THN 20WIR Series Ruggedized 20W DC/DC Converters

TRACO Power THN 20WIR Series Ruggedized 20W DC/DC Converters are ruggedized 20W DC/DC converters providing high reliability in harsh environments. THN 20WIR converters have a wide 4:1 input range and increased resistance against electromagnetic interference, shock/vibration, and thermal shock. These TRACO Power devices come in a six-side shielded 1" x 1" metal package. This innovative design provides high efficiencies up to 91%, enabling a convection-cooled, full load operating temperature range from -40°C to +65°C without derating.

Results: 24
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Description Datasheet Availability Pricing (PLN) 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
Length
Width
Height
Industry
Maximum Operating Temperature
Minimum Operating Temperature
Series
TRACO Power DC/DC Converters - Through Hole 9-36Vin 5.1V 4A 20W 1x1 Iso Railway
Datasheet
400In Stock
20Expected 10/6/2026
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 5.1 V 4 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 15V 1330mA 20W 1x1 Iso Railway
Datasheet
8In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 15 V 1.33 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 36-160V+/-15V 667mA 20W 1x1 Iso Railway
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 15 V 667 mA - 15 V 667 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin 12V 1670mA 20W 1x1 Iso Railway
Datasheet
484In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 12 V 1.67 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin 3.3V 5.5A 20W 1x1 Iso Railway
Datasheet
125In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 3.3 V 5.5 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin 24V 833mA 20W 1x1 Iso Railway
Datasheet
174In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 24 V 833 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-12V 833mA 20W 1x1 Iso Railway
Datasheet
75In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 12 V 833 mA - 12 V 833 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 3.3V 5.5A 20W 1x1 Iso Railway
Datasheet
30In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 3.3 V 5.5 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 24V 833mA 20W 1x1 Iso Railway
Datasheet
248In Stock
250Expected 12/11/2026
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 24 V 833 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 12V 1670mA 20W 1x1 Iso Railway
Datasheet
45In Stock
30Expected 9/17/2026
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 12 V 1.67 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin 15V 1330mA 20W 1x1 Iso Railway
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 15 V 1.33 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-15V 667mA 20W 1x1 Iso Railway
Datasheet
26In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 15 V 667 mA - 15 V 667 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 5.1V 4A 20W 1x1 Iso Railway
Datasheet
21In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 5.1 V 4 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 15V 1330mA 20W 1x1 Iso Railway
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 15 V 1.33 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 18-75V+/-12V 833mA 20W 1x1 Iso Railway
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 12 V 833 mA - 12 V 833 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 3.3V 5.5A 20W 1x1 Iso Railway
Datasheet
8In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 3.3 V 5.5 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 5.1V 4A 20W 1x1 Iso Railway
Datasheet
2In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 5.1 V 4 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 36-160V+/-12V 833mA 20W 1x1 Iso Railway
Datasheet
10In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 12 V 833 mA - 12 V 833 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 36-160V+/-24V 417mA 20W 1x1 Iso Railway
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 24 V 417 mA - 24 V 417 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-24V 417mA 20W 1x1 Iso Railway
Datasheet
866On Order
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 24 V 417 mA - 24 V 417 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 12V 1670mA 20W 1x1 Iso Railway
Datasheet
20Expected 9/25/2026
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 12 V 1.67 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 18-75V+/-15V 667mA 20W 1x1 Iso Railway
Datasheet
80Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 15 V 667 mA - 15 V 667 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 18-75V+/-24V 417mA 20W 1x1 Iso Railway
Datasheet
60Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 20 W 24 V 417 mA - 24 V 417 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 24V 833mA 20W 1x1 Iso Railway
Datasheet
210Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 24 V 833 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial + 65 C - 40 C THN 20WIR