Wirewound Resistors – Mouser South Africa

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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 (USD) 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: $2.24 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	$2.24 $1.43 $1.17 $1.02 View $0.865 $0.846 $0.794 $0.726	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: $1.66 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 $1.66 $1.10 $0.847 $0.764 Reel $0.508 View $0.675 $0.618 $0.506 $0.50	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: $4.12 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	$4.12 $2.59 $2.40 $1.98 View $1.73 $1.60 $1.47	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: $2.41 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	$2.41 $1.60 $1.26 $1.05 View $0.927 $0.918 $0.855 $0.786	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: $2.35 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 $2.35 $1.50 $1.24 $1.08 Reel $0.811 View $0.947 $0.894 $0.811 $0.785 $0.77 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: $2.24 998In Stock 3,000Expected 2026/12/07 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 2026/12/07	$2.24 $1.43 $1.17 $1.02 View $0.866 $0.846 $0.794 $0.726	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: $3.00 461In Stock 3,000Expected 2026/11/10 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 2026/11/10	Cut Tape $3.00 $2.01 $1.67 $1.43 Reel $1.15 View $1.27 $1.17 $1.15 $1.00	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: $2.73 195In Stock 2,000Expected 2026/10/08 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 2026/10/08	$2.73 $1.71 $1.41 $1.22 View $1.07 $0.98 $0.908 $0.866 $0.811	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: $3.33 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	$3.33 $2.23 $1.76 $1.52 View $1.35 $1.31 $1.21	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: $3.17 665Expected 2027/05/03 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 2027/05/03	Cut Tape $3.17 $2.13 $1.67 $1.52 View Reel $1.08 $1.35 $1.26 $1.08	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 UTN-3 5 OHM 5% 032D T&R UTN3-5RJ1 Bourns 1: $4.80 1,000Stock Available New Product	Mfr. Part No. UTN3-5RJ1 Mouser Part No 652-UTN3-5RJ1 New Product	Bourns	Wirewound Resistors - Through Hole UTN-3 5 OHM 5% 032D T&R Learn More about Bourns ut power resistors	Datasheet	1,000Stock Available More Info Available	Cut Tape $4.80 $2.97 $2.69 $2.14 Reel $1.95 View $1.97 $1.95 $1.74 $1.73	Min.: 1 Mult.: 1 : 1,000	5 Ohms		5 %	Axial			- 55 C	+ 350 C	UT	Reel, Cut Tape
Wirewound Resistors - Through Hole UT-1 10 OHM 1% UT1-10RF1 Bourns 2,000: $0.797 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	$0.797	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: $1.08 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	$1.08 $1.04	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: $1.08 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	$1.08 $1.04	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: $1.08 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	$1.08 $1.02	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: $2.61 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	$2.61 $2.42	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: $2.61 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	$2.61 $2.42	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: $2.61 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	$2.61 $2.42	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: $2.61 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	$2.61 $2.42	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: $2.61 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	$2.61 $2.42	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: $2.61 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	$2.61 $2.42	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: $2.61 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	$2.61 $2.42	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: $2.61 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	$2.61 $2.42	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: $2.61 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	$2.61 $2.42	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: $2.61 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	$2.61 $2.42	Min.: 1,000 Mult.: 1,000	550 mOhms	400 mW	1 %	Axial	6.4 mm	2.4 mm	- 55 C	+ 350 C	UT	Bulk