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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 (GBP) 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 1/8watt .2ohms 1% WSL0805R2000FEK Vishay / Dale 1: £0.89 9,418In Stock	Mfr. Part No. WSL0805R2000FEK Mouser Part No 71-WSL0805R2000FEK	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .2ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	9,418In Stock	£0.89 £0.513 £0.419 £0.307 View £0.279 £0.251 £0.219 £0.19	Min.: 1 Mult.: 1	SMD/SMT	200 mOhms	125 mW (1/8 W)	1 %	75 PPM / C	0805	2012
Current Sense Resistors - SMD 1/4watt .15ohms 1% WSL1206R1500FEB Vishay / Dale 1: £1.01 6,615In Stock	Mfr. Part No. WSL1206R1500FEB Mouser Part No 71-WSL1206-0.15-E3	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .15ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	6,615In Stock	Cut Tape £1.01 £0.58 £0.472 £0.357 View Reel £0.248 £0.316 £0.285 £0.248 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	150 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/2watt .009ohms 1% WSL12069L000FEA18 Vishay / Dale 1: £0.811 8,863In Stock	Mfr. Part No. WSL12069L000FEA18 Mouser Part No 71-WSL12069L000FEA18	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .009ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	8,863In Stock	Cut Tape £0.811 £0.527 £0.403 £0.387 Reel £0.387 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	9 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/2watt .01ohms 1% WSL1206R0100FEK18 Vishay / Dale 1: £1.47 5,509In Stock	Mfr. Part No. WSL1206R0100FEK18 Mouser Part No 71-WSL1206R0100FEK18	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .01ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	5,509In Stock	£1.47 £0.841 £0.688 £0.514 View £0.459 £0.398 £0.366 £0.326 £0.309	Min.: 1 Mult.: 1	SMD/SMT	10 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/2watt .012ohms 1% WSL1206R0120FEA18 Vishay / Dale 1: £0.826 20,147In Stock	Mfr. Part No. WSL1206R0120FEA18 Mouser Part No 71-WSL1206R0120FEA18	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .012ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	20,147In Stock	Cut Tape £0.826 £0.52 £0.43 £0.421 Reel £0.35 View £0.406 £0.383 £0.362 £0.331 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	12 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/2watt .015ohms 1% WSL1206R0150FEA18 Vishay / Dale 1: £0.882 15,716In Stock	Mfr. Part No. WSL1206R0150FEA18 Mouser Part No 71-WSL1206R0150FEA18	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .015ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	15,716In Stock	Cut Tape £0.882 £0.56 £0.448 £0.415 Reel £0.312 View £0.381 £0.362 £0.346 £0.309 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	15 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/4watt .1ohms .5% WSL1206R1000DEA Vishay / Dale 1: £1.64 7,365In Stock	Mfr. Part No. WSL1206R1000DEA Mouser Part No 71-WSL1206R1000DEA	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .1ohms .5% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	7,365In Stock	Cut Tape £1.64 £0.89 £0.788 £0.681 Reel £0.503 View £0.621 £0.577 £0.485 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	100 mOhms	250 mW (1/4 W)	0.5 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/4watt .1ohms 1% WSL1206R1000FEK Vishay / Dale 1: £1.01 10,670In Stock	Mfr. Part No. WSL1206R1000FEK Mouser Part No 71-WSL1206R1000FEK	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .1ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	10,670In Stock	£1.01 £0.58 £0.472 £0.346 View £0.315 £0.284 £0.248	Min.: 1 Mult.: 1	SMD/SMT	100 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/2watt .0075ohms 1% WSL20107L500FEA Vishay / Dale 1: £1.43 8,290In Stock	Mfr. Part No. WSL20107L500FEA Mouser Part No 71-WSL20107L500FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .0075ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	8,290In Stock	Cut Tape £1.43 £0.934 £0.733 £0.657 View Reel £0.475 £0.563 £0.516 £0.475 £0.475 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	7.5 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .035ohms 1% WSL2010R0350FEA18 Vishay / Dale 1: £1.32 14,480In Stock	Mfr. Part No. WSL2010R0350FEA18 Mouser Part No 71-WSL2010R0350FEA18	Vishay / Dale	Current Sense Resistors - SMD 1watt .035ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	14,480In Stock	Cut Tape £1.32 £0.826 £0.672 £0.581 View Reel £0.423 £0.497 £0.455 £0.424 £0.423 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	35 mOhms	1 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .22ohms 1% WSL2512R2200FEB Vishay / Dale 1: £1.15 9,029In Stock	Mfr. Part No. WSL2512R2200FEB Mouser Part No 71-WSL2512-0.22-E3	Vishay / Dale	Current Sense Resistors - SMD 1watt .22ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	9,029In Stock	Cut Tape £1.15 £0.663 £0.54 £0.404 Reel £0.284 View £0.361 £0.317 £0.257 £0.243 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	220 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 2watt .0025ohms 1% WSL25122L500FEA18 Vishay / Dale 1: £1.69 12,093In Stock	Mfr. Part No. WSL25122L500FEA18 Mouser Part No 71-WSL25122L500FEA18	Vishay / Dale	Current Sense Resistors - SMD 2watt .0025ohms 1% Learn More about Vishay / Dale vishaycurrentsense	Datasheet	12,093In Stock	Cut Tape £1.69 £1.17 £0.986 £0.882 Reel £0.723 View £0.803 £0.759 £0.723 £0.667 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	2.5 mOhms	2 W	1 %	275 PPM / C	2512	6332
Current Sense Resistors - SMD 2watts .009ohms 1% WSL25129L000FEA18 Vishay / Dale 1: £2.07 11,550In Stock	Mfr. Part No. WSL25129L000FEA18 Mouser Part No 71-WSL25129L000FEA18	Vishay / Dale	Current Sense Resistors - SMD 2watts .009ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	11,550In Stock	Cut Tape £2.07 £1.22 £1.04 £0.871 Reel £0.681 View £0.759 £0.692 £0.681 £0.644 £0.628 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	9 mOhms	2 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .012ohms 1% WSL2512R0120FEA Vishay / Dale 1: £0.995 39,996In Stock	Mfr. Part No. WSL2512R0120FEA Mouser Part No 71-WSL2512R0120FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .012ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	39,996In Stock	Cut Tape £0.995 £0.608 £0.475 £0.409 Reel £0.32 View £0.378 £0.349 £0.32 £0.312 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	12 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .027ohms 1% WSL2512R0270FEA Vishay / Dale 1: £1.00 20,221In Stock	Mfr. Part No. WSL2512R0270FEA Mouser Part No 71-WSL2512R0270FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .027ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	20,221In Stock	Cut Tape £1.00 £0.651 £0.523 £0.444 Reel £0.313 View £0.397 £0.349 £0.313 £0.312 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	27 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .068ohms 1% Non Standard WSL2512R0680FEA Vishay / Dale 1: £0.882 12,980In Stock	Mfr. Part No. WSL2512R0680FEA Mouser Part No 71-WSL2512R0680FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .068ohms 1% Non Standard Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	12,980In Stock	Cut Tape £0.882 £0.562 £0.449 £0.416 Reel £0.313 View £0.383 £0.349 £0.313 £0.312 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	68 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .14ohms 1% WSL2512R1400FEB Vishay / Dale 1: £1.02 4,750In Stock 6,000Expected 06/11/2026	Mfr. Part No. WSL2512R1400FEB Mouser Part No 71-WSL2512R1400FEB	Vishay / Dale	Current Sense Resistors - SMD 1watt .14ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	4,750In Stock 6,000Expected 06/11/2026	Cut Tape £1.02 £0.663 £0.517 £0.404 Reel £0.283 View £0.361 £0.317 £0.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	140 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 3watts .003ohm 1% Vishay / Dale WSL40263L000FEB WSL40263L000FEB Vishay / Dale 1: £1.96 1,879In Stock	Mfr. Part No. WSL40263L000FEB Mouser Part No 71-WSL40263L000FEB	Vishay / Dale	Current Sense Resistors - SMD 3watts .003ohm 1% Learn More about Vishay / Dale vishay dale wsl4026 resistors	Datasheet	1,879In Stock	Cut Tape £1.96 £1.32 £1.02 £0.934 View Reel £0.653 £0.826 £0.759 £0.653 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	3 mOhms	3 W	1 %	75 PPM / C	4026	10166
Current Sense Resistors - SMD 0.4Watt 0.033Ohm 1% WSLP0603R0330FEA Vishay / Dale 1: £0.969 5,147In Stock	Mfr. Part No. WSLP0603R0330FEA Mouser Part No 71-WSLP0603R0330FEA	Vishay / Dale	Current Sense Resistors - SMD 0.4Watt 0.033Ohm 1% Learn More about Vishay / Dale vishay dale wslp resistors	Datasheet	5,147In Stock	Cut Tape £0.969 £0.636 £0.489 £0.472 Reel £0.354 View £0.419 £0.373 £0.355 £0.303 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	33 mOhms	400 mW	1 %	75 PPM / C	0603	1608
Current Sense Resistors - SMD 3watt .0025ohm 1% WSLP25122L500FEK Vishay / Dale 1: £1.07 14,015In Stock	Mfr. Part No. WSLP25122L500FEK Mouser Part No 71-WSLP25122L500FEK	Vishay / Dale	Current Sense Resistors - SMD 3watt .0025ohm 1% Learn More about Vishay / Dale vishaywslp	Datasheet	14,015In Stock	£1.07 £0.609 £0.497 £0.371 View £0.332 £0.296 £0.271 £0.237 £0.223	Min.: 1 Mult.: 1	SMD/SMT	2.5 mOhms	3 W	1 %	275 PPM / C	2512	6332
Current Sense Resistors - SMD 1watts .075ohm 1% Vishay / Dale WSLT2010R0750FEB18 WSLT2010R0750FEB18 Vishay / Dale 1: £0.856 6,069In Stock	Mfr. Part No. WSLT2010R0750FEB18 Mouser Part No 71-WSLT2010R0750FEB1	Vishay / Dale	Current Sense Resistors - SMD 1watts .075ohm 1% Learn More about Vishay / Dale vishay dale wslt2010 18 resistors	Datasheet	6,069In Stock	Cut Tape £0.856 £0.558 £0.427 £0.384 Reel £0.307 View £0.337 £0.308 £0.296 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	75 mOhms	1 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 2watts .001ohms 1% Vishay / Dale WSR21L000FEA WSR21L000FEA Vishay / Dale 1: £1.39 3,891In Stock	Mfr. Part No. WSR21L000FEA Mouser Part No 71-WSR21L000FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .001ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	3,891In Stock	Cut Tape £1.39 £0.943 £0.78 £0.566 £0.526 Reel £0.526 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	1 mOhms	2 W	1 %	750 PPM / C	4527	11570
Current Sense Resistors - SMD 1/4watt .33ohms 1% 100ppm RCWE0805R330FKEA Vishay / Dale 1: £0.203 41,639In Stock	Mfr. Part No. RCWE0805R330FKEA Mouser Part No 71-RCWE0805R330FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .33ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	41,639In Stock	Cut Tape £0.203 £0.127 £0.089 £0.079 Reel £0.045 View £0.067 £0.062 £0.056 £0.044 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	330 mOhms	250 mW (1/4 W)	1 %	100 PPM / C	0805	2012
Current Sense Resistors - SMD 1/2watt .24ohms 1% 100ppm RCWE1206R240FKEA Vishay / Dale 1: £0.308 36,186In Stock	Mfr. Part No. RCWE1206R240FKEA Mouser Part No 71-RCWE1206R240FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .24ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	36,186In Stock	Cut Tape £0.308 £0.228 £0.189 Reel £0.189 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	240 mOhms	500 mW (1/2 W)	1 %	100 PPM / C	1206	3216
Current Sense Resistors - SMD 1/2watt .39ohms 1% 100ppm RCWE1206R390FKEA Vishay / Dale 1: £0.248 47,515In Stock	Mfr. Part No. RCWE1206R390FKEA Mouser Part No 71-RCWE1206R390FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .39ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	47,515In Stock	Cut Tape £0.248 £0.132 £0.094 £0.083 Reel £0.051 View £0.072 £0.065 £0.059 £0.05 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	390 mOhms	500 mW (1/2 W)	1 %	100 PPM / C	1206	3216