DC/DC Converters - Through Hole – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

THR High Isolation DC/DC Converters

TRACO Power THR High Isolation DC/DC Converters offer a 3000V_AC reinforced I/O isolation system, a wide 4:1 input voltage range, and an efficiency rating of up to 90%. The THR series is comprised of four power levels covering 3W, 10W, 20W, and 40W and has overload, overvoltage, and short-circuit protections with the latest IEC/EN/UL 62368-1 safety certifications. The 3W, 10W, and 20W models have an internal input filter to meet with EN 55032 Class A. These converters come in either a DIP-24 or 2" x 1" package and feature increased resistance against vibration and shock according to EN 61373. TRACO Power THR DC/DC Converters have an extended operating temperature range of -40°C to +90°C ambient, making them ideal for demanding applications in the industrial, transportation, and instrumentation sectors.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 58

Applied Filters:

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

Package/Case

Length

Width

Height

Maximum Operating Temperature

Series

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 20-7222WI TRACO Power 1: £46.37 7In Stock	Mfr. Part No. THR 20-7222WI Mouser Part No 495-THR20-7222WI	TRACO Power	DC/DC Converters - Through Hole 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	7In Stock	£46.37 £43.83 £42.89 £42.19 View £41.50 £39.35	Min.: 1 Mult.: 1	Isolated	2 Output	20 W	12 V	833 mA	- 12 V	833 mA	3 kV	7222	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 85 C	- 40 C	THR 20WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-2412WI TRACO Power 1: £20.19 13In Stock	Mfr. Part No. THR 3-2412WI Mouser Part No 495-THR3-2412WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	13In Stock	£20.19 £18.73 £18.33 £18.04 View £17.74 £17.36 £16.53	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			3 kV	2412	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-2413WI TRACO Power 1: £20.19 4In Stock	Mfr. Part No. THR 3-2413WI Mouser Part No 495-THR3-2413WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	4In Stock	£20.19 £18.73 £18.33 £18.04 View £17.74 £17.36 £16.53	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA			3 kV	2413	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-2422WI TRACO Power 1: £19.67 9In Stock	Mfr. Part No. THR 3-2422WI Mouser Part No 495-THR3-2422WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	9In Stock	£19.67 £19.37 £19.07 £18.16 View £16.65 £16.34 £15.58	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	12 V	125 mA	- 12 V	125 mA	3 kV	2422	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-2423WI TRACO Power 1: £19.67 10In Stock	Mfr. Part No. THR 3-2423WI Mouser Part No 495-THR3-2423WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	10In Stock	£19.67 £19.37 £19.07 £18.16 View £16.65 £16.34 £15.58	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	15 V	100 mA	- 15 V	100 mA	3 kV	2423	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-4811WI TRACO Power 1: £20.19 6In Stock	Mfr. Part No. THR 3-4811WI Mouser Part No 495-THR3-4811WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	6In Stock	£20.19 £18.73 £18.33 £18.04 View £17.74 £17.36 £16.53	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			3 kV	4811	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-4812WI TRACO Power 1: £20.19 5In Stock	Mfr. Part No. THR 3-4812WI Mouser Part No 495-THR3-4812WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	5In Stock	£20.19 £18.73 £18.33 £18.04 View £17.74 £17.36 £16.53	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	12 V	250 mA			3 kV	4812	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-4813WI TRACO Power 1: £20.19 6In Stock	Mfr. Part No. THR 3-4813WI Mouser Part No 495-THR3-4813WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	6In Stock	£20.19 £18.73 £18.33 £18.04 View £17.74 £17.36 £16.53	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA			3 kV	4813	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-4822WI TRACO Power 1: £19.67 8In Stock	Mfr. Part No. THR 3-4822WI Mouser Part No 495-THR3-4822WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	8In Stock	£19.67 £19.37 £19.07 £18.16 View £16.65 £16.34 £15.58	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	12 V	125 mA	- 12 V	125 mA	3 kV	4822	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-7211WI TRACO Power 1: £22.20 9In Stock	Mfr. Part No. THR 3-7211WI Mouser Part No 495-THR3-7211WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	9In Stock	£22.20 £20.59 £20.15 £19.83 View £19.50 £19.08 £18.18	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			3 kV	7211	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-7213WI TRACO Power 1: £22.20 2In Stock	Mfr. Part No. THR 3-7213WI Mouser Part No 495-THR3-7213WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	2In Stock	£22.20 £20.59 £20.15 £19.83 View £19.50 £19.08 £18.18	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	15 V	200 mA			3 kV	7213	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-7223WI TRACO Power 1: £22.04 11In Stock	Mfr. Part No. THR 3-7223WI Mouser Part No 495-THR3-7223WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	11In Stock	£22.04 £21.71 £21.37 £20.35 View £18.66 £18.32 £17.47	Min.: 1 Mult.: 1	Isolated	2 Output	3 W	15 V	100 mA	- 15 V	100 mA	3 kV	7223	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 40W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 40-7211WI TRACO Power 1: £69.75 3In Stock	Mfr. Part No. THR 40-7211WI Mouser Part No 495-THR40-7211WI	TRACO Power	DC/DC Converters - Through Hole 40W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	3In Stock	£69.75 £65.41 £64.01 £62.98 View £61.94 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	40 W	5 V	8 A			3 kV	7211	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 80 C	- 40 C	THR 40WI
DC/DC Converters - Through Hole 40W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 40-72154WI TRACO Power 1: £69.75 8In Stock	Mfr. Part No. THR 40-72154WI Mouser Part No 495-THR40-72154WI	TRACO Power	DC/DC Converters - Through Hole 40W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	8In Stock	£69.75 £65.41 £64.01 £62.98 View £61.94 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	40 W	54 V	741 mA			3 kV	72154	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 80 C	- 40 C	THR 40WI
DC/DC Converters - Through Hole 40W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 40-7212WI TRACO Power 1: £69.75 20Expected 18/12/2026	Mfr. Part No. THR 40-7212WI Mouser Part No 495-THR40-7212WI	TRACO Power	DC/DC Converters - Through Hole 40W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	20Expected 18/12/2026	£69.75 £65.41 £64.01 £62.98 View £61.94 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	40 W	12 V	3.33 A			3 kV	7212	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 80 C	- 40 C	THR 40WI
DC/DC Converters - Through Hole 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 20-2415WI TRACO Power 1: £41.57 30On Order	Mfr. Part No. THR 20-2415WI Mouser Part No 495-THR20-2415WI	TRACO Power	DC/DC Converters - Through Hole 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	30On Order On Order Ship Dates Mfr. No: THR 20-2415WI Stock: 0 On Order: 10 Expected 04/12/2026 20 Expected 19/02/2027 Factory Lead Time: 19 Weeks	£41.57 £39.38 £38.53 £37.91 View £37.29 £35.18	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	24 V	833 mA			3 kV	2415	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 85 C	- 40 C	THR 20WI
DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case THR 3-2411WI TRACO Power 1: £20.19 50Expected 11/12/2026	Mfr. Part No. THR 3-2411WI Mouser Part No 495-THR3-2411WI	TRACO Power	DC/DC Converters - Through Hole 3W DC/DC Converter isolated, regulated in a PCB Mount Plastic Case Learn More about TRACO Power thr dcdc converters	Datasheet	50Expected 11/12/2026	£20.19 £18.73 £18.33 £18.04 View £17.74 £17.36 £16.53	Min.: 1 Mult.: 1	Isolated	1 Output	3 W	5 V	600 mA			3 kV	2411	31.8 mm (1.252 in)	20.3 mm (0.799 in)	12 mm (0.472 in)	Industrial	+ 92 C	- 40 C	THR 3WI
DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 10-4813WI TRACO Power 1: £33.89 100Factory Stock Available	Mfr. Part No. THR 10-4813WI Mouser Part No 495-THR10-4813WI	TRACO Power	DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	100Factory Stock Available More Info Available	£33.89 £32.10 £31.41 £30.90 View £30.40 £29.74 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	10 W	15 V	670 mA			3 kV	4813	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 90 C	- 40 C	THR 10 WI
DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 10-4823WI TRACO Power 1: £35.16 80Factory Stock Available	Mfr. Part No. THR 10-4823WI Mouser Part No 495-THR10-4823WI	TRACO Power	DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	80Factory Stock Available More Info Available	£35.16 £33.29 £32.58 £32.05 View £31.52 £30.85 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	10 W	15 V	335 mA	- 15 V	335 mA	3 kV	4823	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 90 C	- 40 C	THR 10 WI
DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 10-7211WI TRACO Power 1: £33.32 90Factory Stock Available	Mfr. Part No. THR 10-7211WI Mouser Part No 495-THR10-7211WI	TRACO Power	DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	90Factory Stock Available More Info Available	£33.32 £32.80 £30.20 £28.12 View £27.68 £27.43 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	10 W	5 V	2 A			3 kV	7211	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 90 C	- 40 C	THR 10 WI
DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 10-7212WI TRACO Power 1: £33.32 90Factory Stock Available	Mfr. Part No. THR 10-7212WI Mouser Part No 495-THR10-7212WI	TRACO Power	DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	90Factory Stock Available More Info Available	£33.32 £32.80 £30.20 £28.12 View £27.68 £27.43 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	10 W	12 V	835 mA			3 kV	7212	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 90 C	- 40 C	THR 10 WI
DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 10-7223WI TRACO Power 1: £34.33 90Factory Stock Available	Mfr. Part No. THR 10-7223WI Mouser Part No 495-THR10-7223WI	TRACO Power	DC/DC Converters - Through Hole 10W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	90Factory Stock Available More Info Available	£34.33 £33.79 £31.11 £28.97 View £28.51 £28.25 Quote	Min.: 1 Mult.: 1	Isolated	2 Output	10 W	15 V	335 mA	- 15 V	335 mA	3 kV	7223	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 90 C	- 40 C	THR 10 WI
DC/DC Converters - Through Hole 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 20-2423WI TRACO Power 1: £43.15 30Factory Stock Available	Mfr. Part No. THR 20-2423WI Mouser Part No 495-THR20-2423WI	TRACO Power	DC/DC Converters - Through Hole 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	30Factory Stock Available More Info Available	£43.15 £42.49 £39.12 £36.41 View £35.85 £35.53 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	15 V	667 mA	- 15 V	667 mA	3 kV	2423	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 85 C	- 40 C	THR 20WI
DC/DC Converters - Through Hole 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 20-7215WI TRACO Power 1: £42.99 10Factory Stock Available	Mfr. Part No. THR 20-7215WI Mouser Part No 495-THR20-7215WI	TRACO Power	DC/DC Converters - Through Hole 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	10Factory Stock Available More Info Available	£42.99 £40.73 £39.85 £39.20 View £38.56 £36.39	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	24 V	833 mA			3 kV	7215	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 85 C	- 40 C	THR 20WI
DC/DC Converters - Through Hole 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case THR 20-7223WI TRACO Power 1: £46.37 10Factory Stock Available	Mfr. Part No. THR 20-7223WI Mouser Part No 495-THR20-7223WI	TRACO Power	DC/DC Converters - Through Hole 20W DC/DC Converter isolated, regulated in a PCB Mount Metal Case Learn More about TRACO Power thr dcdc converters	Datasheet	10Factory Stock Available More Info Available	£46.37 £43.83 £42.89 £42.19 View £41.50 £39.35	Min.: 1 Mult.: 1	Isolated	1 Output	20 W	15 V	667 mA	- 15 V	667 mA	3 kV	7223	50.8 mm (2 in)	25.4 mm (1 in)	11 mm (0.433 in)	Industrial	+ 85 C	- 40 C	THR 20WI

THR High Isolation DC/DC Converters

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

THR High Isolation DC/DC Converters

Applied Filters: