THN 15WIR 15W DC/DC Converters

TRACO Power THN 15WIR DC/DC Converters are ruggedized 15W units designed for high reliability in harsh environments. These DC/DC converters offer high resistance to electromagnetic interference (EMI), shock/vibration, and thermal shock. The series has EN 50155 and EN 61373 approval, qualifying the converters for railway and transportation systems. TRACO Power THN 15WIR DC/DC Converters also feature EN 45545-2 qualification for fire behavior of components and have IEC/EN/UL 60950-1 approval. The THN 15WIR series includes a built-in EMI 55022 class A filter, input undervoltage lockout, short circuit protection, remote On/Off, and output voltage trim.

Results: 27
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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
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Input Voltage, Nominal
Input Voltage - Min
Input Voltage - Max
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Output Current-Channel 1
Output Voltage-Channel 2
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TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-12V 15W +/-625mA Iso railway
Datasheet
118In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 24 V 9 V 36 V 12 V 625 mA - 12 V 625 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 5V 3000mA 15W Iso railway
Datasheet
153In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 48 V 18 V 75 V 5 V 3 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 12V 1300mA 15W Iso railway
Datasheet
27In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 48 V 18 V 75 V 12 V 1.3 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin 5Vout 3000mA 15W Iso railway
Datasheet
268In Stock
210Expected 20/02/2026
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 24 V 9 V 36 V 5 V 3 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin 12V 1300mA 15W Iso railway
Datasheet
178In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 24 V 9 V 36 V 12 V 1.3 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin 15V 1000mA 15W Iso railway
Datasheet
107In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 24 V 9 V 36 V 15 V 1 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin 24Vout 625mA 15W Iso railway
Datasheet
86In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 24 V 9 V 36 V 24 V 625 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-5Vout 15W +/-1500mA Iso railw
Datasheet
30In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 24 V 9 V 36 V 5 V 1.5 A - 5 V 1.5 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-15V 15W +/-500mA Iso railway
Datasheet
13In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 24 V 9 V 36 V 15 V 500 mA - 15 V 500 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin +/-24V 15W +/-315mA Iso railway
Datasheet
28In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 24 V 9 V 36 V 24 V 315 mA - 24 V 315 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 3.3V 4500mA 15W Iso railway
Datasheet
10In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 48 V 18 V 75 V 3.3 V 4.5 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 15V 1000mA 15W Iso railway
Datasheet
9In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 48 V 18 V 75 V 15 V 1 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin 24V 625mA 15W Iso railway
Datasheet
480Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 48 V 18 V 75 V 24 V 625 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin +/-5V 15W +/-1500mA Iso railwy
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 48 V 18 V 75 V 5 V 1.5 A - 5 V 1.5 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin +/-24V 15W +/-315mA Iso railway
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 48 V 18 V 75 V 24 V 315 mA - 24 V 315 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 5V 3000mA 15W Iso railway
Datasheet
11In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 110 V 36 V 160 V 5 V 3 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 24V 625mA 15W Iso railway
Datasheet
22In Stock
20Expected 13/02/2026
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 110 V 36 V 160 V 24 V 625 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 9-36Vin 3.3V 4500mA 15W Iso railway
Datasheet
23On Order
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 24 V 9 V 36 V 3.3 V 4.5 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin +/-12V 15W +/-625mA Iso railway
Datasheet
40Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 48 V 18 V 75 V 12 V 625 mA - 12 V 625 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 18-75Vin +/-15V 15W +/-500mA Iso railway
Datasheet
110Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 48 V 18 V 75 V 15 V 500 mA - 15 V 500 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 3.3V 15W 4500mA Iso railway
Datasheet
330Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 110 V 36 V 160 V 3.3 V 4.5 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 15V 1000mA 15W Iso railway
Datasheet
240Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 110 V 36 V 160 V 15 V 1 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin +/-15V 15W +/-500mA Iso railwa
Datasheet
120Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 110 V 36 V 160 V 15 V 500 mA - 15 V 500 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin +/-24V 15W +/-315mA Iso railwa
Datasheet
170Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated 2 Output 15 W 110 V 36 V 160 V 24 V 315 mA - 24 V 315 mA 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR
TRACO Power DC/DC Converters - Through Hole 36-160Vin 12V 1300mA 15W Iso railway
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 110 V 36 V 160 V 12 V 1.3 A 3 kV 25.4 mm (1 in) 25.4 mm (1 in) 9.9 mm (0.39 in) Industrial THN 15WIR