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

TRN 3-1212
TRACO Power
1: S/76.68
499In Stock

Mfr. Part #
TRN 3-1212

Mouser Part #
495-TRN3-1212

TRACO Power

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

Learn More

Datasheet

499In Stock

S/76.68

S/74.93

S/73.76

S/70.26

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

3 W

12 V

250 mA

Industrial

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

TRN 3-2411
TRACO Power
1: S/76.68
277In Stock
280Expected 1/29/2027

Mfr. Part #
TRN 3-2411

Mouser Part #
495-TRN3-2411

TRACO Power

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

Learn More

Datasheet

277In Stock

280Expected 1/29/2027

S/76.68

S/74.93

S/73.76

S/70.26

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

3 W

5 V

600 mA

Industrial

DC/DC Converters - Through Hole 18-36Vin 12V 250mA 3W Iso Reg SIP

TRN 3-2412
TRACO Power
1: S/76.99
97In Stock

Mfr. Part #
TRN 3-2412

Mouser Part #
495-TRN3-2412

TRACO Power

DC/DC Converters - Through Hole 18-36Vin 12V 250mA 3W Iso Reg SIP

Learn More

Datasheet

97In Stock

S/76.99

S/75.83

S/74.19

S/72.98

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

3 W

12 V

250 mA

Industrial

TRN1 & TRN3 Ultra-Compact DC/DC Converters

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