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
Change category view
Results: 189
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Isolation
Mounting Style
Number of Outputs
Output Power
Input Voltage, Nominal
Output Voltage-Channel 1
Output Current-Channel 1
Industry
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