Resistors – Mouser Mexico

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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 .00075 OHM 1% 3W 50PPM WSK1216L7500FEA Vishay / Dale 1: $2.28 1,660In Stock New Product	Mfr. Part # WSK1216L7500FEA Mouser Part # 71-WSK1216L7500FEA New Product	Vishay / Dale	Current Sense Resistors - SMD .00075 OHM 1% 3W 50PPM	Datasheet	1,660In Stock	$2.28 $1.34 $1.20 $0.946 View $0.81 $0.742 $0.693	Min.: 1 Mult.: 1	SMD/SMT	750 uOhms	4 W	1 %
Current Sense Resistors - SMD .1ohms 3watts 1% WSR3R1000FEK Vishay / Dale 1: $2.05 55,115In Stock	Mfr. Part # WSR3R1000FEK Mouser Part # 71-WSR3R1000FEK	Vishay / Dale	Current Sense Resistors - SMD .1ohms 3watts 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	55,115In Stock	$2.05 $1.25 $1.08 $0.892 View $0.772 $0.707 $0.662	Min.: 1 Mult.: 1	SMD/SMT	100 mOhms	3 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD WSL-2512 .005 5% EA e3 WSL25125L000JEA Vishay / Dale 1: $2.54 9,826In Stock	Mfr. Part # WSL25125L000JEA Mouser Part # 71-WSL25125L000JEA	Vishay / Dale	Current Sense Resistors - SMD WSL-2512 .005 5% EA e3 Learn More about Vishay / Dale vishay wsl2512 resistors	Datasheet	9,826In Stock	Cut Tape $2.54 $1.66 $1.30 $1.17 Reel $0.919 View $1.00 $0.919 $0.918 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	5 mOhms	1 W	5 %	110 PPM / C	2512	6332
Current Sense Resistors - SMD 1/4watt .1ohms .5% WSL0805R1000DEA18 Vishay / Dale 1: $2.86 23,800In Stock	Mfr. Part # WSL0805R1000DEA18 Mouser Part # 71-WSL0805R1000DEA18	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .1ohms .5% Learn More about Vishay / Dale vishaycurrentsense	Datasheet	23,800In Stock	Cut Tape $2.86 $1.90 $1.60 $1.39 View Reel $1.01 $1.25 $1.18 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	100 mOhms	250 mW (1/4 W)	0.5 %	75 PPM / C	0805	2012
Current Sense Resistors - SMD 1watt .025ohms 1% WSL2512R0250FEA Vishay / Dale 1: $1.39 250,178In Stock	Mfr. Part # WSL2512R0250FEA Mouser Part # 71-WSL2512R0250FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .025ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	250,178In Stock	Cut Tape $1.39 $0.872 $0.696 $0.608 Reel $0.494 View $0.567 $0.541 $0.494 $0.469 $0.462 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	25 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 3watts .0003ohms 1% WSL3921L3000FEA Vishay / Dale 1: $2.16 375,451In Stock	Mfr. Part # WSL3921L3000FEA Mouser Part # 71-WSL3921L3000FEA	Vishay / Dale	Current Sense Resistors - SMD 3watts .0003ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	375,451In Stock	Cut Tape $2.16 $1.60 $1.33 $0.935 Reel $0.889 View $0.92 $0.888 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	300 uOhms	3 W	1 %	175 PPM / C	3921	10052
Current Sense Resistors - SMD .001ohms 2watts 1% WSR21L000FEB Vishay / Dale 1: $2.81 27,537In Stock	Mfr. Part # WSR21L000FEB Mouser Part # 71-WSR21L000FEB	Vishay / Dale	Current Sense Resistors - SMD .001ohms 2watts 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	27,537In Stock	Cut Tape $2.81 $1.72 $1.57 $1.24 Reel $0.907 View $1.05 $0.933 $0.777 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	1 mOhms	2 W	1 %	750 PPM / C	4527	11570
Current Sense Resistors - SMD 1watt .01ohms 1% WSL2512R0100FEA Vishay / Dale 1: $0.819 2,052,008In Stock	Mfr. Part # WSL2512R0100FEA Mouser Part # 71-WSL2512R0100FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .01ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	2,052,008In Stock	Cut Tape $0.819 $0.48 $0.363 $0.328 Reel $0.235 View $0.294 $0.273 $0.235 $0.221 $0.216 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	10 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .015ohms 1% WSL2512R0150FEA Vishay / Dale 1: $1.63 77,678In Stock	Mfr. Part # WSL2512R0150FEA Mouser Part # 71-WSL2512R0150FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .015ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	77,678In Stock	Cut Tape $1.63 $0.954 $0.818 $0.707 Reel $0.541 View $0.659 $0.619 $0.541 $0.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	15 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .05ohms 1% WSL2512R0500FEA Vishay / Dale 1: $0.871 1,128,129In Stock	Mfr. Part # WSL2512R0500FEA Mouser Part # 71-WSL2512R0500FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .05ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	1,128,129In Stock	Cut Tape $0.871 $0.517 $0.393 $0.356 Reel $0.259 View $0.32 $0.299 $0.259 $0.243 $0.238 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	50 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD .002 OHM 1% 1W 275PPM WSL25122L000FED Vishay / Dale 1: $2.00 42,547In Stock	Mfr. Part # WSL25122L000FED Mouser Part # 71-WSL25122L000FED	Vishay / Dale	Current Sense Resistors - SMD .002 OHM 1% 1W 275PPM Learn More about Vishay / Dale vishay wsl2512 resistors	Datasheet	42,547In Stock	Cut Tape $2.00 $1.33 $1.08 $1.01 View Reel $0.885 $1.00 $0.958 $0.887 $0.885 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	2 mOhms	1 W	1 %	275 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .02ohms 1% WSL2010R0200FEA18 Vishay / Dale 1: $1.30 273,515In Stock	Mfr. Part # WSL2010R0200FEA18 Mouser Part # 71-WSL2010R0200FEA18	Vishay / Dale	Current Sense Resistors - SMD 1watt .02ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	273,515In Stock	Cut Tape $1.30 $0.85 $0.65 $0.584 Reel $0.536 $0.53 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	20 mOhms	1 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 3watt .003ohms 1% WSL27263L000FEA Vishay / Dale 1: $3.55 34,373In Stock	Mfr. Part # WSL27263L000FEA Mouser Part # 71-WSL27263L000FEA	Vishay / Dale	Current Sense Resistors - SMD 3watt .003ohms 1% Learn More about Vishay / Dale vishay dale wsl2726 resistors	Datasheet	34,373In Stock	Cut Tape $3.55 $2.46 $2.05 $1.77 Reel $1.46 View $1.55 $1.46 $1.44 $1.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	3 mOhms	3 W	1 %	25 PPM / C	2726	6966
Current Sense Resistors - SMD 9watts .0005ohm 1% WSLP3921L5000FEA Vishay / Dale 1: $4.51 878,836In Stock	Mfr. Part # WSLP3921L5000FEA Mouser Part # 71-WSLP3921L5000FEA	Vishay / Dale	Current Sense Resistors - SMD 9watts .0005ohm 1% Learn More about Vishay / Dale vishay dale wslp3921 wslp5931 resistors	Datasheet	878,836In Stock	Cut Tape $4.51 $2.78 $2.50 $2.05 Reel $1.40 View $1.76 $1.61 $1.50 $1.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	500 uOhms	9 W	1 %	175 PPM / C	3921	10052
Current Sense Resistors - SMD 5watts .05ohms 1% WSR5R0500FEA Vishay / Dale 1: $4.12 19,441In Stock	Mfr. Part # WSR5R0500FEA Mouser Part # 71-WSR5R0500FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .05ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	19,441In Stock	Cut Tape $4.12 $2.98 $2.57 $2.44 Reel $2.04 View $2.33 $2.07 $1.98 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	50 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts 0.05ohms 1% WSR5R0500FEK Vishay / Dale 1: $3.76 13,439In Stock 1,500On Order	Mfr. Part # WSR5R0500FEK Mouser Part # 71-WSR5R0500FEK	Vishay / Dale	Current Sense Resistors - SMD 5watts 0.05ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	13,439In Stock 1,500On Order	$3.76 $2.46 $2.31 $2.30 View $2.05 $1.98	Min.: 1 Mult.: 1	SMD/SMT	50 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 1watt .033ohms 1% WSL2512R0330FEA Vishay / Dale 1: $1.43 67,918In Stock	Mfr. Part # WSL2512R0330FEA Mouser Part # 71-WSL2512R0330FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .033ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	67,918In Stock	Cut Tape $1.43 $0.914 $0.757 $0.641 Reel $0.541 View $0.582 $0.541 $0.521 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	33 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1/4watt .04ohms 1% WSL1206R0400FEA Vishay / Dale 1: $0.962 505,929In Stock	Mfr. Part # WSL1206R0400FEA Mouser Part # 71-WSL1206R0400FEA	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .04ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	505,929In Stock	Cut Tape $0.962 $0.582 $0.446 $0.443 Reel $0.442 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	40 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1watt .009ohms 1% WSL20109L000FEA18 Vishay / Dale 1: $3.09 26,564In Stock	Mfr. Part # WSL20109L000FEA18 Mouser Part # 71-WSL20109L000FEA18	Vishay / Dale	Current Sense Resistors - SMD 1watt .009ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	26,564In Stock	Cut Tape $3.09 $2.04 $1.60 $1.46 Reel $1.03 View $1.24 $1.11 $1.03 $0.996 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	9 mOhms	1 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 2watts .001ohms 1% WSL25121L000FEA18 Vishay / Dale 1: $2.78 18,910In Stock	Mfr. Part # WSL25121L000FEA18 Mouser Part # 71-WSL25121L000FEA18	Vishay / Dale	Current Sense Resistors - SMD 2watts .001ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	18,910In Stock	Cut Tape $2.78 $1.83 $1.60 $1.40 Reel $1.25 View $1.26 $1.25 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	1 mOhms	2 W	1 %	275 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .0075ohms 1% WSL25127L500FEA Vishay / Dale 1: $2.21 194,473In Stock	Mfr. Part # WSL25127L500FEA Mouser Part # 71-WSL25127L500FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .0075ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	194,473In Stock	Cut Tape $2.21 $1.48 $1.22 $1.14 View Reel $0.859 $1.00 $0.919 $0.859 $0.859 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	7.5 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD .0028 OHM 1% 3W 75PPM WSL36372L800FEA Vishay / Dale 1: $2.82 34,941In Stock	Mfr. Part # WSL36372L800FEA Mouser Part # 71-WSL36372L800FEA	Vishay / Dale	Current Sense Resistors - SMD .0028 OHM 1% 3W 75PPM Learn More about Vishay / Dale vishay automotive systems solutions	Datasheet	34,941In Stock	Cut Tape $2.82 $1.87 $1.46 $1.31 View Reel $0.905 $1.16 $1.07 $0.989 $0.905 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	2.8 mOhms	3 W	1 %	75 PPM / C	3637 (Reversed)	9194 (Reversed)
Current Sense Resistors - SMD 3watt .003ohms .5% WSL36373L000DEA Vishay / Dale 1: $4.99 20,909In Stock	Mfr. Part # WSL36373L000DEA Mouser Part # 71-WSL36373L000DEA	Vishay / Dale	Current Sense Resistors - SMD 3watt .003ohms .5% Learn More about Vishay / Dale vishay dale wsl3637 resistors	Datasheet	20,909In Stock	Cut Tape $4.99 $3.37 $2.65 $2.42 $2.16 Reel $2.15 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	3 mOhms	3 W	0.5 %	50 PPM / C	3637 (Reversed)	9194 (Reversed)
Current Sense Resistors - SMD 5watts .005ohms 1% WSR55L000FEA Vishay / Dale 1: $4.30 8,082In Stock	Mfr. Part # WSR55L000FEA Mouser Part # 71-WSR55L000FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .005ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	8,082In Stock	Cut Tape $4.30 $2.90 $2.28 $2.07 View Reel $1.44 $1.85 $1.70 $1.55 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	5 mOhms	5 W	1 %	110 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .001ohms 1% WSR51L000FEA Vishay / Dale 1: $4.72 3,332In Stock	Mfr. Part # WSR51L000FEA Mouser Part # 71-WSR51L000FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .001ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	3,332In Stock	Cut Tape $4.72 $3.19 $2.50 $2.28 Reel $1.60 View $2.03 $1.89 $1.72 $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	1 mOhms	5 W	1 %	750 PPM / C	4527	11570