Resistors – Mouser Canada

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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 WSLP3921 .0015 1% EA WSLP39211L500FEA Vishay / Dale 1: $4.87 2,414In Stock	Mfr. Part # WSLP39211L500FEA Mouser Part # 71-WSLP39211L500FEA	Vishay / Dale	Current Sense Resistors - SMD WSLP3921 .0015 1% EA	Datasheet	2,414In Stock	Cut Tape $4.87 $2.91 $2.56 $2.12 View Reel $1.53 $1.83 $1.70 $1.67 $1.53 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	1.5 mOhms		1 %	75 PPM / C	3921	10052
Current Sense Resistors - SMD 0.003ohms 1% WSLP27263L000FEA Vishay / Dale 1: $6.03 2,840Expected 2026-11-09	Mfr. Part # WSLP27263L000FEA Mouser Part # 71-WSLP27263L000FEA	Vishay / Dale	Current Sense Resistors - SMD 0.003ohms 1% Learn More about Vishay / Dale vishay wslp2726 resistors	Datasheet	2,840Expected 2026-11-09	Cut Tape $6.03 $4.08 $3.30 $2.92 Reel $2.12 View $2.62 $2.42 $2.13 $1.96 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	3 mOhms	5 W	1 %	75 PPM / C	2726	6966
Current Sense Resistors - SMD 1206 4W 1mOhms 1% WSLF12061L000FE6 Vishay / Dale 1: $3.59 5,670In Stock 11,985Expected 2026-11-03	Mfr. Part # WSLF12061L000FE6 Mouser Part # 71-WSLF12061L000FE6	Vishay / Dale	Current Sense Resistors - SMD 1206 4W 1mOhms 1% Learn More about Vishay / Dale vishay dale wslf1206 resistors	Datasheet	5,670In Stock 11,985Expected 2026-11-03	Cut Tape $3.59 $2.51 $2.12 $2.00 View Reel $1.54 $1.89 $1.80 $1.54 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	1 mOhms	4 W	1 %	20 PPM / C	1206	3216
Current Sense Resistors - SMD 1206 4W 3mOhms 1% WSLF12063L000FE6 Vishay / Dale 1: $3.15 2,445In Stock	Mfr. Part # WSLF12063L000FE6 Mouser Part # 71-WSLF12063L000FE6	Vishay / Dale	Current Sense Resistors - SMD 1206 4W 3mOhms 1% Learn More about Vishay / Dale vishay dale wslf1206 resistors	Datasheet	2,445In Stock	Cut Tape $3.15 $2.19 $1.83 $1.73 View Reel $1.54 $1.63 $1.57 $1.56 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	3 mOhms	4 W	1 %	20 PPM / C	1206	3216
Current Sense Resistors - SMD .1 OHM 1%1/10W 75PPM WSL0603R1000FTG Vishay / Dale 1: $4.46 4,346In Stock	Mfr. Part # WSL0603R1000FTG Mouser Part # 71-WSL0603R1000FTG	Vishay / Dale	Current Sense Resistors - SMD .1 OHM 1%1/10W 75PPM	Datasheet	4,346In Stock	Cut Tape $4.46 $2.66 $2.36 $2.03 Reel $2.02 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	100 mOhms	100 mW (1/10 W)	1 %	75 PPM / C	0603	1608
Current Sense Resistors - SMD .0091 OHM 1% 1W 75PPM WSL25129L100FEA Vishay / Dale 1: $2.81 7,740In Stock	Mfr. Part # WSL25129L100FEA Mouser Part # 71-WSL25129L100FEA	Vishay / Dale	Current Sense Resistors - SMD .0091 OHM 1% 1W 75PPM Learn More about Vishay / Dale vishay wsl2512 resistors	Datasheet	7,740In Stock	Cut Tape $2.81 $1.86 $1.44 $1.30 Reel $0.978 View $1.13 $1.05 $0.978 $0.952 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	9.1 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD WSL-4026 .005 1% EA WSL40265L000FEA Vishay / Dale 1: $4.71 1,500In Stock	Mfr. Part # WSL40265L000FEA Mouser Part # 71-WSL40265L000FEA	Vishay / Dale	Current Sense Resistors - SMD WSL-4026 .005 1% EA	Datasheet	1,500In Stock	Cut Tape $4.71 $2.81 $2.49 $2.04 Reel $1.61 View $1.77 $1.64 $1.61 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,500						4026	10266
Current Sense Resistors - SMD 1watt .05ohms 1% 200ppm RCWE201050L0FNEA Vishay / Dale 1: $1.32 18,830In Stock	Mfr. Part # RCWE201050L0FNEA Mouser Part # 71-RCWE201050L0FNEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .05ohms 1% 200ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	18,830In Stock	Cut Tape $1.32 $0.75 $0.608 $0.454 Reel $0.428 View $0.428 $0.289 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	50 mOhms	1 W	1 %	200 PPM / C	2010	5025
Current Sense Resistors - SMD WSK-2512 .005 .5% R86 WSK25125L000DTA Vishay / Dale 1: $19.08 2,094In Stock	Mfr. Part # WSK25125L000DTA Mouser Part # 71-WSK25125L000DTA	Vishay / Dale	Current Sense Resistors - SMD WSK-2512 .005 .5% R86	Datasheet	2,094In Stock	Cut Tape $19.08 $11.84 $11.13 $10.18 View Reel $7.34 $8.76 $7.82 $7.34	Min.: 1 Mult.: 1 : 2,000	SMD/SMT					2512	6330
Current Sense Resistors - SMD 1/8watt .01ohms 1% WSL0805R0100FEA Vishay / Dale 1: $1.17 69,178In Stock	Mfr. Part # WSL0805R0100FEA Mouser Part # 71-WSL0805R0100FEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .01ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	69,178In Stock	Cut Tape $1.17 $0.707 $0.546 $0.50 Reel $0.354 View $0.451 $0.423 $0.403 $0.344 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	10 mOhms	125 mW (1/8 W)	1 %	75 PPM / C	0805	2012
Current Sense Resistors - SMD 1/4watt .01ohms 1% WSL1206R0100FEA Vishay / Dale 1: $1.08 116,080In Stock 2,000Expected 2026-11-03	Mfr. Part # WSL1206R0100FEA Mouser Part # 71-WSL1206R0100FEA	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .01ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	116,080In Stock 2,000Expected 2026-11-03	Cut Tape $1.08 $0.649 $0.498 $0.454 Reel $0.321 View $0.409 $0.383 $0.363 $0.311 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	10 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/4watt .1ohms 1% WSL1206R1000FEA Vishay / Dale 1: $0.936 82,395In Stock	Mfr. Part # WSL1206R1000FEA Mouser Part # 71-WSL1206R1000FEA	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .1ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	82,395In Stock	Cut Tape $0.936 $0.55 $0.416 $0.377 Reel $0.261 View $0.337 $0.315 $0.297 $0.252 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	100 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/2watt .056ohms 1% Non Standard WSL2010R0560FEA Vishay / Dale 1: $2.46 7,675In Stock	Mfr. Part # WSL2010R0560FEA Mouser Part # 71-WSL2010R0560FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .056ohms 1% Non Standard Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	7,675In Stock	Cut Tape $2.46 $1.47 $1.19 $0.891 View Reel $0.641 $0.796 $0.688 $0.642 $0.641 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	56 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .22ohms 1% WSL2010R2200FEA18 Vishay / Dale 1: $2.82 8,700In Stock	Mfr. Part # WSL2010R2200FEA18 Mouser Part # 71-WSL2010R2200FEA18	Vishay / Dale	Current Sense Resistors - SMD 1watt .22ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	8,700In Stock	Cut Tape $2.82 $1.63 $1.32 $1.06 Reel $0.86 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	220 mOhms	1 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .009ohms 1% WSL25129L000FEA Vishay / Dale 1: $2.56 29,075In Stock 4,000Expected 2027-09-01	Mfr. Part # WSL25129L000FEA Mouser Part # 71-WSL2512-0.009-E3	Vishay / Dale	Current Sense Resistors - SMD 1watt .009ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	29,075In Stock 4,000Expected 2027-09-01	Cut Tape $2.56 $1.73 $1.43 $1.16 View Reel $0.952 $1.03 $0.965 $0.952 $0.952 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	9 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD WSL-2512 .0033 1% R86 WSL25123L300FTA Vishay / Dale 1: $6.65 1,686In Stock New At Mouser	Mfr. Part # WSL25123L300FTA Mouser Part # 71-WSL25123L300FTA New At Mouser	Vishay / Dale	Current Sense Resistors - SMD WSL-2512 .0033 1% R86	Datasheet	1,686In Stock	$6.65 $4.10 $3.69 $2.95 View $2.75 $2.74	Min.: 1 Mult.: 1	SMD/SMT	3.3 mOhms	1 W	1 %	150 PPM / C	2512	6332
Current Sense Resistors - SMD WSL-2512-18 .0035 1% EA e3 WSL25123L500FEA18 Vishay / Dale 1: $4.22 5,061In Stock 20,000Expected 2027-08-25	Mfr. Part # WSL25123L500FEA18 Mouser Part # 71-WSL25123L500FEA18	Vishay / Dale	Current Sense Resistors - SMD WSL-2512-18 .0035 1% EA e3	Datasheet	5,061In Stock 20,000Expected 2027-08-25	Cut Tape $4.22 $2.49 $2.15 $1.77 View $1.60 $1.37	Min.: 1 Mult.: 1	SMD/SMT	3.5 mOhms	2 W	1 %	150 PPM / C	2512	6432
Current Sense Resistors - SMD WSL-2512 .0055 1% EA e3 WSL25125L500FEA Vishay / Dale 1: $3.12 11,894In Stock	Mfr. Part # WSL25125L500FEA Mouser Part # 71-WSL25125L500FEA	Vishay / Dale	Current Sense Resistors - SMD WSL-2512 .0055 1% EA e3	Datasheet	11,894In Stock	Cut Tape $3.12 $1.84 $1.66 $1.30 $1.15	Min.: 1 Mult.: 1	SMD/SMT	5.5 mOhms	1 W	1 %	110 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .1ohms 1% WSL2512R1000FEA Vishay / Dale 1: $0.922 155,775In Stock	Mfr. Part # WSL2512R1000FEA Mouser Part # 71-WSL2512R1000FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .1ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	155,775In Stock	Cut Tape $0.922 $0.543 $0.41 $0.372 Reel $0.268 View $0.333 $0.31 $0.268 $0.256 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	100 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 3watts .002ohms 1% WSL39212L000FEA Vishay / Dale 1: $2.10 29,933In Stock	Mfr. Part # WSL39212L000FEA Mouser Part # 71-WSL39212L000FEA	Vishay / Dale	Current Sense Resistors - SMD 3watts .002ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	29,933In Stock	Cut Tape $2.10 $1.39 $1.07 $0.963 View Reel $0.649 $0.848 $0.776 $0.649 $0.649 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	2 mOhms	3 W	1 %	75 PPM / C	3921	10052
Current Sense Resistors - SMD 2watts .01ohms 1% WSLP2010R0100FEA Vishay / Dale 1: $1.48 97,359In Stock	Mfr. Part # WSLP2010R0100FEA Mouser Part # 71-WSLP2010R0100FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .01ohms 1% Learn More about Vishay / Dale vishay dale wslp resistors	Datasheet	97,359In Stock	Cut Tape $1.48 $0.93 $0.734 $0.624 Reel $0.503 View $0.553 $0.503 $0.446 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	10 mOhms	2 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 3watts .002ohms 1% WSLP25122L000FEA Vishay / Dale 1: $2.20 216,749In Stock	Mfr. Part # WSLP25122L000FEA Mouser Part # 71-WSLP25122L000FEA	Vishay / Dale	Current Sense Resistors - SMD 3watts .002ohms 1% Learn More about Vishay / Dale vishaywslp	Datasheet	216,749In Stock	Cut Tape $2.20 $1.53 $1.07 $0.888 Reel $0.778 View $0.812 $0.778 $0.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	2 mOhms	3 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 0.002ohms 1% WSLP27262L000FEA Vishay / Dale 1: $3.96 13,225In Stock 16,500Expected 2027-04-05	Mfr. Part # WSLP27262L000FEA Mouser Part # 71-WSLP27262L000FEA	Vishay / Dale	Current Sense Resistors - SMD 0.002ohms 1% Learn More about Vishay / Dale vishay wslp2726 resistors	Datasheet	13,225In Stock 16,500Expected 2027-04-05	Cut Tape $3.96 $2.79 $2.38 $2.26 View Reel $1.84 $2.13 $2.06 $1.90 $1.84 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	2 mOhms	5 W	1 %	75 PPM / C	2726	6966
Current Sense Resistors - SMD 5watts .001ohm 1% WSLP39211L000FEA Vishay / Dale 1: $2.98 16,097In Stock	Mfr. Part # WSLP39211L000FEA Mouser Part # 71-WSLP39211L000FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .001ohm 1% Learn More about Vishay / Dale vishay dale wslp3921 wslp5931 resistors	Datasheet	16,097In Stock	Cut Tape $2.98 $2.04 $1.71 $1.61 Reel $1.28 View $1.51 $1.45 $1.30 $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	1 mOhms	9 W	1 %	75 PPM / C	3921	10052
Current Sense Resistors - SMD 7watt .0005ohm 1% WSLP4026L5000FEA Vishay / Dale 1: $4.05 11,448In Stock 21,000Expected 2027-01-13	Mfr. Part # WSLP4026L5000FEA Mouser Part # 71-WSLP4026L5000FEA	Vishay / Dale	Current Sense Resistors - SMD 7watt .0005ohm 1% Learn More about Vishay / Dale vishay wslp4026 resistors	Datasheet	11,448In Stock 21,000Expected 2027-01-13	Cut Tape $4.05 $2.88 $2.46 $2.33 Reel $1.94 View $2.22 $2.15 $1.97 $1.92 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	500 uOhms	7 W	1 %	75 PPM / C	4026	10166