Resistors – Mouser Ecuador

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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 Vishay / Dale WSK1216L7500FEA WSK1216L7500FEA Vishay / Dale 1: $1.75 1,595In Stock New Product	Mfr. Part # WSK1216L7500FEA Mouser Part # 71-WSK1216L7500FEA New Product	Vishay / Dale	Current Sense Resistors - SMD .00075 OHM 1% 3W 50PPM	Datasheet	1,595In Stock	$1.75 $1.03 $0.922 $0.728 View $0.623 $0.571 $0.533	Min.: 1 Mult.: 1	SMD/SMT	750 uOhms	4 W	1 %
Current Sense Resistors - SMD .002 OHM 1% 1W 275PPM WSL25122L000FED Vishay / Dale 1: $1.54 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 $1.54 $1.02 $0.832 $0.778 Reel $0.538 View $0.772 $0.737 $0.682 $0.525 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: $0.91 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 $0.91 $0.617 $0.515 $0.461 Reel $0.392 View $0.422 $0.399 $0.392 $0.365 $0.341 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 .1ohms .5% WSL0805R1000DEA18 Vishay / Dale 1: $1.94 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 $1.94 $1.37 $1.13 $1.02 Reel $0.742 View $0.923 $0.888 $0.825 $0.728 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: $0.86 250,018In 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	250,018In Stock	Cut Tape $0.86 $0.575 $0.463 $0.428 Reel $0.352 View $0.406 $0.392 $0.352 $0.341 $0.338 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% Vishay / Dale WSL3921L3000FEA WSL3921L3000FEA Vishay / Dale 1: $1.66 375,451In 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 $1.66 $1.17 $0.933 $0.539 Reel $0.539 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% Vishay / Dale WSR21L000FEB WSR21L000FEB Vishay / Dale 1: $2.16 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 $2.16 $1.32 $1.21 $0.953 Reel $0.676 View $0.805 $0.718 $0.671 $0.598 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	1 mOhms	2 W	1 %	750 PPM / C	4527	11570
Current Sense Resistors - SMD WSL-2512 .005 5% EA e3 WSL25125L000JEA Vishay / Dale 1: $1.95 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 $1.95 $1.28 $0.999 $0.902 Reel $0.682 View $0.772 $0.707 $0.682 $0.664 $0.661 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 .04ohms 1% WSL1206R0400FEA Vishay / Dale 1: $0.61 502,929In 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	502,929In Stock	Cut Tape $0.61 $0.418 $0.343 $0.313 $0.298 Reel $0.286 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: $2.38 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 $2.38 $1.57 $1.23 $1.12 Reel $0.789 View $0.957 $0.854 $0.79 $0.766 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: $1.75 18,907In 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	18,907In Stock	Cut Tape $1.75 $1.26 $1.10 $1.00 Reel $0.773 View $0.926 $0.912 $0.773 $0.729 $0.704 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: $1.70 194,463In 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	194,463In Stock	Cut Tape $1.70 $1.14 $0.938 $0.879 Reel $0.62 View $0.772 $0.707 $0.62 $0.571 $0.532 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: $2.17 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 $2.17 $1.44 $1.12 $1.01 View Reel $0.696 $0.894 $0.822 $0.761 $0.696 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: $3.84 18,973In 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	18,973In Stock	Cut Tape $3.84 $2.59 $2.04 $1.86 View Reel $1.58 $1.66 $1.64 $1.60 $1.58 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 1watt .01ohms 1% WSL2512R0100FEA Vishay / Dale 1: $0.46 2,051,664In 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	2,051,664In Stock	Cut Tape $0.46 $0.312 $0.255 $0.239 Reel $0.181 View $0.225 $0.21 $0.181 $0.169 $0.165 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: $1.21 76,552In 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	76,552In Stock	Cut Tape $1.21 $0.757 $0.629 $0.561 Reel $0.429 View $0.523 $0.479 $0.429 $0.427 $0.425 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: $0.67 1,121,280In 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	1,121,280In Stock	Cut Tape $0.67 $0.398 $0.302 $0.274 Reel $0.199 View $0.246 $0.23 $0.199 $0.187 $0.183 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: $1.55 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	$1.55 $0.964 $0.808 $0.686 View $0.594 $0.544 $0.44 $0.439 $0.437	Min.: 1 Mult.: 1	SMD/SMT	100 mOhms	3 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 1watt .02ohms 1% WSL2010R0200FEA18 Vishay / Dale 1: $0.93 273,330In 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	273,330In Stock	Cut Tape $0.93 $0.654 $0.50 $0.449 Reel $0.412 View $0.425 $0.408 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% Vishay / Dale WSL27263L000FEA WSL27263L000FEA Vishay / Dale 1: $2.10 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 $2.10 $1.67 $1.40 $1.25 Reel $1.08 View $1.13 $1.08 $1.03 $0.978 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% Vishay / Dale WSLP3921L5000FEA WSLP3921L5000FEA Vishay / Dale 1: $2.35 878,836In 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 $2.35 $1.64 $1.39 $1.31 Reel $1.10 View $1.24 $1.19 $1.15 $1.06 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: $3.17 18,916In 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	18,916In Stock	Cut Tape $3.17 $2.29 $1.98 $1.88 Reel $1.53 View $1.79 $1.59 $1.44 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: $2.89 13,436In 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	13,436In Stock 1,500On Order	$2.89 $1.89 $1.78 $1.77 View $1.58 $1.46 $1.45 $1.42	Min.: 1 Mult.: 1	SMD/SMT	50 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .001ohms 1% WSR51L000FEA Vishay / Dale 1: $3.63 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 $3.63 $2.45 $1.92 $1.75 Reel $1.31 View $1.56 $1.45 $1.32 $1.19 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: $3.14 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 $3.14 $2.23 $1.66 $1.52 Reel $1.18 View $1.40 $1.31 $1.19 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	5 mOhms	5 W	1 %	110 PPM / C	4527	11570