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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 (PEN) 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: S/ 6.81 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	S/ 6.81 S/ 4.01 S/ 3.59 S/ 2.83 View S/ 2.43 S/ 2.22 S/ 2.07	Min.: 1 Mult.: 1	SMD/SMT	750 uOhms	4 W	1 %
Current Sense Resistors - SMD .002 OHM 1% 1W 275PPM WSL25122L000FED Vishay / Dale 1: S/ 5.99 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 S/ 5.99 S/ 3.97 S/ 3.24 S/ 3.03 View Reel S/ 2.65 S/ 3.01 S/ 2.87 S/ 2.65 S/ 2.65 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 .033ohms 1% WSL2512R0330FEA Vishay / Dale 1: S/ 4.28 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 S/ 4.28 S/ 2.74 S/ 2.27 S/ 1.92 Reel S/ 1.62 View S/ 1.74 S/ 1.62 S/ 1.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	33 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .02ohms 1% WSL2010R0200FEA18 Vishay / Dale 1: S/ 3.89 273,515In 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 S/ 3.89 S/ 2.55 S/ 1.95 S/ 1.75 Reel S/ 1.60 S/ 1.59 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: S/ 10.63 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 S/ 10.63 S/ 7.36 S/ 6.15 S/ 5.29 Reel S/ 4.36 View S/ 4.63 S/ 4.36 S/ 4.32 S/ 3.97 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: S/ 13.51 878,836In 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 S/ 13.51 S/ 8.33 S/ 7.47 S/ 6.15 Reel S/ 4.20 View S/ 5.25 S/ 4.83 S/ 4.48 S/ 4.13 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: S/ 12.34 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 S/ 12.34 S/ 8.91 S/ 7.71 S/ 7.32 Reel S/ 6.11 View S/ 6.97 S/ 6.19 S/ 5.92 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: S/ 11.25 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	S/ 11.25 S/ 7.36 S/ 6.93 S/ 6.89 View S/ 6.15 S/ 5.92	Min.: 1 Mult.: 1	SMD/SMT	50 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 1/4watt .1ohms .5% WSL0805R1000DEA18 Vishay / Dale 1: S/ 8.56 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 S/ 8.56 S/ 5.68 S/ 4.79 S/ 4.16 View Reel S/ 3.02 S/ 3.76 S/ 3.52 S/ 3.02 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: S/ 4.16 250,168In 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	250,168In Stock	Cut Tape S/ 4.16 S/ 2.61 S/ 2.08 S/ 1.82 Reel S/ 1.48 View S/ 1.70 S/ 1.62 S/ 1.48 S/ 1.41 S/ 1.38 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: S/ 6.46 375,451In 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 S/ 6.46 S/ 4.79 S/ 3.97 S/ 2.80 S/ 2.76 Reel S/ 2.66 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: S/ 8.41 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 S/ 8.41 S/ 5.14 S/ 4.71 S/ 3.71 Reel S/ 2.72 View S/ 3.13 S/ 2.79 S/ 2.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	1 mOhms	2 W	1 %	750 PPM / C	4527	11570
Current Sense Resistors - SMD 1/4watt .04ohms 1% WSL1206R0400FEA Vishay / Dale 1: S/ 2.88 505,929In 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 S/ 2.88 S/ 1.74 S/ 1.34 S/ 1.33 Reel S/ 1.32 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: S/ 9.26 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 S/ 9.26 S/ 6.11 S/ 4.79 S/ 4.36 Reel S/ 3.07 View S/ 3.73 S/ 3.32 S/ 3.08 S/ 2.98 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: S/ 8.33 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 S/ 8.33 S/ 5.49 S/ 4.79 S/ 4.20 Reel S/ 3.75 View S/ 3.78 S/ 3.75 S/ 3.46 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: S/ 6.62 194,473In 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 S/ 6.62 S/ 4.44 S/ 3.66 S/ 3.43 View Reel S/ 2.57 S/ 3.01 S/ 2.75 S/ 2.57 S/ 2.57 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: S/ 8.45 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 S/ 8.45 S/ 5.61 S/ 4.36 S/ 3.93 View Reel S/ 2.71 S/ 3.48 S/ 3.20 S/ 2.96 S/ 2.71 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: S/ 14.95 20,893In 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	20,893In Stock	Cut Tape S/ 14.95 S/ 10.08 S/ 7.94 S/ 7.24 S/ 6.46 Reel S/ 6.42 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 WSL-2512 .005 5% EA e3 WSL25125L000JEA Vishay / Dale 1: S/ 7.59 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 S/ 7.59 S/ 4.98 S/ 3.89 S/ 3.51 View Reel S/ 2.75 S/ 3.01 S/ 2.75 S/ 2.75 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	5 mOhms	1 W	5 %	110 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .01ohms 1% WSL2512R0100FEA Vishay / Dale 1: S/ 2.45 2,051,978In 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	2,051,978In Stock	Cut Tape S/ 2.45 S/ 1.44 S/ 1.09 S/ 0.981 Reel S/ 0.705 View S/ 0.88 S/ 0.817 S/ 0.705 S/ 0.662 S/ 0.646 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: S/ 4.87 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 S/ 4.87 S/ 2.86 S/ 2.45 S/ 2.12 View Reel S/ 1.62 S/ 1.97 S/ 1.81 S/ 1.62 S/ 1.62 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: S/ 2.61 1,127,998In 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	1,127,998In Stock	Cut Tape S/ 2.61 S/ 1.55 S/ 1.18 S/ 1.07 Reel S/ 0.775 View S/ 0.958 S/ 0.895 S/ 0.775 S/ 0.728 S/ 0.712 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	50 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD .1ohms 3watts 1% WSR3R1000FEK Vishay / Dale 1: S/ 6.15 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	S/ 6.15 S/ 3.75 S/ 3.22 S/ 2.67 View S/ 2.31 S/ 2.12 S/ 1.98	Min.: 1 Mult.: 1	SMD/SMT	100 mOhms	3 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .001ohms 1% WSR51L000FEA Vishay / Dale 1: S/ 14.13 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 S/ 14.13 S/ 9.54 S/ 7.47 S/ 6.81 Reel S/ 4.79 View S/ 6.07 S/ 5.64 S/ 5.14 S/ 4.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	1 mOhms	5 W	1 %	750 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .005ohms 1% WSR55L000FEA Vishay / Dale 1: S/ 12.88 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 S/ 12.88 S/ 8.68 S/ 6.81 S/ 6.19 View Reel S/ 4.32 S/ 5.53 S/ 5.10 S/ 4.63 S/ 4.32 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	5 mOhms	5 W	1 %	110 PPM / C	4527	11570