DC/DC Converters - Through Hole – Mouser South Africa

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THM-3 3W DC/DC Converters

TRACO Power THM-3 3W DC/DC Converters come in a DIP-24 plastic package with a reinforced I/O-isolation system that complies with the medical safety requirements for MOPP (Means of Patient Protection). Combined with a wide 2:1 input voltage range and an internal EMI filter to meet EN55022 class A, TRACO THM-3 converters constitute a reliable solution for many demanding applications. Typical applications include transportation systems, industrial control equipment, measurement equipments, and some IGBT driver applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Package/Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
DC/DC Converters - Through Hole 3W 18-36V +/-15Vout +/-100mA DIP Med Iso THM 3-2423 TRACO Power 1: $39.79 213In Stock	Mfr. Part No. THM 3-2423 Mouser Part No 495-THM3-2423	TRACO Power	DC/DC Converters - Through Hole 3W 18-36V +/-15Vout +/-100mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	213In Stock	$39.79 $39.52 $38.67 $38.65 View $38.62 $38.61 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	15 V	100 mA	- 15 V	100 mA	5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 18-36Vin 24Vout 125mA DIP Med Iso THM 3-2415 TRACO Power 1: $41.91 3In Stock	Mfr. Part No. THM 3-2415 Mouser Part No 495-THM3-2415	TRACO Power	DC/DC Converters - Through Hole 3W 18-36Vin 24Vout 125mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	3In Stock	$41.91 $39.54 $38.69 $38.06 View $37.96 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	24 V	125 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 9-18Vin 12Vout 250mA DIP Med Iso THM 3-1212 TRACO Power 1: $37.97 28In Stock	Mfr. Part No. THM 3-1212 Mouser Part No 495-THM3-1212	TRACO Power	DC/DC Converters - Through Hole 3W 9-18Vin 12Vout 250mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	28In Stock	$37.97 $37.96 $37.95 $37.44 View $36.63 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 9-18Vin 24Vout 125mA DIP Med Iso THM 3-1215 TRACO Power 1: $41.91 9In Stock	Mfr. Part No. THM 3-1215 Mouser Part No 495-THM3-1215	TRACO Power	DC/DC Converters - Through Hole 3W 9-18Vin 24Vout 125mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	9In Stock	$41.91 $39.69 $38.86 $38.23 View $37.60 $36.79 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	24 V	125 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 9-18Vin +/-5Vout +/-300mA DIP Med Iso THM 3-1221 TRACO Power 1: $43.73 5In Stock	Mfr. Part No. THM 3-1221 Mouser Part No 495-THM3-1221	TRACO Power	DC/DC Converters - Through Hole 3W 9-18Vin +/-5Vout +/-300mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	5In Stock	$43.73 $41.41 $40.53 $39.87 View $39.22 $38.38 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	5 V	300 mA	- 5 V	300 mA	5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 18-36Vin 12Vout 250mA DIP Med Iso THM 3-2412 TRACO Power 1: $41.91 50In Stock 40Expected 2026/09/24	Mfr. Part No. THM 3-2412 Mouser Part No 495-THM3-2412	TRACO Power	DC/DC Converters - Through Hole 3W 18-36Vin 12Vout 250mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	50In Stock 40Expected 2026/09/24	$41.91 $39.68 $38.69 $38.06 $37.96	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 4.5-9Vin 5Vout 600mA DIP Med Iso THM 3-0511 TRACO Power 1: $40.64 10In Stock	Mfr. Part No. THM 3-0511 Mouser Part No 495-THM3-0511	TRACO Power	DC/DC Converters - Through Hole 3W 4.5-9Vin 5Vout 600mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	10In Stock	$40.64 $40.01 $36.83 $34.29 View $33.76 $33.45 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 4.5-9Vin 12Vout 250mA DIP Med Iso THM 3-0512 TRACO Power 1: $40.64 1In Stock 10Expected 2027/01/01	Mfr. Part No. THM 3-0512 Mouser Part No 495-THM3-0512	TRACO Power	DC/DC Converters - Through Hole 3W 4.5-9Vin 12Vout 250mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	1In Stock 10Expected 2027/01/01	$40.64 $40.01 $36.83 $34.29 View $33.76 $33.45 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 4.5-9Vin +/-5Vout +/-300mA DIP Med Is THM 3-0521 TRACO Power 1: $43.17 12In Stock	Mfr. Part No. THM 3-0521 Mouser Part No 495-THM3-0521	TRACO Power	DC/DC Converters - Through Hole 3W 4.5-9Vin +/-5Vout +/-300mA DIP Med Is Learn More about TRACO Power thm 3 converters	Datasheet	12In Stock	$43.17 $42.44 $41.54 $40.87 View $40.79 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	5 V	300 mA	- 5 V	300 mA	5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 4.5-9V +/-15Vout +/-100mA DIP Med Iso THM 3-0523 TRACO Power 1: $40.79 14In Stock	Mfr. Part No. THM 3-0523 Mouser Part No 495-THM3-0523	TRACO Power	DC/DC Converters - Through Hole 3W 4.5-9V +/-15Vout +/-100mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	14In Stock	$40.79	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	15 V	100 mA	- 15 V	100 mA	5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 9-18Vin 5Vout 600mA DIP Med Iso THM 3-1211 TRACO Power 1: $41.91 19In Stock	Mfr. Part No. THM 3-1211 Mouser Part No 495-THM3-1211	TRACO Power	DC/DC Converters - Through Hole 3W 9-18Vin 5Vout 600mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	19In Stock	$41.91 $39.69 $38.86 $38.23 View $37.60 $36.79 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 9-18Vin +/-15Vout +/-100mA DIP Med Is THM 3-1223 TRACO Power 1: $43.73 7In Stock	Mfr. Part No. THM 3-1223 Mouser Part No 495-THM3-1223	TRACO Power	DC/DC Converters - Through Hole 3W 9-18Vin +/-15Vout +/-100mA DIP Med Is Learn More about TRACO Power thm 3 converters	Datasheet	7In Stock	$43.73 $41.41 $40.53 $39.87 View $39.22 $38.38 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	15 V	100 mA	- 15 V	100 mA	5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 18-36Vin 5Vout 600mA DIP Med Iso THM 3-2411 TRACO Power 1: $41.91 3In Stock	Mfr. Part No. THM 3-2411 Mouser Part No 495-THM3-2411	TRACO Power	DC/DC Converters - Through Hole 3W 18-36Vin 5Vout 600mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	3In Stock	$41.91 $39.69 $38.86 $38.23 View $37.60 $36.79 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 18-36Vin +/-5Vout +/-300mA DIP Med Is THM 3-2421 TRACO Power 1: $42.10 2In Stock	Mfr. Part No. THM 3-2421 Mouser Part No 495-THM3-2421	TRACO Power	DC/DC Converters - Through Hole 3W 18-36Vin +/-5Vout +/-300mA DIP Med Is Learn More about TRACO Power thm 3 converters	Datasheet	2In Stock	$42.10 $41.40 $40.52 $39.87 View $39.79 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	5 V	300 mA	- 5 V	300 mA	5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 18-36V +/-12Vout +/-125mA DIP Med Iso THM 3-2422 TRACO Power 1: $42.10 18In Stock	Mfr. Part No. THM 3-2422 Mouser Part No 495-THM3-2422	TRACO Power	DC/DC Converters - Through Hole 3W 18-36V +/-12Vout +/-125mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	18In Stock	$42.10 $41.40 $40.52 $39.87 View $39.79 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	12 V	125 mA	- 12 V	125 mA	5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 4.5-9Vin 3.3Vout 1000mA DIP Med Iso THM 3-0510 TRACO Power 1: $40.64 90Factory Stock Available	Mfr. Part No. THM 3-0510 Mouser Part No 495-THM3-0510	TRACO Power	DC/DC Converters - Through Hole 3W 4.5-9Vin 3.3Vout 1000mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	90Factory Stock Available More Info Available	$40.64 $40.01 $36.83 $34.29 View $33.76 $33.45 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	3.3 V	1 A			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 4.5-9V +/-12Vout +/-125mA DIP Med Iso THM 3-0522 TRACO Power 1: $44.81 10Factory Stock Available	Mfr. Part No. THM 3-0522 Mouser Part No 495-THM3-0522	TRACO Power	DC/DC Converters - Through Hole 3W 4.5-9V +/-12Vout +/-125mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	10Factory Stock Available More Info Available	$44.81 $42.44 $41.54 $40.86 View $40.18 $39.33 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	12 V	125 mA	- 12 V	125 mA	5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 9-18Vin 15Vout 200mA DIP Med Iso THM 3-1213 TRACO Power 1: $41.91 40Factory Stock Available	Mfr. Part No. THM 3-1213 Mouser Part No 495-THM3-1213	TRACO Power	DC/DC Converters - Through Hole 3W 9-18Vin 15Vout 200mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	40Factory Stock Available More Info Available	$41.91 $39.69 $38.86 $38.23 View $37.60 $36.79 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 18-36Vin 3.3Vout 1000mA DIP Med Iso THM 3-2410 TRACO Power 1: $41.91 140Factory Stock Available	Mfr. Part No. THM 3-2410 Mouser Part No 495-THM3-2410	TRACO Power	DC/DC Converters - Through Hole 3W 18-36Vin 3.3Vout 1000mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	140Factory Stock Available More Info Available	$41.91 $39.69 $38.86 $38.23 View $37.60 $36.79 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	3.3 V	1 A			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 18-36Vin 15Vout 200mA DIP Med Iso THM 3-2413 TRACO Power 1: $41.91 60Factory Stock Available	Mfr. Part No. THM 3-2413 Mouser Part No 495-THM3-2413	TRACO Power	DC/DC Converters - Through Hole 3W 18-36Vin 15Vout 200mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	60Factory Stock Available More Info Available	$41.91 $39.69 $38.86 $38.23 View $37.60 $36.79 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 4.5-9Vin 15Vout 200mA DIP Med Iso THM 3-0513 TRACO Power 1: $40.64 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. THM 3-0513 Mouser Part No 495-THM3-0513	TRACO Power	DC/DC Converters - Through Hole 3W 4.5-9Vin 15Vout 200mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	Non-Stocked Lead-Time 19 Weeks	$40.64 $40.01 $36.83 $34.29 View $33.76 $33.45 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 4.5-9Vin 24Vout 125mA DIP Med Iso THM 3-0515 TRACO Power 1: $40.64 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. THM 3-0515 Mouser Part No 495-THM3-0515	TRACO Power	DC/DC Converters - Through Hole 3W 4.5-9Vin 24Vout 125mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	Non-Stocked Lead-Time 19 Weeks	$40.64 $40.01 $36.83 $34.29 View $33.76 $33.45 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	24 V	125 mA			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 9-18Vin 3.3Vout 1000mA DIP Med Iso THM 3-1210 TRACO Power 1: $41.91 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. THM 3-1210 Mouser Part No 495-THM3-1210	TRACO Power	DC/DC Converters - Through Hole 3W 9-18Vin 3.3Vout 1000mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	Non-Stocked Lead-Time 19 Weeks	$41.91 $39.69 $38.86 $38.23 View $37.60 $36.79 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	3.3 V	1 A			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 9-18Vin +/-12Vout +/-125mA DIP Med Is THM 3-1222 TRACO Power 1: $43.73 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. THM 3-1222 Mouser Part No 495-THM3-1222	TRACO Power	DC/DC Converters - Through Hole 3W 9-18Vin +/-12Vout +/-125mA DIP Med Is Learn More about TRACO Power thm 3 converters	Datasheet	Non-Stocked Lead-Time 19 Weeks	$43.73 $41.41 $40.53 $39.87 View $39.22 $38.38 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	12 V	125 mA	- 12 V	125 mA	5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical, Industrial	+ 90 C	- 40 C	THM 3
DC/DC Converters - Through Hole 3W 36-75Vin 3.3Vout 1000mA DIP Med Iso THM 3-4810 TRACO Power 1: $40.64 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. THM 3-4810 Mouser Part No 495-THM3-4810	TRACO Power	DC/DC Converters - Through Hole 3W 36-75Vin 3.3Vout 1000mA DIP Med Iso Learn More about TRACO Power thm 3 converters	Datasheet	Non-Stocked Lead-Time 19 Weeks	$40.64 $40.01 $36.83 $34.29 View $33.76 $33.45 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	3.3 V	1 A			5 kV	DIP-24	31.8 mm (1.252 in)	20.3 mm (0.799 in)	10.2 mm (0.402 in)	Medical	+ 90 C	- 40 C	THM 3

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