Resistors – Mouser South Africa

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Current Sensing Resistors

Vishay / Dale Current Sensing Resistors are SMT, fixed, discrete resistors available in a wide range of package sizes. These resistors feature low resistance values, a variety of temperature performances, and a range of temperature coefficients. The surface mount Vishay / Dale current sensing resistors offer tight tolerances, excellent overload capabilities (equivalent to wirewound), and are ideal for high-current and high-power 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.	Termination Style	Resistance	Power Rating	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm
Current Sense Resistors - SMD 1/2watt .1ohms 1% WSL2010R1000FEB Vishay / Dale 1: $1.50 5,671In Stock	Mfr. Part No. WSL2010R1000FEB Mouser Part No 71-WSL2010-0.1-E3	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .1ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	5,671In Stock	Cut Tape $1.50 $0.861 $0.701 $0.526 View Reel $0.368 $0.469 $0.418 $0.368 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	100 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1/2watt .025ohms 1% WSL2010R0250FEA Vishay / Dale 1: $1.15 17,638In Stock	Mfr. Part No. WSL2010R0250FEA Mouser Part No 71-WSL2010R0250FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .025ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	17,638In Stock	Cut Tape $1.15 $0.718 $0.583 $0.52 Reel $0.404 View $0.471 $0.435 $0.394 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	25 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1/2watt .47ohms 1% WSL2010R4700FEA Vishay / Dale 1: $0.75 10,335In Stock	Mfr. Part No. WSL2010R4700FEA Mouser Part No 71-WSL2010R4700FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .47ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	10,335In Stock	Cut Tape $0.75 $0.452 $0.347 $0.317 $0.287 Reel $0.287 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	470 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .0125ohms 1% WSL2512R0125FEB Vishay / Dale 1: $1.44 7,368In Stock	Mfr. Part No. WSL2512R0125FEB Mouser Part No 71-WSL2512R0125FEB	Vishay / Dale	Current Sense Resistors - SMD 1watt .0125ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	7,368In Stock	Cut Tape $1.44 $0.941 $0.765 $0.592 Reel $0.415 View $0.529 $0.465 $0.376 $0.356 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	12.5 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 2watts .013ohm 1% WSL2512R0130FEA18 Vishay / Dale 1: $1.90 19,308In Stock	Mfr. Part No. WSL2512R0130FEA18 Mouser Part No 71-WSL2512R0130FEA18	Vishay / Dale	Current Sense Resistors - SMD 2watts .013ohm 1% Learn More about Vishay / Dale vishaycurrentsense	Datasheet	19,308In Stock	Cut Tape $1.90 $1.11 $0.818 $0.691 View Reel $0.576 $0.611 $0.576 $0.576 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	13 mOhms	2 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .019ohms 1% WSL2512R0190FEA Vishay / Dale 1: $1.19 14,055In Stock	Mfr. Part No. WSL2512R0190FEA Mouser Part No 71-WSL2512R0190FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .019ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	14,055In Stock	Cut Tape $1.19 $0.761 $0.608 $0.564 Reel $0.416 View $0.519 $0.465 $0.416 $0.415 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	19 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .05ohms 1% WSL2512R0500FEK Vishay / Dale 1: $1.57 10,912In Stock	Mfr. Part No. WSL2512R0500FEK Mouser Part No 71-WSL2512R0500FEK	Vishay / Dale	Current Sense Resistors - SMD 1watt .05ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	10,912In Stock	$1.57 $0.791 $0.642 $0.542 View $0.52 $0.415	Min.: 1 Mult.: 1	SMD/SMT	50 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .09ohms 1% WSL2512R0900FEA Vishay / Dale 1: $0.95 14,754In Stock	Mfr. Part No. WSL2512R0900FEA Mouser Part No 71-WSL2512R0900FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .09ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	14,754In Stock	Cut Tape $0.95 $0.536 $0.435 $0.326 View Reel $0.248 $0.283 $0.259 $0.248 $0.248 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	90 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt 130mOhms 1% WSL2512R1300FEA Vishay / Dale 1: $1.09 12,239In Stock	Mfr. Part No. WSL2512R1300FEA Mouser Part No 71-WSL2512R1300FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt 130mOhms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	12,239In Stock	Cut Tape $1.09 $0.642 $0.541 $0.464 Reel $0.378 View $0.433 $0.411 $0.378 $0.377 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	130 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 2watts .015ohms 1% WSL2816R0150FEH Vishay / Dale 1: $1.50 3,109In Stock 2,000Expected 2027/06/03	Mfr. Part No. WSL2816R0150FEH Mouser Part No 71-WSL2816R0150FEH	Vishay / Dale	Current Sense Resistors - SMD 2watts .015ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	3,109In Stock 2,000Expected 2027/06/03	Cut Tape $1.50 $0.875 $0.761 $0.668 Reel $0.483 View $0.602 $0.554 $0.483 $0.442 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	15 mOhms	2 W	1 %	75 PPM / C	2816	7142
Current Sense Resistors - SMD 3watts .007ohms 1% 4-Terminal WSL36377L000FEA Vishay / Dale 1: $1.79 2,614In Stock	Mfr. Part No. WSL36377L000FEA Mouser Part No 71-WSL36377L000FEA	Vishay / Dale	Current Sense Resistors - SMD 3watts .007ohms 1% 4-Terminal Learn More about Vishay / Dale vishay dale wsl3637 resistors	Datasheet	2,614In Stock	Cut Tape $1.79 $1.21 $0.997 $0.936 Reel $0.74 View $0.875 $0.839 $0.811 $0.726 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	7 mOhms	3 W	1 %	50 PPM / C	3637 (Reversed)	9194 (Reversed)
Current Sense Resistors - SMD 3watt .0003ohms 1% WSL4026L3000FEA Vishay / Dale 1: $2.33 2,466In Stock	Mfr. Part No. WSL4026L3000FEA Mouser Part No 71-WSL4026L3000FEA	Vishay / Dale	Current Sense Resistors - SMD 3watt .0003ohms 1% Learn More about Vishay / Dale vishay dale wsl4026 resistors	Datasheet	2,466In Stock	Cut Tape $2.33 $1.62 $1.37 $1.30 Reel $1.29 View $1.29 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	300 uOhms	3 W	1 %	75 PPM / C	4026	10166
Current Sense Resistors - SMD 9watts .0005ohm 1% WSLP3921L5000FEB Vishay / Dale 1: $2.19 2,174In Stock	Mfr. Part No. WSLP3921L5000FEB Mouser Part No 71-WSLP3921L5000FEB	Vishay / Dale	Current Sense Resistors - SMD 9watts .0005ohm 1% Learn More about Vishay / Dale vishay dale wslp3921 wslp5931 resistors	Datasheet	2,174In Stock	Cut Tape $2.19 $1.52 $1.28 $1.20 Reel $1.10 View $1.13 $1.11 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	500 uOhms	9 W	1 %	175 PPM / C	3921	10052
Current Sense Resistors - SMD 1watt 0.01ohm 1% WSLS2512R0100FHEB Vishay / Dale 1: $1.69 1,932In Stock	Mfr. Part No. WSLS2512R0100FHEB Mouser Part No 71-WSLS2512R0100FHEB	Vishay / Dale	Current Sense Resistors - SMD 1watt 0.01ohm 1% Learn More about Vishay / Dale vishay dale wsls resistors	Datasheet	1,932In Stock	Cut Tape $1.69 $1.14 $0.936 $0.879 Reel $0.819 View $0.82 $0.818 $0.807 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	10 mOhms	1 W	1 %	75 PPM / C	2512	6432
Current Sense Resistors - SMD 1watt .2ohms 1% WSLT2512R2000FEB Vishay / Dale 1: $1.27 4,354In Stock	Mfr. Part No. WSLT2512R2000FEB Mouser Part No 71-WSLT2512-0.2-E3	Vishay / Dale	Current Sense Resistors - SMD 1watt .2ohms 1% Learn More about Vishay / Dale vishay dale wslt2512 resistors	Datasheet	4,354In Stock	Cut Tape $1.27 $0.833 $0.64 $0.576 Reel $0.506 View $0.527 $0.526 $0.481 $0.462 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	200 mOhms	1 W	1 %	75 PPM / C	2512	6432
Current Sense Resistors - SMD 2watts 0.01ohms 1% WSR2R0100FEB Vishay / Dale 1: $1.64 7,292In Stock	Mfr. Part No. WSR2R0100FEB Mouser Part No 71-WSR2R0100FEB	Vishay / Dale	Current Sense Resistors - SMD 2watts 0.01ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	7,292In Stock	Cut Tape $1.64 $0.964 $0.865 $0.683 View Reel $0.50 $0.585 $0.535 $0.50 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	10 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 2watts .02ohms 1% WSR2R0200FEA Vishay / Dale 1: $1.17 9,816In Stock	Mfr. Part No. WSR2R0200FEA Mouser Part No 71-WSR2R0200FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .02ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	9,816In Stock	Cut Tape $1.17 $0.733 $0.60 $0.556 Reel $0.431 View $0.511 $0.485 $0.431 $0.426 $0.415 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	20 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD .1ohms 2watts 1% WSR2R1000FEK Vishay / Dale 1: $1.77 4,540In Stock	Mfr. Part No. WSR2R1000FEK Mouser Part No 71-WSR2R1000FEK	Vishay / Dale	Current Sense Resistors - SMD .1ohms 2watts 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	4,540In Stock	$1.77 $1.02 $0.827 $0.618 View $0.552 $0.477 $0.434	Min.: 1 Mult.: 1	SMD/SMT	100 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 3watts 0.05ohms 1% WSR3R0500FEB Vishay / Dale 1: $1.86 2,990In Stock	Mfr. Part No. WSR3R0500FEB Mouser Part No 71-WSR3R0500FEB	Vishay / Dale	Current Sense Resistors - SMD 3watts 0.05ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	2,990In Stock	Cut Tape $1.86 $1.10 $0.979 $0.773 View Reel $0.566 $0.662 $0.606 $0.566 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	50 mOhms	3 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 3watts .07ohms 1% WSR3R0700FEA Vishay / Dale 1: $1.26 4,579In Stock	Mfr. Part No. WSR3R0700FEA Mouser Part No 71-WSR3R0700FEA	Vishay / Dale	Current Sense Resistors - SMD 3watts .07ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	4,579In Stock	Cut Tape $1.26 $0.816 $0.656 $0.609 View Reel $0.493 $0.562 $0.535 $0.493 $0.493 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	70 mOhms	3 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .0075ohms 1% WSR57L500FEA Vishay / Dale 1: $2.48 2,930In Stock	Mfr. Part No. WSR57L500FEA Mouser Part No 71-WSR57L500FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .0075ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	2,930In Stock	Cut Tape $2.48 $2.09 $1.77 $1.64 Reel $1.47 View $1.48 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	7.5 mOhms	5 W	1 %	110 PPM / C	4527	11570
Current Sense Resistors - SMD 1/5watt .43ohms 1% 100ppm RCWE0603R430FKEA Vishay / Dale 1: $0.43 35,192In Stock 5,000Expected 2026/11/09	Mfr. Part No. RCWE0603R430FKEA Mouser Part No 71-RCWE0603R430FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/5watt .43ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	35,192In Stock 5,000Expected 2026/11/09	Cut Tape $0.43 $0.299 $0.237 $0.135 Reel $0.066 View $0.112 $0.092 $0.077 $0.06 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	430 mOhms	200 mW (1/5 W)	1 %	100 PPM / C	0603	1608
Current Sense Resistors - SMD 1/5watt .68ohms 1% 100ppm RCWE0603R680FKEA Vishay / Dale 1: $0.32 36,963In Stock 5,000Expected 2026/11/04	Mfr. Part No. RCWE0603R680FKEA Mouser Part No 71-RCWE0603R680FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/5watt .68ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	36,963In Stock 5,000Expected 2026/11/04	Cut Tape $0.32 $0.171 $0.12 $0.106 Reel $0.062 View $0.091 $0.083 $0.076 $0.059 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	680 mOhms	200 mW (1/5 W)	1 %	100 PPM / C	0603	1608
Current Sense Resistors - SMD 2watt .332ohms 1% 100ppm RCWE1020R332FKEA Vishay / Dale 1: $0.69 15,678In Stock	Mfr. Part No. RCWE1020R332FKEA Mouser Part No 71-RCWE1020R332FKEA	Vishay / Dale	Current Sense Resistors - SMD 2watt .332ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	15,678In Stock	Cut Tape $0.69 $0.411 $0.313 $0.285 View Reel $0.234 $0.256 $0.241 $0.24 $0.234 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	332 mOhms	2 W	1 %	100 PPM / C	1020 (Reversed)	2550 (Reversed)
Current Sense Resistors - SMD 1watt .82ohms 1% 100ppm RCWE1210R820FKEA Vishay / Dale 1: $0.49 21,038In Stock	Mfr. Part No. RCWE1210R820FKEA Mouser Part No 71-RCWE1210R820FKEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .82ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	21,038In Stock	Cut Tape $0.49 $0.317 $0.24 $0.214 Reel $0.128 View $0.186 $0.167 $0.154 $0.119 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	820 mOhms	1 W	1 %	100 PPM / C	1210	3225