TDN DC/DC Converters

TRACO Power 1W/3W/5W TDN DC/DC Converters offer high power density, an ultra-small footprint, and a wide 4:1 voltage range. All of the TDN series products feature fully regulated outputs and remote on/off. These high-performance converters are available in an ultra-compact DIP or SMD package. TRACO Power TDN DC/DC Converters are designed for a wide range of applications where space is limited.

Types of DC/DC Converters
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Results: 189
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TRACO Power DC/DC Converters - Through Hole 9-36Vin 9Vout 333mA 3W Iso Reg DIP
Datasheet
6In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 3 W 24 V 9 V 333 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 12V/125mA -12V/125mA 3W DIP
Datasheet
2In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 3 W 48 V 12 V 125 mA Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-13.2Vin 9Vout 555mA 5W Iso Reg DIP
Datasheet
15In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 9 V 9 V 555 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 4.5-18Vin 5Vout 200mA
Datasheet
209In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 12 V 5 V 200 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 9-36Vin 3.3Vout 300mA
Datasheet
162In Stock
90Expected 7/29/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 24 V 3.3 V 300 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 9-36Vin 5Vout 200mA
Datasheet
441In Stock
360Expected 9/11/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 24 V 5 V 200 mA Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-18Vin 5Vout 600mA 3W Iso DIP
Datasheet
144In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 3 W 12 V 5 V 600 mA Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-12Vin 5Vout 1000mA 5W Iso DIP
Datasheet
68In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 9 V 5 V 1 A Industrial
TRACO Power DC/DC Converters - Through Hole 9-36Vin 3.3Vout 1000mA 5W Iso DIP
Datasheet
325In Stock
241On Order
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 24 V 3.3 V 1 A Industrial
TRACO Power DC/DC Converters - Through Hole 9-36Vin 5Vout 1000mA 5W Iso DIP
Datasheet
473In Stock
420Expected 8/21/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 24 V 5 V 1 A Industrial
TRACO Power DC/DC Converters - Through Hole 9-36Vin 24Vout 210mA 5W Iso DIP
Datasheet
130In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 24 V 24 V 210 mA Industrial
TRACO Power DC/DC Converters - Through Hole 9-36Vin 15V/168mA -15V/168mA 5W DIP
Datasheet
62In Stock
30Expected 7/31/2026
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 5 W 24 V 15 V 168 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 5Vout 1000mA 5W Iso DIP
Datasheet
99In Stock
70Expected 7/31/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 48 V 5 V 1 A Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 4.5-18Vin 3.3Vout 300mA
Datasheet
51In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 12 V 3.3 V 300 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 4.5-18Vin 12Vout 90mA
Datasheet
38In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 12 V 12 V 90 mA Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-18Vin 9Vout 112mA 1W Iso Reg DIP
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 12 V 9 V 112 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 4.5-18Vin +/-5Vout +/-100mA
Datasheet
27In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 12 V 5 V 100 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 4.5-18Vin +/-12Vout +/-45mA
Datasheet
22In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 1 W 12 V 12 V 45 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 4.5-18Vin +/-15Vout +/-35mA
Datasheet
3In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 1 W 12 V 15 V 35 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 9-36Vin 15Vout 70mA
Datasheet
15In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 24 V 15 V 70 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 9-36Vin 24Vout 45mA
Datasheet
30In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 24 V 24 V 45 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 9-36Vin +/-5Vout +/-100mA
Datasheet
13In Stock
200Expected 10/16/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 24 V 5 V 100 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 9-36Vin +/-12Vout +/-45mA
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 1 W 24 V 12 V 45 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 9-36Vin +/-15Vout +/-35mA
Datasheet
25In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 1 W 24 V 15 V 35 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 18-75Vin 5Vout 200mA
Datasheet
10In Stock
40Expected 10/23/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 48 V 5 V 200 mA Industrial