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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 (CAD) 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 2watts .008ohms 1% WSLP20108L000FEA Vishay / Dale 1: $1.94 8,820In Stock	Mfr. Part # WSLP20108L000FEA Mouser Part # 71-WSLP20108L000FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .008ohms 1% Learn More about Vishay / Dale vishay dale wslp resistors	Datasheet	8,820In Stock	Cut Tape $1.94 $1.17 $0.953 $0.713 Reel $0.455 View $0.638 $0.569 $0.521 $0.428 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	8 mOhms	2 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .02ohm 1% High Power WSLT2010R0200FEA18 Vishay / Dale 1: $1.89 4,308In Stock	Mfr. Part # WSLT2010R0200FEA18 Mouser Part # 71-WSLT2010R0200FEA1	Vishay / Dale	Current Sense Resistors - SMD 1watt .02ohm 1% High Power Learn More about Vishay / Dale vishay dale wslt2010 18 resistors	Datasheet	4,308In Stock	Cut Tape $1.89 $1.22 $0.985 $0.916 Reel $0.772 View $0.845 $0.805 $0.773 $0.681 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	20 mOhms	1 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 2watts .03ohms 1% WSR2R0300FEA Vishay / Dale 1: $2.02 9,965In Stock	Mfr. Part # WSR2R0300FEA Mouser Part # 71-WSR2R0300FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .03ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	9,965In Stock	Cut Tape $2.02 $1.32 $1.12 $0.984 Reel $0.732 View $0.842 $0.77 $0.732 $0.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	30 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 2watts .04ohms 1% WSR2R0400FEA Vishay / Dale 1: $2.07 7,388In Stock	Mfr. Part # WSR2R0400FEA Mouser Part # 71-WSR2R0400FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .04ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	7,388In Stock	Cut Tape $2.07 $1.43 $1.20 $0.984 Reel $0.724 View $0.867 $0.793 $0.724 $0.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	40 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 2watts .05ohms 1% WSR2R0500FEA Vishay / Dale 1: $1.44 19,173In Stock	Mfr. Part # WSR2R0500FEA Mouser Part # 71-WSR2R0500FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .05ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	19,173In Stock	Cut Tape $1.44 $1.10 $0.90 $0.816 Reel $0.654 View $0.756 $0.724 $0.654 $0.602 $0.595 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	50 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 2watts 0.05ohms 1% WSR2R0500FEB Vishay / Dale 1: $2.36 6,443In Stock	Mfr. Part # WSR2R0500FEB Mouser Part # 71-WSR2R0500FEB	Vishay / Dale	Current Sense Resistors - SMD 2watts 0.05ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	6,443In Stock	Cut Tape $2.36 $1.35 $1.18 $1.01 Reel $0.723 View $0.842 $0.77 $0.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	50 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 2watts .08ohms 1% WSR2R0800FEA Vishay / Dale 1: $2.23 8,022In Stock	Mfr. Part # WSR2R0800FEA Mouser Part # 71-WSR2R0800FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .08ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	8,022In Stock	Cut Tape $2.23 $1.17 $1.02 $0.913 Reel $0.729 View $0.851 $0.793 $0.729 $0.723 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	80 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .008ohms 1% WSR58L000FEA Vishay / Dale 1: $3.77 1,549In Stock	Mfr. Part # WSR58L000FEA Mouser Part # 71-WSR58L000FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .008ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	1,549In Stock	Cut Tape $3.77 $2.66 $2.28 $2.16 Reel $1.76 View $2.03 $1.97 $1.81 $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	8 mOhms	5 W	1 %	110 PPM / C	4527	11570
Current Sense Resistors - SMD 1/8watt .75ohms 1% 100ppm RCWE0402R750FKEA Vishay / Dale 1: $0.432 25,615In Stock	Mfr. Part # RCWE0402R750FKEA Mouser Part # 71-RCWE0402R750FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .75ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	25,615In Stock	Cut Tape $0.432 $0.294 $0.21 $0.166 View Reel $0.108 $0.144 $0.131 $0.125 $0.118 $0.108 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	750 mOhms	125 mW (1/8 W)	1 %	100 PPM / C	0402	1005
Current Sense Resistors - SMD 1watt .051ohms 5% 200ppm RCWE061251L0JNEA Vishay / Dale 1: $1.04 19,414In Stock	Mfr. Part # RCWE061251L0JNEA Mouser Part # 71-RCWE061251L0JNEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .051ohms 5% 200ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	19,414In Stock	Cut Tape $1.04 $0.626 $0.478 $0.409 View Reel $0.261 $0.356 $0.323 $0.295 $0.261 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	51 mOhms	1 W	5 %	200 PPM / C	0612 (Reversed)	1632 (Reversed)
Current Sense Resistors - SMD 1/4watt .62ohms 1% 100ppm RCWE0805R620FKEA Vishay / Dale 1: $0.389 45,279In Stock	Mfr. Part # RCWE0805R620FKEA Mouser Part # 71-RCWE0805R620FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .62ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	45,279In Stock	Cut Tape $0.389 $0.251 $0.177 $0.137 Reel $0.089 View $0.118 $0.105 $0.095 $0.085 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	620 mOhms	250 mW (1/4 W)	1 %	100 PPM / C	0805	2012
Current Sense Resistors - SMD 2watt .2ohms 1% 100ppm RCWE1020R200FKEA Vishay / Dale 1: $0.994 20,163In Stock	Mfr. Part # RCWE1020R200FKEA Mouser Part # 71-RCWE1020R200FKEA	Vishay / Dale	Current Sense Resistors - SMD 2watt .2ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	20,163In Stock	Cut Tape $0.994 $0.592 $0.451 $0.41 Reel $0.285 View $0.369 $0.344 $0.325 $0.275 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	200 mOhms	2 W	1 %	100 PPM / C	1020 (Reversed)	2550 (Reversed)
Current Sense Resistors - SMD 2watt .475ohms 1% 100ppm RCWE1020R475FKEA Vishay / Dale 1: $0.994 21,641In Stock	Mfr. Part # RCWE1020R475FKEA Mouser Part # 71-RCWE1020R475FKEA	Vishay / Dale	Current Sense Resistors - SMD 2watt .475ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	21,641In Stock	Cut Tape $0.994 $0.592 $0.451 $0.41 Reel $0.337 View $0.369 $0.347 $0.344 $0.281 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	475 mOhms	2 W	1 %	100 PPM / C	1020 (Reversed)	2550 (Reversed)
Current Sense Resistors - SMD .068ohms 7watt 1% WSHM2818R0680FEA Vishay / Dale 1: $2.39 3,336In Stock	Mfr. Part # WSHM2818R0680FEA Mouser Part # 71-WSHM2818R0680FEA	Vishay / Dale	Current Sense Resistors - SMD .068ohms 7watt 1% Learn More about Vishay / Dale vishay dale wshm2818 resistors	Datasheet	3,336In Stock	Cut Tape $2.39 $1.58 $1.22 $1.10 View Reel $0.734 $0.971 $0.89 $0.736 $0.734 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	SMD/SMT	68 mOhms	7 W	1 %	75 PPM / C	2818	7146
Current Sense Resistors - SMD 1/4watt .025ohm 1% WSK1206R0250FEA Vishay / Dale 1: $2.49 3,943In Stock	Mfr. Part # WSK1206R0250FEA Mouser Part # 71-WSK1206R0250FEA	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .025ohm 1% Learn More about Vishay / Dale vishay dale wsk1206 resistors	Datasheet	3,943In Stock	Cut Tape $2.49 $1.47 $1.31 $1.04 View Reel $0.701 $0.888 $0.814 $0.75 $0.701 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	25 mOhms	250 mW (1/4 W)	1 %	35 PPM / C	1206	3216
Current Sense Resistors - SMD 1/2watt .01ohms 1% WSL1206R0100FEB18 Vishay / Dale 1: $2.82 11,378In Stock	Mfr. Part # WSL1206R0100FEB18 Mouser Part # 71-WSL-1206-0.01-18	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .01ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	11,378In Stock	Cut Tape $2.82 $1.63 $1.32 $0.988 View Reel $0.693 $0.883 $0.765 $0.693 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	10 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD .2watt .03ohms 1% WSL0603R0300FEA18 Vishay / Dale 1: $2.15 10,251In Stock	Mfr. Part # WSL0603R0300FEA18 Mouser Part # 71-WSL0603R0300FEA18	Vishay / Dale	Current Sense Resistors - SMD .2watt .03ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	10,251In Stock	Cut Tape $2.15 $1.41 $1.08 $0.694 Reel $0.693 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	30 mOhms	200 mW (1/5 W)	1 %	75 PPM / C	0603	1608
Current Sense Resistors - SMD 1/10watt .051ohms 1% WSL0603R0510FEA Vishay / Dale 1: $1.67 7,280In Stock	Mfr. Part # WSL0603R0510FEA Mouser Part # 71-WSL0603R0510FEA	Vishay / Dale	Current Sense Resistors - SMD 1/10watt .051ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	7,280In Stock	Cut Tape $1.67 $1.09 $0.837 $0.756 Reel $0.53 View $0.675 $0.602 $0.553 $0.454 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	51 mOhms	100 mW (1/10 W)	1 %	75 PPM / C	0603	1608
Current Sense Resistors - SMD 1/4watt .012ohms 1% WSL1206R0120FEA Vishay / Dale 1: $1.56 12,183In Stock	Mfr. Part # WSL1206R0120FEA Mouser Part # 71-WSL1206R0120FEA	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .012ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	12,183In Stock	Cut Tape $1.56 $0.943 $0.783 $0.681 View Reel $0.57 $0.634 $0.596 $0.573 $0.57 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	12 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1watt .003ohms 1% WSL20103L000FEA18 Vishay / Dale 1: $3.08 12,782In Stock	Mfr. Part # WSL20103L000FEA18 Mouser Part # 71-WSL20103L000FEA18	Vishay / Dale	Current Sense Resistors - SMD 1watt .003ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	12,782In Stock	Cut Tape $3.08 $2.13 $1.79 $1.68 Reel $1.32 View $1.47 $1.32 $1.22 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	3 mOhms	1 W	1 %	150 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .006ohms 1% WSL20106L000FEA18 Vishay / Dale 1: $3.18 12,689In Stock	Mfr. Part # WSL20106L000FEA18 Mouser Part # 71-WSL20106L000FEA18	Vishay / Dale	Current Sense Resistors - SMD 1watt .006ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	12,689In Stock	Cut Tape $3.18 $2.12 $1.64 $1.50 View Reel $1.03 $1.31 $1.21 $1.12 $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	6 mOhms	1 W	1 %	110 PPM / C	2010	5025
Current Sense Resistors - SMD 1/2watt .016ohms 1% WSL2010R0160FEA Vishay / Dale 1: $1.81 8,540In Stock	Mfr. Part # WSL2010R0160FEA Mouser Part # 71-WSL2010R0160FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .016ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	8,540In Stock	Cut Tape $1.81 $1.19 $0.913 $0.822 Reel $0.534 View $0.723 $0.661 $0.608 $0.501 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	16 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .04ohms 1% WSL2010R0400FEA18 Vishay / Dale 1: $1.37 21,144In Stock	Mfr. Part # WSL2010R0400FEA18 Mouser Part # 71-WSL2010R0400FEA18	Vishay / Dale	Current Sense Resistors - SMD 1watt .04ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	21,144In Stock	Cut Tape $1.37 $0.893 $0.681 $0.612 Reel $0.611 $0.588 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	40 mOhms	1 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1/2watt .2ohms .5% WSL2010R2000DEA Vishay / Dale 1: $3.33 2,692In Stock	Mfr. Part # WSL2010R2000DEA Mouser Part # 71-WSL2010R2000DEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .2ohms .5% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	2,692In Stock	Cut Tape $3.33 $2.02 $1.73 $1.57 Reel $1.11 View $1.38 $1.27 $1.18 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	200 mOhms	500 mW (1/2 W)	0.5 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1/2watt .27ohms 1% WSL2010R2700FEA Vishay / Dale 1: $1.51 9,791In Stock	Mfr. Part # WSL2010R2700FEA Mouser Part # 71-WSL2010R2700FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .27ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	9,791In Stock	Cut Tape $1.51 $0.956 $0.757 $0.698 View Reel $0.518 $0.641 $0.602 $0.553 $0.518 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	270 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025