Wirewound Resistors – Mouser Switzerland

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UT Riedon™ High-Temperature Power Resistors

Bourns UT Riedon™ High-Temperature Power Resistors are silicone-coated resistors with superior pulse handling and temperature capabilities. These resistors are designed to Mil-R-26/Mil-R-39007 power ratings. The UT power resistors are available in 0.02kΩ to 320kΩ resistance range, 1W to 13W power ratings, and ±0.01% to ±10% (1% standard). These resistors are RoHS-compliant and are available with non-inductive windings. The UT power resistors are used in solar inverters, smart meters, current sensors, industrial power supplies, and baseband units.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Resistance	Power Rating	Tolerance	Termination Style	Length	Diameter	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Wirewound Resistors - Through Hole UT-1A 1K 5% UT1A-1KJ1 Bourns 1: 1.81 CHF 2 478In Stock New Product	Mfr. Part No. UT1A-1KJ1 Mouser Part No 652-UT1A-1KJ1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1A 1K 5% Learn More about Bourns ut power resistors	Datasheet	2 478In Stock	1.81 CHF 1.15 CHF 0.945 CHF 0.821 CHF View 0.696 CHF 0.68 CHF 0.639 CHF 0.584 CHF	Min.: 1 Mult.: 1	1 kOhms	1.5 W	5 %	Axial	10.3 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-2E 0.15 OHM 1% T&R UT2E-0R15F1 Bourns 1: 1.34 CHF 2 931In Stock New Product	Mfr. Part No. UT2E-0R15F1 Mouser Part No 652-UT2E-0R15F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-2E 0.15 OHM 1% T&R Learn More about Bourns ut power resistors	Datasheet	2 931In Stock	Cut Tape 1.34 CHF 0.885 CHF 0.681 CHF 0.615 CHF Reel 0.409 CHF View 0.543 CHF 0.497 CHF 0.407 CHF 0.402 CHF	Min.: 1 Mult.: 1 : 1 000	150 mOhms	3.5 W	1 %	Axial	12.7 mm	5.1 mm	- 55 C	+ 350 C	UT	Reel, Cut Tape
Wirewound Resistors - Through Hole UT-7A 2 OHM 0.1% UT7A-2RB1 Bourns 1: 3.31 CHF 1 933In Stock New Product	Mfr. Part No. UT7A-2RB1 Mouser Part No 652-UT7A-2RB1 New Product	Bourns	Wirewound Resistors - Through Hole UT-7A 2 OHM 0.1% Learn More about Bourns ut power resistors	Datasheet	1 933In Stock	3.31 CHF 2.09 CHF 1.93 CHF 1.59 CHF View 1.39 CHF 1.29 CHF 1.18 CHF	Min.: 1 Mult.: 1	2 Ohms	9 W	0.1 %	Axial	35 mm	9.5 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-10 0.5 OHM 1% UT10-0R5F1 Bourns 1: 1.94 CHF 451In Stock New Product	Mfr. Part No. UT10-0R5F1 Mouser Part No 652-UT10-0R5F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-10 0.5 OHM 1% Learn More about Bourns ut power resistors	Datasheet	451In Stock	1.94 CHF 1.29 CHF 1.01 CHF 0.845 CHF View 0.746 CHF 0.739 CHF 0.688 CHF 0.633 CHF	Min.: 1 Mult.: 1	500 mOhms	13 W	1 %	Axial	45.2 mm	9.5 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-10 100 OHM 5% T&R UT10-100RJ2 Bourns 1: 1.89 CHF 420In Stock New Product	Mfr. Part No. UT10-100RJ2 Mouser Part No 652-UT10-100RJ2 New Product	Bourns	Wirewound Resistors - Through Hole UT-10 100 OHM 5% T&R Learn More about Bourns ut power resistors	Datasheet	420In Stock	Cut Tape 1.89 CHF 1.21 CHF 1.00 CHF 0.87 CHF Reel 0.652 CHF View 0.762 CHF 0.72 CHF 0.652 CHF 0.632 CHF 0.62 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 000	100 Ohms	13 W	5 %	Axial	45.2 mm	9.5 mm	- 55 C	+ 350 C	UT	Reel, Cut Tape, MouseReel
Wirewound Resistors - Through Hole UT-1A 150 OHM 1% UT1A-150RF2 Bourns 1: 1.81 CHF 998In Stock 3 000Expected 07/12/2026 New Product	Mfr. Part No. UT1A-150RF2 Mouser Part No 652-UT1A-150RF2 New Product	Bourns	Wirewound Resistors - Through Hole UT-1A 150 OHM 1% Learn More about Bourns ut power resistors	Datasheet	998In Stock 3 000Expected 07/12/2026	1.81 CHF 1.15 CHF 0.945 CHF 0.821 CHF View 0.697 CHF 0.68 CHF 0.639 CHF 0.584 CHF	Min.: 1 Mult.: 1	150 Ohms	1.5 W	1 %	Axial	10.3 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-2B 0.3 OHM 5% T&R UT2B-0R3J1 Bourns 1: 2.41 CHF 461In Stock 3 000Expected 10/11/2026 New Product	Mfr. Part No. UT2B-0R3J1 Mouser Part No 652-UT2B-0R3J1 New Product	Bourns	Wirewound Resistors - Through Hole UT-2B 0.3 OHM 5% T&R Learn More about Bourns ut power resistors	Datasheet	461In Stock 3 000Expected 10/11/2026	Cut Tape 2.41 CHF 1.62 CHF 1.35 CHF 1.15 CHF Reel 0.926 CHF View 1.02 CHF 0.945 CHF 0.926 CHF 0.805 CHF	Min.: 1 Mult.: 1 : 1 500	300 mOhms	3.75 W	5 %	Axial	14.2 mm	4.7 mm	- 55 C	+ 350 C	UT	Reel, Cut Tape
Wirewound Resistors - Through Hole UT-5 1 OHM 0.1% UT5-1RB3 Bourns 1: 2.20 CHF 195In Stock 2 000Expected 08/10/2026 New Product	Mfr. Part No. UT5-1RB3 Mouser Part No 652-UT5-1RB3 New Product	Bourns	Wirewound Resistors - Through Hole UT-5 1 OHM 0.1% Learn More about Bourns ut power resistors	Datasheet	195In Stock 2 000Expected 08/10/2026	2.20 CHF 1.38 CHF 1.13 CHF 0.983 CHF View 0.861 CHF 0.789 CHF 0.731 CHF 0.697 CHF 0.652 CHF	Min.: 1 Mult.: 1	1 Ohms	6.5 W	0.1 %	Axial	22.2 mm	7.9 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-6 50K 1% UT6-50KF1 Bourns 1: 2.68 CHF 382In Stock New Product	Mfr. Part No. UT6-50KF1 Mouser Part No 652-UT6-50KF1 New Product	Bourns	Wirewound Resistors - Through Hole UT-6 50K 1% Learn More about Bourns ut power resistors	Datasheet	382In Stock	2.68 CHF 1.80 CHF 1.41 CHF 1.23 CHF View 1.09 CHF 1.06 CHF 0.973 CHF	Min.: 1 Mult.: 1	50 kOhms	6.5 W	1 %	Axial	26 mm	7.9 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-5A 6K 1% T&R UT5A-6KF2 Bourns 1: 2.56 CHF 665Expected 03/05/2027 New Product	Mfr. Part No. UT5A-6KF2 Mouser Part No 652-UT5A-6KF2 New Product	Bourns	Wirewound Resistors - Through Hole UT-5A 6K 1% T&R Learn More about Bourns ut power resistors	Datasheet	665Expected 03/05/2027	Cut Tape 2.56 CHF 1.71 CHF 1.35 CHF 1.23 CHF View Reel 0.87 CHF 1.09 CHF 1.01 CHF 0.87 CHF	Min.: 1 Mult.: 1 : 1 000	6 kOhms	6.5 W	1 %	Axial	24.6 mm	5.2 mm	- 55 C	+ 350 C	UT	Reel, Cut Tape
Wirewound Resistors - Through Hole UT-1 10 OHM 1% UT1-10RF1 Bourns 2 000: 0.641 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1-10RF1 Mouser Part No 652-UT1-10RF1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1 10 OHM 1% Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	0.641 CHF	Min.: 2 000 Mult.: 1 000	10 Ohms	100 mW (1/10 W)	1 %	Axial	3.8 mm	2 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2 250 OHM 0.1% UT1/2-250RB1 Bourns 1 000: 0.87 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2-250RB1 Mouser Part No 652-UT1/2-250RB1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2 250 OHM 0.1% Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	0.87 CHF 0.837 CHF	Min.: 1 000 Mult.: 1 000	250 Ohms	900 mW	0.1 %	Axial	8.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2 49.9 OHM 1% UT1/2-49R9F1 Bourns 1 000: 0.87 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2-49R9F1 Mouser Part No 652-UT1/2-49R9F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2 49.9 OHM 1% Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	0.87 CHF 0.837 CHF	Min.: 1 000 Mult.: 1 000	49.9 Ohms	900 mW	1 %	Axial	8.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2 4 OHM 0.1% UT1/2-4RB1 Bourns 1 000: 0.87 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2-4RB1 Mouser Part No 652-UT1/2-4RB1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2 4 OHM 0.1% Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	0.87 CHF 0.821 CHF	Min.: 1 000 Mult.: 1 000	4 Ohms	900 mW	0.1 %	Axial	8.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.05 OHM 1% 120PPM UT1/2A-0R05F2 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R05F2 Mouser Part No 652-UT1/2A-0R05F2 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.05 OHM 1% 120PPM Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	50 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.15 OHM 1% 120PPM UT1/2A-0R15F1 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R15F1 Mouser Part No 652-UT1/2A-0R15F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.15 OHM 1% 120PPM Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	150 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.1 OHM 1% UT1/2A-0R1F1 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R1F1 Mouser Part No 652-UT1/2A-0R1F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.1 OHM 1% Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	100 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.25 OHM 1% UT1/2A-0R25F1 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R25F1 Mouser Part No 652-UT1/2A-0R25F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.25 OHM 1% Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	250 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.2 OHM 1% 120PPM UT1/2A-0R2F1 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R2F1 Mouser Part No 652-UT1/2A-0R2F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.2 OHM 1% 120PPM Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	200 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.35 OHM 1% 120PPM UT1/2A-0R35F1 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R35F1 Mouser Part No 652-UT1/2A-0R35F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.35 OHM 1% 120PPM Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	350 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.3 OHM 1% 120PPM UT1/2A-0R3F1 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R3F1 Mouser Part No 652-UT1/2A-0R3F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.3 OHM 1% 120PPM Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	300 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.45 OHM 1% 120PPM UT1/2A-0R45F1 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R45F1 Mouser Part No 652-UT1/2A-0R45F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.45 OHM 1% 120PPM Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	450 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.4 OHM 1% 120PPM UT1/2A-0R4F1 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R4F1 Mouser Part No 652-UT1/2A-0R4F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.4 OHM 1% 120PPM Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	400 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.55 OHM 1% 120PPM UT1/2A-0R55F1 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R55F1 Mouser Part No 652-UT1/2A-0R55F1 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.55 OHM 1% 120PPM Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	550 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk
Wirewound Resistors - Through Hole UT-1/2A 0.5 OHM 1% 120PPM UT1/2A-0R5F3 Bourns 1 000: 2.10 CHF Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. UT1/2A-0R5F3 Mouser Part No 652-UT1/2A-0R5F3 New Product	Bourns	Wirewound Resistors - Through Hole UT-1/2A 0.5 OHM 1% 120PPM Learn More about Bourns ut power resistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	2.10 CHF 1.95 CHF	Min.: 1 000 Mult.: 1 000	500 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk