Current Sense Resistors – Mouser South Africa

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Types of Current Sense Resistors

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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	Temperature Coefficient	Termination Style	Case Code - in	Case Code - mm	Qualification
Current Sense Resistors - SMD 3W 0.0015 OHM 1% ULRG32512R0015FLFSLT IRC / TT Electronics 1: $1.97 7,031In Stock	Mfr. Part No. ULRG32512R0015FLFSLT Mouser Part No 66-ULRG3R0015FLFSLT	IRC / TT Electronics	Current Sense Resistors - SMD 3W 0.0015 OHM 1% Learn More about IRC / TT Electronics tt electronics ulr resistors	Datasheet	7,031In Stock	Cut Tape $1.97 $1.13 $0.926 $0.692 Reel $0.492 View $0.619 $0.535 $0.492 $0.44 $0.418 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1.5 mOhms	3 W	1 %	50 PPM / C	SMD/SMT	2512	6432
Current Sense Resistors - SMD 1W 0.47 Ohm 1% 150 Volt 50ppm LCS2512-R47FT4 Welwyn Components / TT Electronics 1: $1.99 7,343In Stock	Mfr. Part No. LCS2512-R47FT4 Mouser Part No 756-LCS2512-R47FT18	Welwyn Components / TT Electronics	Current Sense Resistors - SMD 1W 0.47 Ohm 1% 150 Volt 50ppm Learn More about Welwyn Components / TT Electronics welwyn lcs resistors	Datasheet	7,343In Stock	Cut Tape $1.99 $1.15 $0.933 $0.698 Reel $0.442 View $0.625 $0.54 $0.497 $0.42 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	470 mOhms	1 W	1 %	50 PPM / C	SMD/SMT	2512	6332
Current Sense Resistors - SMD 0.003 ohm 1% 3W AEC-Q200 ULR3-R003FT2 Welwyn Components / TT Electronics 1: $1.98 3,814In Stock	Mfr. Part No. ULR3-R003FT2 Mouser Part No 756-ULR3-R003FT2	Welwyn Components / TT Electronics	Current Sense Resistors - SMD 0.003 ohm 1% 3W AEC-Q200	Datasheet	3,814In Stock	Cut Tape $1.98 $0.507 $0.506 $0.505 Reel $0.415 View $0.415 $0.411 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	3 mOhms	3 W	1 %	50 PPM / C	SMD/SMT	2512	6432	AEC-Q200
Current Sense Resistors - SMD .068 OHM 1W 1% LRC-LR2010LF-01-R068-F IRC / TT Electronics 1: $1.85 5,095In Stock	Mfr. Part No. LRC-LR2010LF-01-R068-F Mouser Part No 66-LR2010LF-01-R068	IRC / TT Electronics	Current Sense Resistors - SMD .068 OHM 1W 1%	Datasheet	5,095In Stock	Cut Tape $1.85 $1.06 $0.863 $0.647 Reel $0.424 View $0.577 $0.499 $0.409 $0.388 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	68 mOhms	1 W	1 %	100 PPM / C	SMD/SMT	2010	5025	AEC-Q200
Current Sense Resistors - SMD .22 OHM 2W 1% LRC-LR2512LF-01-R220-F IRC / TT Electronics 1: $2.04 8,360In Stock	Mfr. Part No. LRC-LR2512LF-01-R220-F Mouser Part No 66-LR2512LF-01R220FT	IRC / TT Electronics	Current Sense Resistors - SMD .22 OHM 2W 1%	Datasheet	8,360In Stock	Cut Tape $2.04 $1.17 $0.948 $0.711 Reel $0.421 View $0.635 $0.549 $0.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	220 mOhms	2 W	1 %	100 PPM / C	SMD/SMT	2512	6432	AEC-Q200
Current Sense Resistors - SMD 1 mOhm 5W 1% Tol +/- 50 ppm LRMAP3920C-R001FT BI Technologies / TT Electronics 1: $1.80 6,000In Stock	Mfr. Part No. LRMAP3920C-R001FT Mouser Part No 66-LRMAP3920C-R001FT	BI Technologies / TT Electronics	Current Sense Resistors - SMD 1 mOhm 5W 1% Tol +/- 50 ppm Learn More about BI Technologies / TT Electronics irc lrmap3920	Datasheet	6,000In Stock	Cut Tape $1.80 $0.735 $0.636 $0.53 View Reel $0.344 $0.357 $0.354 $0.345 $0.344 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 mOhms	5 W	1 %	50 PPM / C	SMD/SMT	3920	10052	AEC-Q200
Current Sense Resistors - SMD 0.0005 ohm 1% 3W AEC-Q200 ULR3-R0005FT2 Welwyn Components / TT Electronics 1: $1.66 3,350In Stock	Mfr. Part No. ULR3-R0005FT2 Mouser Part No 756-ULR3-R0005FT2	Welwyn Components / TT Electronics	Current Sense Resistors - SMD 0.0005 ohm 1% 3W AEC-Q200	Datasheet	3,350In Stock	Cut Tape $1.66 $0.976 $0.876 $0.691 Reel $0.457 View $0.592 $0.542 $0.457 $0.454 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	500 uOhms	3 W	1 %	150 PPM / C	SMD/SMT	2512	6432	AEC-Q200
Current Sense Resistors - SMD .05OHMS 1W 1% LRC-LR2010LF-01-R050-F IRC / TT Electronics 1: $1.85 4,384In Stock 11,000On Order	Mfr. Part No. LRC-LR2010LF-01-R050-F Mouser Part No 66-LR2010LF-01-R050	IRC / TT Electronics	Current Sense Resistors - SMD .05OHMS 1W 1%	Datasheet	4,384In Stock 11,000On Order On Order Ship Dates Mfr. No: LRC-LR2010LF-01-R050-F Stock: 4,384 Can Dispatch Immediately On Order: 4,000 Expected 2026/12/23 7,000 Expected 2027/01/25 Factory Lead Time: 22 Weeks	Cut Tape $1.85 $1.40 Reel $1.40 $0.409 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	50 mOhms	1 W	1 %	100 PPM / C	SMD/SMT	2010	5025	AEC-Q200
Current Sense Resistors - SMD .06 OHM 1/2W 1% LRC-LR1206LF-01-R060-F IRC / TT Electronics 1: $1.47 4,695In Stock	Mfr. Part No. LRC-LR1206LF-01-R060-F Mouser Part No 66-LR1206LF-01R060FT	IRC / TT Electronics	Current Sense Resistors - SMD .06 OHM 1/2W 1%	Datasheet	4,695In Stock	Cut Tape $1.47 $0.837 $0.683 $0.511 Reel $0.358 View $0.456 $0.407 $0.374 $0.355 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	60 mOhms	500 mW (1/2 W)	1 %	100 PPM / C	SMD/SMT	1206	3216	AEC-Q200
Current Sense Resistors - SMD 2W .068 1% 100ppm LRC-LR2512LF-01-R068-F IRC / TT Electronics 1: $1.67 4,131In Stock	Mfr. Part No. LRC-LR2512LF-01-R068-F Mouser Part No 66-LR2512-LF-R068-F	IRC / TT Electronics	Current Sense Resistors - SMD 2W .068 1% 100ppm	Datasheet	4,131In Stock	Cut Tape $1.67 $0.983 $0.882 $0.697 View Reel $0.454 $0.597 $0.547 $0.454 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	68 mOhms	2 W	1 %	100 PPM / C	SMD/SMT	2512	6432	AEC-Q200
Current Sense Resistors - SMD 2W 40 mOhms '1% OARS1R040FLF BI Technologies / TT Electronics 1: $1.95 3,852In Stock	Mfr. Part No. OARS1R040FLF Mouser Part No 66-OARS1R040FLF	BI Technologies / TT Electronics	Current Sense Resistors - SMD 2W 40 mOhms '1%	Datasheet	3,852In Stock	Cut Tape $1.95 $1.13 $0.914 $0.713 Reel $0.486 View $0.673 $0.591 $0.486 $0.443 MouseReel Available	Min.: 1 Mult.: 1 : 1,900	40 mOhms	1 W	1 %	40 PPM / C	SMD/SMT			AEC-Q200
Current Sense Resistors - SMD .1 OHM 2W 1% LRC-LR2512LF-01-R100-F IRC / TT Electronics 1: $0.98 7,846In Stock 20,000On Order	Mfr. Part No. LRC-LR2512LF-01-R100-F Mouser Part No 66-LR2512LF-R100FT	IRC / TT Electronics	Current Sense Resistors - SMD .1 OHM 2W 1%	Datasheet	7,846In Stock 20,000On Order On Order Ship Dates Mfr. No: LRC-LR2512LF-01-R100-F Stock: 7,846 Can Dispatch Immediately On Order: 16,000 Expected 2026/10/09 4,000 Expected 2026/11/27 Factory Lead Time: 22 Weeks	Cut Tape $0.98 $0.972 $0.948 $0.827 Reel $0.756 View $0.822 $0.459 $0.388 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	100 mOhms	2 W	1 %	100 PPM / C	SMD/SMT	2512	6432	AEC-Q200
Current Sense Resistors - SMD .025 OHM 1% OARSXPR025FLF BI Technologies / TT Electronics 1: $2.28 2,944In Stock 2,400Expected 2026/11/26	Mfr. Part No. OARSXPR025FLF Mouser Part No 66-OARSXPR025FLF	BI Technologies / TT Electronics	Current Sense Resistors - SMD .025 OHM 1% Learn More about BI Technologies / TT Electronics irc oars	Datasheet	2,944In Stock 2,400Expected 2026/11/26	Cut Tape $2.28 $1.52 $1.17 $1.07 Reel $0.722 View $0.946 $0.87 $0.692 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	25 mOhms	5 W	1 %	40 PPM / C	SMD/SMT			AEC-Q200
Current Sense Resistors - SMD 0.02 ohm 1% 2W Sense Resistor OARS1-R020FI BI Technologies / TT Electronics 1: $1.94 3,753In Stock	Mfr. Part No. OARS1-R020FI Mouser Part No 756-OARS1-R020FI	BI Technologies / TT Electronics	Current Sense Resistors - SMD 0.02 ohm 1% 2W Sense Resistor	Datasheet	3,753In Stock	Cut Tape $1.94 $1.12 $0.913 $0.683 Reel $0.42 View $0.611 $0.528 $0.497 $0.411 MouseReel Available	Min.: 1 Mult.: 1 : 3,800	20 mOhms	2 W	1 %	20 PPM / C	SMD/SMT
Current Sense Resistors - SMD 1/2W .005 5% 100ppm LRC-LRF1206LF-01-R005-J IRC / TT Electronics 1: $1.64 3,814In Stock	Mfr. Part No. LRC-LRF1206LF-01-R005-J Mouser Part No 66-LRF1206-LF-R005-J	IRC / TT Electronics	Current Sense Resistors - SMD 1/2W .005 5% 100ppm	Datasheet	3,814In Stock	Cut Tape $1.64 $0.963 $0.864 $0.683 Reel $0.492 View $0.584 $0.535 $0.449 $0.428 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	5 mOhms	500 mW (1/2 W)	5 %	100 PPM / C	SMD/SMT	1206	3216	AEC-Q200
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULR1S-R0025FT2 Welwyn Components / TT Electronics 1: $0.94 6,470In Stock	Mfr. Part No. ULR1S-R0025FT2 Mouser Part No 756-ULR1S-R0025FT2	Welwyn Components / TT Electronics	Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200	Datasheet	6,470In Stock	Cut Tape $0.94 $0.757 $0.595 $0.547 Reel $0.333 View $0.494 $0.447 $0.333 $0.306 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	2.5 mOhms	1 W	1 %	50 PPM / C	SMD/SMT	1206	3216	AEC-Q200
Current Sense Resistors - SMD 2W .062 1% 100ppm LRC-LR2512LF-01-R062-F IRC / TT Electronics 1: $1.67 4,967In Stock	Mfr. Part No. LRC-LR2512LF-01-R062-F Mouser Part No 66-LR2512-LF-R062-F	IRC / TT Electronics	Current Sense Resistors - SMD 2W .062 1% 100ppm	Datasheet	4,967In Stock	Cut Tape $1.67 $0.983 $0.882 $0.697 View Reel $0.398 $0.597 $0.547 $0.398 MouseReel Available	Min.: 1 Mult.: 1 : 1,000					SMD/SMT	2512	6330	AEC-Q200
Current Sense Resistors - SMD 2W 0.5 mOhm 1% Metal Strip resistor LRMAM2512-R0005FT4 Welwyn Components / TT Electronics 1: $1.54 30,208In Stock	Mfr. Part No. LRMAM2512-R0005FT4 Mouser Part No 756-LRMAM252R0005FT4	Welwyn Components / TT Electronics	Current Sense Resistors - SMD 2W 0.5 mOhm 1% Metal Strip resistor Learn More about Welwyn Components / TT Electronics welwyn lrma resistors	Datasheet	30,208In Stock	Cut Tape $1.54 $0.88 $0.718 $0.537 View Reel $0.337 $0.48 $0.431 $0.398 $0.337 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	500 uOhms	2 W	1 %	100 PPM / C	SMD/SMT	2512	6432	AEC-Q200
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULRG1-1206-R002-F-LF-SLT IRC / TT Electronics 1: $1.47 918In Stock	Mfr. Part No. ULRG1-1206-R002-F-LF-SLT Mouser Part No 66-ULRG1-1206-R002F	IRC / TT Electronics	Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 Learn More about IRC / TT Electronics tt electronics ulr current sense resistors	Datasheet	918In Stock	Cut Tape $1.47 $0.837 $0.683 $0.511 Reel $0.374 View $0.456 $0.407 $0.374 $0.317 $0.314 MouseReel Available	Min.: 1 Mult.: 1 : 2,000					SMD/SMT	1206	3115	AEC-Q200
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULRB1-2512-R006-F-LF-SLT IRC / TT Electronics 1: $1.12 1,837In Stock	Mfr. Part No. ULRB1-2512-R006-F-LF-SLT Mouser Part No 66-ULRB1-2512-R006F	IRC / TT Electronics	Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 Learn More about IRC / TT Electronics tt electronics ulr current sense resistors	Datasheet	1,837In Stock	Cut Tape $1.12 $0.643 $0.525 $0.404 Reel $0.281 View $0.354 $0.321 $0.281 $0.276 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	6 mOhms	1 W	1 %		SMD/SMT	2512	6432	AEC-Q200
Current Sense Resistors - Through Hole .01 OHM 1% 3W LOB3R010FLF BI Technologies / TT Electronics 1: $4.28 3,063In Stock 1,250Expected 2026/12/11	Mfr. Part No. LOB3R010FLF Mouser Part No 66-LOB3R010FLF	BI Technologies / TT Electronics	Current Sense Resistors - Through Hole .01 OHM 1% 3W	Datasheet	3,063In Stock 1,250Expected 2026/12/11	Cut Tape $4.28 $2.66 $2.47 $2.04 Reel $1.47 View $1.74 $1.52 $1.42 $1.37	Min.: 1 Mult.: 1 : 1,250	10 mOhms	3 W	1 %		Axial
Current Sense Resistors - SMD 3W 0.045K Ohm 1% LRMAP2512-R045FT4 Welwyn Components / TT Electronics 1: $0.98 4,000In Stock	Mfr. Part No. LRMAP2512-R045FT4 Mouser Part No 756-LRMAP2512R045FT4	Welwyn Components / TT Electronics	Current Sense Resistors - SMD 3W 0.045K Ohm 1% Learn More about Welwyn Components / TT Electronics welwyn lrma resistors	Datasheet	4,000In Stock	Cut Tape $0.98 $0.683 $0.486 $0.361 View Reel $0.23 $0.306 $0.283 $0.271 $0.23 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	45 mOhms	3 W	1 %	50 PPM / C	SMD/SMT	2512	6432	AEC-Q200
Current Sense Resistors - SMD 3W 0.12ohm 1 % LRMAP2512-R12FT4 Welwyn Components / TT Electronics 1: $0.411 3,800In Stock	Mfr. Part No. LRMAP2512-R12FT4 Mouser Part No 756-LRMAP2512R12FT4	Welwyn Components / TT Electronics	Current Sense Resistors - SMD 3W 0.12ohm 1 % Learn More about Welwyn Components / TT Electronics welwyn lrma resistors	Datasheet	3,800In Stock	Cut Tape $0.411 $0.348 $0.334 $0.317 Reel $0.205 View $0.301 $0.273 $0.24 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	120 mOhms	2 W	1 %	50 PPM / C	SMD/SMT	2512	6432	AEC-Q200
Current Sense Resistors - SMD .002 OHM 1% 5W LRMAP4026C-2L0FT1 Welwyn Components / TT Electronics 1: $3.40 952In Stock	Mfr. Part No. LRMAP4026C-2L0FT1 Mouser Part No 756-LRMAP4026C2L0FT1	Welwyn Components / TT Electronics	Current Sense Resistors - SMD .002 OHM 1% 5W Learn More about Welwyn Components / TT Electronics welwyn tt lrmap4026	Datasheet	952In Stock	$3.40 $2.09 $1.54 $1.52 View $1.33 $1.23 $1.06 $1.05	Min.: 1 Mult.: 1	2 mOhms	5 W	1 %	75 PPM / C	SMD/SMT	4026	10266
Current Sense Resistors - SMD .0003 OHM 1% 5W LRMAP4026B-L30FT1 Welwyn Components / TT Electronics 1: $3.35 997In Stock	Mfr. Part No. LRMAP4026B-L30FT1 Mouser Part No 756-LRMAP4026BL30FT1	Welwyn Components / TT Electronics	Current Sense Resistors - SMD .0003 OHM 1% 5W Learn More about Welwyn Components / TT Electronics welwyn tt lrmap4026	Datasheet	997In Stock	$3.35 $2.00 $1.42 $1.41 View $1.26 $0.891	Min.: 1 Mult.: 1	300 uOhms	5 W	1 %	75 PPM / C	SMD/SMT	4026	10266