DC/DC Converters - Through Hole

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Number of Outputs	Output Power	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
DC/DC Converters - Through Hole 9-36Vin 3.3V 4500mA 15W Iso railway THN 15-2410WIR TRACO Power 1: 335,03 kr. 650In Stock	Mfr. Part No. THN 15-2410WIR Mouser Part No 495-THN15-2410WIR	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 3.3V 4500mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	650In Stock	335,03 kr. 328,17 kr. 298,55 kr. 294,89 kr.	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 9-36Vin +/-12V 15W +/-625mA Iso railway THN 15-2422WIR TRACO Power 1: 357,18 kr. 116In Stock	Mfr. Part No. THN 15-2422WIR Mouser Part No 495-THN15-2422WIR	TRACO Power	DC/DC Converters - Through Hole 9-36Vin +/-12V 15W +/-625mA Iso railway Learn More about TRACO Power thn 15wir	Datasheet	116In Stock	357,18 kr. 351,29 kr. 342,26 kr. 332,64 kr.	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 18-75Vin 5V 3000mA 15W Iso railway THN 15-4811WIR TRACO Power 1: 348,01 kr. 63In Stock	Mfr. Part No. THN 15-4811WIR Mouser Part No 495-THN15-4811WIR	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 5V 3000mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	63In Stock	348,01 kr. 342,56 kr. 333,84 kr. 329,73 kr. View 324,58 kr. 306,98 kr. Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	5 V	3 A			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 36-160Vin 12V 1300mA 15W Iso railway THN 15-7212WIR TRACO Power 1: 363,90 kr. 18In Stock	Mfr. Part No. THN 15-7212WIR Mouser Part No 495-THN15-7212WIR	TRACO Power	DC/DC Converters - Through Hole 36-160Vin 12V 1300mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	18In Stock	363,90 kr. 344,73 kr. 337,34 kr. 331,82 kr. View 326,38 kr. 307,95 kr.	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	12 V	1.3 A			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 9-36Vin 12V 1300mA 15W Iso railway THN 15-2412WIR TRACO Power 1: 329,73 kr. 1.044In Stock 300Expected 29/01/2027	Mfr. Part No. THN 15-2412WIR Mouser Part No 495-THN15-2412WIR	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 12V 1300mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	1.044In Stock 300Expected 29/01/2027	329,73 kr. 311,75 kr. 286,99 kr. 267,14 kr. View 263,04 kr. 260,65 kr. Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	12 V	1.3 A			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 9-36Vin 24Vout 625mA 15W Iso railway THN 15-2415WIR TRACO Power 1: 329,73 kr. 804In Stock 700On Order	Mfr. Part No. THN 15-2415WIR Mouser Part No 495-THN15-2415WIR	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 24Vout 625mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	804In Stock 700On Order On Order Ship Dates Mfr. No: THN 15-2415WIR Stock: 804 Can Dispatch Immediately On Order: 340 Expected 27/11/2026 360 Expected 29/01/2027 Factory Lead Time: 18 Weeks	329,73 kr. 311,75 kr. 286,99 kr. 267,14 kr. View 263,04 kr. 260,65 kr. Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	24 V	625 mA			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 9-36Vin 15V 1000mA 15W Iso railway THN 15-2413WIR TRACO Power 1: 330,25 kr. 104In Stock	Mfr. Part No. THN 15-2413WIR Mouser Part No 495-THN15-2413WIR	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 15V 1000mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	104In Stock	330,25 kr. 298,10 kr. 289,75 kr. 283,33 kr. View 282,88 kr. 254,76 kr.	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	15 V	1 A			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 36-160Vin 24V 625mA 15W Iso railway THN 15-7215WIR TRACO Power 1: 352,93 kr. 187In Stock 30Expected 11/12/2026	Mfr. Part No. THN 15-7215WIR Mouser Part No 495-THN15-7215WIR	TRACO Power	DC/DC Converters - Through Hole 36-160Vin 24V 625mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	187In Stock 30Expected 11/12/2026	352,93 kr. 343,91 kr. 335,10 kr. 331,07 kr. View 325,63 kr. 322,57 kr. Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	24 V	625 mA			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 9-36Vin +/-5Vout 15W +/-1500mA Iso railw THN 15-2421WIR TRACO Power 1: 350,17 kr. 25In Stock	Mfr. Part No. THN 15-2421WIR Mouser Part No 495-THN15-2421WIR	TRACO Power	DC/DC Converters - Through Hole 9-36Vin +/-5Vout 15W +/-1500mA Iso railw Learn More about TRACO Power thn 15wir	Datasheet	25In Stock	350,17 kr. 350,10 kr. 349,58 kr. 331,52 kr. 326,15 kr.	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 9-36Vin +/-15V 15W +/-500mA Iso railway THN 15-2423WIR TRACO Power 1: 363,60 kr. 1In Stock	Mfr. Part No. THN 15-2423WIR Mouser Part No 495-THN15-2423WIR	TRACO Power	DC/DC Converters - Through Hole 9-36Vin +/-15V 15W +/-500mA Iso railway Learn More about TRACO Power thn 15wir	Datasheet	1In Stock	363,60 kr. 359,12 kr. 358,08 kr. 351,59 kr. View 337,19 kr. Quote	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 9-36Vin +/-24V 15W +/-315mA Iso railway THN 15-2425WIR TRACO Power 1: 363,60 kr. 26In Stock	Mfr. Part No. THN 15-2425WIR Mouser Part No 495-THN15-2425WIR	TRACO Power	DC/DC Converters - Through Hole 9-36Vin +/-24V 15W +/-315mA Iso railway Learn More about TRACO Power thn 15wir	Datasheet	26In Stock	363,60 kr. 354,35 kr. 353,38 kr. 338,98 kr. View Quote	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 18-75Vin 3.3V 4500mA 15W Iso railway THN 15-4810WIR TRACO Power 1: 362,63 kr. 5In Stock	Mfr. Part No. THN 15-4810WIR Mouser Part No 495-THN15-4810WIR	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 3.3V 4500mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	5In Stock	362,63 kr. 343,46 kr. 336,15 kr. 330,63 kr. View 325,18 kr. 306,83 kr.	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 18-75Vin 12V 1300mA 15W Iso railway THN 15-4812WIR TRACO Power 1: 344,13 kr. 20In Stock	Mfr. Part No. THN 15-4812WIR Mouser Part No 495-THN15-4812WIR	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 12V 1300mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	20In Stock	344,13 kr.	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	12 V	1.3 A			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 18-75Vin 15V 1000mA 15W Iso railway THN 15-4813WIR TRACO Power 1: 343,91 kr. 10In Stock 30Expected 09/11/2026	Mfr. Part No. THN 15-4813WIR Mouser Part No 495-THN15-4813WIR	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 15V 1000mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	10In Stock 30Expected 09/11/2026	343,91 kr. 325,03 kr. 299,15 kr. 278,56 kr. View 274,30 kr. 271,69 kr. Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	15 V	1 A			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 18-75Vin 24V 625mA 15W Iso railway THN 15-4815WIR TRACO Power 1: 344,95 kr. 16In Stock	Mfr. Part No. THN 15-4815WIR Mouser Part No 495-THN15-4815WIR	TRACO Power	DC/DC Converters - Through Hole 18-75Vin 24V 625mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	16In Stock	344,95 kr. 326,75 kr. 319,74 kr. 314,59 kr. View 309,37 kr. 291,91 kr.	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	24 V	625 mA			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 18-75Vin +/-24V 15W +/-315mA Iso railway THN 15-4825WIR TRACO Power 1: 377,85 kr. 1In Stock	Mfr. Part No. THN 15-4825WIR Mouser Part No 495-THN15-4825WIR	TRACO Power	DC/DC Converters - Through Hole 18-75Vin +/-24V 15W +/-315mA Iso railway Learn More about TRACO Power thn 15wir	Datasheet	1In Stock	377,85 kr. 345,62 kr. 328,31 kr. 305,93 kr. View 301,46 kr. 291,54 kr.	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 36-160Vin 5V 3000mA 15W Iso railway THN 15-7211WIR TRACO Power 1: 383,00 kr. 4In Stock	Mfr. Part No. THN 15-7211WIR Mouser Part No 495-THN15-7211WIR	TRACO Power	DC/DC Converters - Through Hole 36-160Vin 5V 3000mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	4In Stock	383,00 kr. 361,74 kr. 333,01 kr. 310,04 kr. View 305,26 kr. 302,43 kr. Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	5 V	3 A			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 9-36Vin 5Vout 3000mA 15W Iso railway THN 15-2411WIR TRACO Power 1: 335,10 kr. 2.285On Order	Mfr. Part No. THN 15-2411WIR Mouser Part No 495-THN15-2411WIR	TRACO Power	DC/DC Converters - Through Hole 9-36Vin 5Vout 3000mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	2.285On Order On Order Ship Dates Mfr. No: THN 15-2411WIR Stock: 0 On Order: 685 Expected 05/11/2026 250 Expected 06/11/2026 860 Expected 27/11/2026 490 Expected 19/02/2027 Factory Lead Time: 18 Weeks	335,10 kr. 329,58 kr. 321,15 kr. 317,27 kr. View 312,05 kr. 294,89 kr.	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	5 V	3 A			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 36-160Vin 15V 1000mA 15W Iso railway THN 15-7213WIR TRACO Power 1: 363,90 kr. 9Expected 02/11/2026	Mfr. Part No. THN 15-7213WIR Mouser Part No 495-THN15-7213WIR	TRACO Power	DC/DC Converters - Through Hole 36-160Vin 15V 1000mA 15W Iso railway Learn More about TRACO Power thn 15wir	Datasheet	9Expected 02/11/2026	363,90 kr. 344,73 kr. 337,34 kr. 331,82 kr. View 326,38 kr. 307,95 kr.	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	15 V	1 A			3 kV	25.4 mm (1 in)	25.4 mm (1 in)	9.9 mm (0.39 in)	Industrial	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 18-75Vin +/-5V 15W +/-1500mA Iso railwy THN 15-4821WIR TRACO Power 1: 377,85 kr. 120Factory Stock Available	Mfr. Part No. THN 15-4821WIR Mouser Part No 495-THN15-4821WIR	TRACO Power	DC/DC Converters - Through Hole 18-75Vin +/-5V 15W +/-1500mA Iso railwy Learn More about TRACO Power thn 15wir	Datasheet	120Factory Stock Available More Info Available	377,85 kr. 356,66 kr. 328,31 kr. 305,64 kr. View 300,94 kr. 298,18 kr. Quote	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 18-75Vin +/-12V 15W +/-625mA Iso railway THN 15-4822WIR TRACO Power 1: 377,85 kr. 40Factory Stock Available	Mfr. Part No. THN 15-4822WIR Mouser Part No 495-THN15-4822WIR	TRACO Power	DC/DC Converters - Through Hole 18-75Vin +/-12V 15W +/-625mA Iso railway Learn More about TRACO Power thn 15wir	Datasheet	40Factory Stock Available More Info Available	377,85 kr. 356,66 kr. 328,31 kr. 305,64 kr. View 300,94 kr. 298,18 kr. Quote	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 18-75Vin +/-15V 15W +/-500mA Iso railway THN 15-4823WIR TRACO Power 1: 377,85 kr. 50Factory Stock Available	Mfr. Part No. THN 15-4823WIR Mouser Part No 495-THN15-4823WIR	TRACO Power	DC/DC Converters - Through Hole 18-75Vin +/-15V 15W +/-500mA Iso railway Learn More about TRACO Power thn 15wir	Datasheet	50Factory Stock Available More Info Available	377,85 kr. 356,66 kr. 328,31 kr. 305,64 kr. View 300,94 kr. 298,18 kr. Quote	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 36-160Vin 3.3V 15W 4500mA Iso railway THN 15-7210WIR TRACO Power 1: 383,00 kr. 200Factory Stock Available	Mfr. Part No. THN 15-7210WIR Mouser Part No 495-THN15-7210WIR	TRACO Power	DC/DC Converters - Through Hole 36-160Vin 3.3V 15W 4500mA Iso railway Learn More about TRACO Power thn 15wir	Datasheet	200Factory Stock Available More Info Available	383,00 kr. 361,74 kr. 333,01 kr. 310,04 kr. View 305,26 kr. 302,43 kr. Quote	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 36-160Vin +/-15V 15W +/-500mA Iso railwa THN 15-7223WIR TRACO Power 1: 399,86 kr. 120Factory Stock Available	Mfr. Part No. THN 15-7223WIR Mouser Part No 495-THN15-7223WIR	TRACO Power	DC/DC Converters - Through Hole 36-160Vin +/-15V 15W +/-500mA Iso railwa Learn More about TRACO Power thn 15wir	Datasheet	120Factory Stock Available More Info Available	399,86 kr. 377,92 kr. 369,79 kr. 363,75 kr. View 357,86 kr. 339,36 kr.	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR
DC/DC Converters - Through Hole 36-160Vin +/-24V 15W +/-315mA Iso railwa THN 15-7225WIR TRACO Power 1: 399,86 kr. 170Factory Stock Available	Mfr. Part No. THN 15-7225WIR Mouser Part No 495-THN15-7225WIR	TRACO Power	DC/DC Converters - Through Hole 36-160Vin +/-24V 15W +/-315mA Iso railwa Learn More about TRACO Power thn 15wir	Datasheet	170Factory Stock Available More Info Available	399,86 kr. 377,92 kr. 369,79 kr. 363,75 kr. View 357,86 kr. 339,36 kr.	Min.: 1 Mult.: 1	Isolated	2 Output	15 W	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	+ 90 C	- 40 C	THN 15WIR

THN 15WIR 15W DC/DC Converters

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