TDN 1WISM DC/DC Converters

TRACO Power TDN 1WISM DC/DC Converters provide 1W output power and a wide 4:1 voltage range in a 13.2mm x 9.1mm x 10.2mm SMD package. These fully regulated converters feature a 1600VDC I/O isolation voltage, external on/off, and short-current protection. TRACO Power TDN 1WISM DC/DC Converters meet UL 62368-1 (UL 60950-1) standards. This high-performance series is designed for a wide range of applications where space is limited.

Results: 54
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
Output Power
Input Voltage, Nominal
Input Voltage - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Output Voltage-Channel 2
Output Current-Channel 2
Isolation Voltage
Package/Case
Length
Width
Height
Industry
Series
TRACO Power DC/DC Converters - SMD 1W SMT Iso 18-75Vin 15Vout 70mA
Datasheet
92In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 48 V 18 V 75 V 15 V 70 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 9-36Vin +/-5Vout +/-100mA
Datasheet
123In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 24 V 9 V 36 V 5 V 100 mA - 5 V 100 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 18-75Vin 12Vout 90mA
Datasheet
3In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 48 V 12 V 90 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm TDN 1WISM
TRACO Power DC/DC Converters - SMD 18-75Vin 9Vout 112mA 1W Iso Reg SMT
Datasheet
10In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 48 V 18 V 75 V 9 V 112 mA 1.6 kV SMD-7 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 9-36Vin 5Vout 200mA
Datasheet
1,057In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 9 V 36 V 5 V 200 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin 3.3Vout 300mA
Datasheet
332In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 4.5 V 18 V 3.3 V 300 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin 5Vout 200mA
Datasheet
480In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 4.5 V 18 V 5 V 200 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin 24Vout 45mA
Datasheet
220In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 4.5 V 18 V 24 V 45 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin 12Vout 90mA
Datasheet
73In Stock
90Expected 28/08/2026
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 4.5 V 18 V 12 V 90 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin 15Vout 70mA
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 4.5 V 18 V 15 V 70 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin +/-15Vout +/-35mA
Datasheet
22In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 12 V 4.5 V 18 V 15 V 35 mA - 15 V 35 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 9-36Vin 12Vout 90mA
Datasheet
46In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 9 V 36 V 12 V 90 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 9-36Vin 15Vout 70mA
Datasheet
40In Stock
30Expected 21/09/2026
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 9 V 36 V 15 V 70 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 9-36Vin +/-12Vout +/-45mA
Datasheet
73In Stock
100Expected 24/08/2026
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 24 V 9 V 36 V 12 V 45 mA - 12 V 45 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 9-36Vin +/-15Vout +/-35mA
Datasheet
81In Stock
40Expected 12/06/2026
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 24 V 9 V 36 V 15 V 35 mA - 15 V 35 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 18-75Vin +/-5Vout +/-100mA
Datasheet
18In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 48 V 18 V 75 V 5 V 100 mA - 5 V 100 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 9-36Vin 3.3Vout 300mA
Datasheet
160In Stock
60Expected 28/05/2026
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 9 V 36 V 3.3 V 300 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 18-75Vin 5Vout 200mA
Datasheet
156In Stock
400On Order
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 48 V 18 V 75 V 5 V 200 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power TDN 1-2410WISM-TR
TRACO Power DC/DC Converters - SMD 1W SMT Iso 9-36Vin 3.3Vout 300mA
Datasheet
200Expected 25/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 200

Isolated TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin +/-12Vout +/-45mA
Datasheet
20Expected 28/05/2026
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 12 V 4.5 V 18 V 12 V 45 mA - 12 V 45 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 18-75Vin 24Vout 45mA
Datasheet
30Expected 26/06/2026
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 48 V 24 V 45 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm TDN 1WISM
TRACO Power DC/DC Converters - SMD 4.5-18Vin 9Vout 112mA 1W Iso Reg SMT
Datasheet
20Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 12 V 4.5 V 18 V 9 V 112 mA 1.6 kV SMD-7 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin +/-5Vout +/-100mA
Datasheet
20Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 12 V 4.5 V 18 V 5 V 100 mA - 5 V 100 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 9-36Vin 9Vout 112mA 1W Iso Reg SMT
Datasheet
20Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 24 V 9 V 36 V 9 V 112 mA 1.6 kV SMD-7 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM
TRACO Power DC/DC Converters - SMD 1W SMT Iso 18-75Vin 3.3Vout 300mA
Datasheet
60Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 48 V 18 V 75 V 3.3 V 300 mA 1.5 kV 13.2 mm 9.1 mm 10.2 mm Industrial TDN 1WISM