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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 .5watt .022ohm 1% WSLP0805R0220FEB Vishay / Dale 1: £1.34 6,208In Stock	Mfr. Part No. WSLP0805R0220FEB Mouser Part No 71-WSLP0805R0220FEB	Vishay / Dale	Current Sense Resistors - SMD .5watt .022ohm 1% Learn More about Vishay / Dale vishay dale wslp resistors	Datasheet	6,208In Stock	Cut Tape £1.34 £0.834 £0.675 £0.505 Reel £0.369 View £0.451 £0.39 £0.354 £0.303 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	22 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	0805	2012
Current Sense Resistors - SMD .5watt .042ohm 1% WSLP0805R0420FEB Vishay / Dale 1: £1.34 4,767In Stock	Mfr. Part No. WSLP0805R0420FEB Mouser Part No 71-WSLP0805R0420FEB	Vishay / Dale	Current Sense Resistors - SMD .5watt .042ohm 1% Learn More about Vishay / Dale vishay dale wslp resistors	Datasheet	4,767In Stock	Cut Tape £1.34 £0.834 £0.675 £0.505 View Reel £0.354 £0.451 £0.39 £0.354 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	42 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	0805	2012
Current Sense Resistors - SMD 1/2Watt 0.05Ohm 1% WSLP0805R0500FEA Vishay / Dale 1: £0.882 31,717In Stock	Mfr. Part No. WSLP0805R0500FEA Mouser Part No 71-WSLP0805R0500FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2Watt 0.05Ohm 1% Learn More about Vishay / Dale vishay dale wslp resistors	Datasheet	31,717In Stock	Cut Tape £0.882 £0.555 £0.442 £0.409 Reel £0.327 View £0.375 £0.355 £0.34 £0.313 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	50 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	0805	2012
Current Sense Resistors - SMD 1watt .015ohms 1% WSLP1206R0150FEB Vishay / Dale 1: £0.796 8,364In Stock	Mfr. Part No. WSLP1206R0150FEB Mouser Part No 71-WSLP1206-0.015-E3	Vishay / Dale	Current Sense Resistors - SMD 1watt .015ohms 1% Learn More about Vishay / Dale vishay dale wslp resistors	Datasheet	8,364In Stock	Cut Tape £0.796 £0.457 £0.373 £0.287 Reel £0.208 View £0.251 £0.228 £0.196 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	15 mOhms	1 W	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1Watt 0.05Ohms 1% WSLT2512R0500FEA Vishay / Dale 1: £0.969 11,498In Stock	Mfr. Part No. WSLT2512R0500FEA Mouser Part No 71-WSLT2512R0500FEA	Vishay / Dale	Current Sense Resistors - SMD 1Watt 0.05Ohms 1% Learn More about Vishay / Dale vishay dale wslt2512 resistors	Datasheet	11,498In Stock	Cut Tape £0.969 £0.634 £0.511 £0.468 £0.464 Reel £0.464 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	50 mOhms	1 W	1 %	75 PPM / C	2512	6432
Current Sense Resistors - SMD 2watts .005ohms 1% WSR25L000FEA Vishay / Dale 1: £1.21 8,157In Stock	Mfr. Part No. WSR25L000FEA Mouser Part No 71-WSR25L000FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .005ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	8,157In Stock	Cut Tape £1.21 £0.725 £0.642 £0.561 Reel £0.482 View £0.515 £0.491 £0.482 £0.477 £0.472 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	5 mOhms	2 W	1 %	110 PPM / C	4527	11570
Current Sense Resistors - SMD .05ohms 2watts .5% WSR2R0500DEA Vishay / Dale 1: £2.70 1,975In Stock	Mfr. Part No. WSR2R0500DEA Mouser Part No 71-WSR2R0500DEA	Vishay / Dale	Current Sense Resistors - SMD .05ohms 2watts .5% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	1,975In Stock	Cut Tape £2.70 £1.67 £1.49 £1.24 Reel £1.01 View £1.01 £1.00 £0.995 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	50 mOhms	2 W	0.5 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 2watts 0.2ohms 1% WSR2R2000FEB Vishay / Dale 1: £1.21 8,802In Stock	Mfr. Part No. WSR2R2000FEB Mouser Part No 71-WSR2R2000FEB	Vishay / Dale	Current Sense Resistors - SMD 2watts 0.2ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	8,802In Stock	Cut Tape £1.21 £0.766 £0.619 £0.464 View Reel £0.326 £0.416 £0.359 £0.326 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	200 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 3watts .004ohms 1% WSR34L000FEA Vishay / Dale 1: £1.29 6,927In Stock	Mfr. Part No. WSR34L000FEA Mouser Part No 71-WSR34L000FEA	Vishay / Dale	Current Sense Resistors - SMD 3watts .004ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	6,927In Stock	Cut Tape £1.29 £0.863 £0.773 £0.687 View Reel £0.539 £0.629 £0.57 £0.539 £0.539 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	4 mOhms	3 W	1 %	300 PPM / C	4527	11570
Current Sense Resistors - SMD 3watt .0125ohms 1% WSR3R0125FEA Vishay / Dale 1: £1.40 7,316In Stock	Mfr. Part No. WSR3R0125FEA Mouser Part No 71-WSR3R0125FEA	Vishay / Dale	Current Sense Resistors - SMD 3watt .0125ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	7,316In Stock	Cut Tape £1.40 £0.604 £0.556 £0.476 Reel £0.426 View £0.432 £0.426 £0.425 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	12.5 mOhms	3 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 1/8watt .11ohms 1% 200ppm RCWE0402R110FNEA Vishay / Dale 1: £0.361 20,697In Stock	Mfr. Part No. RCWE0402R110FNEA Mouser Part No 71-RCWE0402R110FNEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .11ohms 1% 200ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	20,697In Stock	Cut Tape £0.361 £0.272 £0.207 £0.117 View Reel £0.06 £0.097 £0.084 £0.076 £0.065 £0.06 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	110 mOhms	125 mW (1/8 W)	1 %	200 PPM / C	0402	1005
Current Sense Resistors - SMD 2watt .562ohms 1% 100ppm RCWE1020R562FKEA Vishay / Dale 1: £0.518 14,798In Stock	Mfr. Part No. RCWE1020R562FKEA Mouser Part No 71-RCWE1020R562FKEA	Vishay / Dale	Current Sense Resistors - SMD 2watt .562ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	14,798In Stock	Cut Tape £0.518 £0.308 £0.235 £0.214 View Reel £0.175 £0.192 £0.181 £0.18 £0.175 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	562 mOhms	2 W	1 %	100 PPM / C	1020 (Reversed)	2550 (Reversed)
Current Sense Resistors - SMD 1/2watt .047ohms 1% 200ppm RCWE120647L0FNEA Vishay / Dale 1: £0.30 93,688In Stock	Mfr. Part No. RCWE120647L0FNEA Mouser Part No 71-RCWE120647L0FNEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .047ohms 1% 200ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	93,688In Stock	Cut Tape £0.30 £0.168 £0.12 £0.102 Reel £0.055 View £0.084 £0.072 £0.064 £0.051 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	47 mOhms	500 mW (1/2 W)	1 %	200 PPM / C	1206	3216
Current Sense Resistors - SMD 1watt .51ohms 1% 100ppm RCWE1210R510FKEA Vishay / Dale 1: £0.428 40,512In Stock 5,000Expected 09/11/2026	Mfr. Part No. RCWE1210R510FKEA Mouser Part No 71-RCWE1210R510FKEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .51ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	40,512In Stock 5,000Expected 09/11/2026	Cut Tape £0.428 £0.248 £0.185 £0.167 Reel £0.11 View £0.148 £0.137 £0.125 £0.107 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	510 mOhms	1 W	1 %	100 PPM / C	1210	3225
Current Sense Resistors - SMD 1/2watt .82ohms 5% 200ppm RCWL2010R820JNEA Vishay / Dale 1: £0.421 18,458In Stock	Mfr. Part No. RCWL2010R820JNEA Mouser Part No 71-RCWL2010R820JNEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .82ohms 5% 200ppm Learn More about Vishay / Dale vishay dale rcwl resistors	Datasheet	18,458In Stock	Cut Tape £0.421 £0.271 £0.205 £0.183 View Reel £0.113 £0.159 £0.144 £0.132 £0.113 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	820 mOhms	500 mW (1/2 W)	5 %	200 PPM / C	2010	5025
Current Sense Resistors - SMD .006ohms 7watt 1% WSHM28186L000FEA Vishay / Dale 1: £1.85 3,500In Stock	Mfr. Part No. WSHM28186L000FEA Mouser Part No 71-WSHM28186L000FEA	Vishay / Dale	Current Sense Resistors - SMD .006ohms 7watt 1% Learn More about Vishay / Dale vishay dale wshm2818 resistors	Datasheet	3,500In Stock	Cut Tape £1.85 £1.20 £0.952 £0.841 View Reel £0.685 £0.741 £0.685 £0.685 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	SMD/SMT	6 mOhms	7 W	1 %	75 PPM / C	2818	7146
Current Sense Resistors - SMD .2watt .02ohms 1% WSL0603R0200FEA18 Vishay / Dale 1: £1.48 8,423In Stock	Mfr. Part No. WSL0603R0200FEA18 Mouser Part No 71-WSL0603R0200FEA18	Vishay / Dale	Current Sense Resistors - SMD .2watt .02ohms 1% Learn More about Vishay / Dale vishay dale wsl 18 resistors	Datasheet	8,423In Stock	Cut Tape £1.48 £0.645 £0.567 £0.48 Reel £0.361 View £0.453 £0.399 £0.367 £0.309 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	20 mOhms	200 mW (1/5 W)	1 %	75 PPM / C	0603	1608
Current Sense Resistors - SMD 1/8watt .015ohms 1% WSL0805R0150FEA Vishay / Dale 1: £0.863 9,138In Stock	Mfr. Part No. WSL0805R0150FEA Mouser Part No 71-WSL0805R0150FEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .015ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	9,138In Stock	Cut Tape £0.863 £0.476 £0.402 £0.345 View Reel £0.276 £0.32 £0.30 £0.288 £0.276 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	15 mOhms	125 mW (1/8 W)	1 %	75 PPM / C	0805	2012
Current Sense Resistors - SMD 1/4watt .045ohms 1% WSL1206R0450FEB Vishay / Dale 1: £1.20 9,444In Stock	Mfr. Part No. WSL1206R0450FEB Mouser Part No 71-WSL1206R0450FEB	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .045ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	9,444In Stock	Cut Tape £1.20 £0.695 £0.567 £0.424 Reel £0.298 View £0.379 £0.333 £0.27 £0.255 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	45 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/2watt .5ohms 1% WSL2010R5000FEB Vishay / Dale 1: £1.13 7,355In Stock	Mfr. Part No. WSL2010R5000FEB Mouser Part No 71-WSL2010-0.5-E3	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .5ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	7,355In Stock	Cut Tape £1.13 £0.569 £0.469 £0.402 Reel £0.281 View £0.362 £0.324 £0.276 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	500 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1/2watt .007ohms 1% WSL20107L000FEA Vishay / Dale 1: £0.705 6,585In Stock	Mfr. Part No. WSL20107L000FEA Mouser Part No 71-WSL20107L000FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .007ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	6,585In Stock	Cut Tape £0.705 £0.435 £0.405 £0.377 Reel £0.375 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	7 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .013ohm 1% High Power WSL2010R0130FEA18 Vishay / Dale 1: £1.06 10,724In Stock	Mfr. Part No. WSL2010R0130FEA18 Mouser Part No 71-WSL2010R0130FEA18	Vishay / Dale	Current Sense Resistors - SMD 1watt .013ohm 1% High Power Learn More about Vishay / Dale vishaycurrentsense	Datasheet	10,724In Stock	Cut Tape £1.06 £0.639 £0.56 £0.501 View Reel £0.425 £0.458 £0.443 £0.427 £0.425 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	13 mOhms	1 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1/2watt .08ohms 1% WSL2010R0800FEA Vishay / Dale 1: £0.788 15,530In Stock	Mfr. Part No. WSL2010R0800FEA Mouser Part No 71-WSL2010R0800FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .08ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	15,530In Stock	Cut Tape £0.788 £0.498 £0.395 £0.364 £0.277 Reel £0.271 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	80 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .01ohms 1% WSL2512R0100FEB Vishay / Dale 1: £0.496 9,805In Stock	Mfr. Part No. WSL2512R0100FEB Mouser Part No 71-WSL2512-0.01-E3	Vishay / Dale	Current Sense Resistors - SMD 1watt .01ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	9,805In Stock	Cut Tape £0.496 £0.32 £0.244 Reel £0.243 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	10 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .015ohms 1% WSL2512R0150FEB Vishay / Dale 1: £1.27 37,848In Stock	Mfr. Part No. WSL2512R0150FEB Mouser Part No 71-WSL2512-0.015-E3	Vishay / Dale	Current Sense Resistors - SMD 1watt .015ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	37,848In Stock	Cut Tape £1.27 £0.729 £0.594 £0.444 Reel £0.32 View £0.397 £0.349 £0.312 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	15 mOhms	1 W	1 %	75 PPM / C	2512	6332