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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.	RoHS	Termination Style	Resistance	Power Rating	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm
Current Sense Resistors - SMD 5watts .015ohms 1% WSR5R0150FEA Vishay / Dale 1: £2.36 4,063In Stock	Mfr. Part No. WSR5R0150FEA Mouser Part No 71-WSR5R0150FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .015ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	4,063In Stock	Cut Tape £2.36 £1.70 £1.47 £1.40 Reel £1.24 View £1.33 £1.25 £1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	15 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .02ohms 1% WSR5R0200FEA Vishay / Dale 1: £2.54 2,110In Stock	Mfr. Part No. WSR5R0200FEA Mouser Part No 71-WSR5R0200FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .02ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	2,110In Stock	Cut Tape £2.54 £1.70 £1.34 £1.21 £1.18 Reel £1.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	20 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .025ohms 1% WSR5R0250FEA Vishay / Dale 1: £2.28 2,225In Stock	Mfr. Part No. WSR5R0250FEA Mouser Part No 71-WSR5R0250FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .025ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	2,225In Stock	Cut Tape £2.28 £1.62 £1.39 £1.32 View Reel £1.20 £1.25 £1.20 £1.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	25 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .03ohms 1% WSR5R0300FEA Vishay / Dale 1: £2.09 1,743In Stock	Mfr. Part No. WSR5R0300FEA Mouser Part No 71-WSR5R0300FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .03ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	1,743In Stock	Cut Tape £2.09 £1.48 £1.27 £1.22 Reel £1.22 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	30 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .07ohms 1% WSR5R0700FEA Vishay / Dale 1: £2.17 1,750In Stock	Mfr. Part No. WSR5R0700FEA Mouser Part No 71-WSR5R0700FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .07ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	1,750In Stock	Cut Tape £2.17 £1.53 £1.31 £1.24 Reel £1.13 View £1.20 £1.18 £1.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	70 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .1ohms 1% WSR5R1000FEA Vishay / Dale 1: £2.51 5,027In Stock 10,500Expected 10/02/2027	Mfr. Part No. WSR5R1000FEA Mouser Part No 71-WSR5R1000FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .1ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	5,027In Stock 10,500Expected 10/02/2027	Cut Tape £2.51 £1.55 £1.40 £1.15 £1.11 Reel £1.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	100 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .22ohms 1% WSR5R2200FEA Vishay / Dale 1: £1.58 7,138In Stock	Mfr. Part No. WSR5R2200FEA Mouser Part No 71-WSR5R2200FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .22ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	7,138In Stock	Cut Tape £1.58 £1.10 £0.917 £0.863 Reel £0.737 View £0.811 £0.78 £0.737 £0.718 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	220 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .30ohms 1% WSR5R3000FEA Vishay / Dale 1: £1.69 4,566In Stock	Mfr. Part No. WSR5R3000FEA Mouser Part No 71-WSR5R3000FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .30ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	4,566In Stock	Cut Tape £1.69 £1.16 £1.07 Reel £1.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	300 mOhms	5 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 3watts .003ohms 1% 4-Terminal WSL36373L000FEK Vishay / Dale 1: £2.92 17In Stock	Mfr. Part No. WSL36373L000FEK Mouser Part No 71-WSL36373L000FEK	Vishay / Dale	Current Sense Resistors - SMD 3watts .003ohms 1% 4-Terminal Learn More about Vishay / Dale vishay dale wsl3637 resistors	Datasheet	17In Stock	£2.92 £1.79 £1.66 £1.07 £1.05	Min.: 1 Mult.: 1		SMD/SMT	3 mOhms	3 W	1 %	50 PPM / C	3637 (Reversed)	9194 (Reversed)
Current Sense Resistors - SMD .05ohms 1watt 1% WSL2512R0500FTA Vishay / Dale 1: £1.91 2,667In Stock	Mfr. Part No. WSL2512R0500FTA Mouser Part No 71-WSL-2512.051%R86	Vishay / Dale	Current Sense Resistors - SMD .05ohms 1watt 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	2,667In Stock	Cut Tape £1.91 £1.42 £1.27 £1.10 Reel £0.734 View £0.969 £0.89 £0.734 £0.68 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	SMD/SMT	50 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1/4watt .01ohms 1% WSL1206R0100FTA Vishay / Dale 1: £1.78 2,669In Stock	Mfr. Part No. WSL1206R0100FTA Mouser Part No 71-WSL1206-0.01/R	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .01ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	2,669In Stock	Cut Tape £1.78 £1.19 £0.925 £0.834 View Reel £0.593 £0.739 £0.679 £0.629 £0.593 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	No	SMD/SMT	10 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/4watt 0.04ohms 1% WSL1206R0400FTA Vishay / Dale 1: £2.23 2,834In Stock	Mfr. Part No. WSL1206R0400FTA Mouser Part No 71-WSL1206-0.04/R	Vishay / Dale	Current Sense Resistors - SMD 1/4watt 0.04ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	2,834In Stock	Cut Tape £2.23 £1.33 £1.18 £0.986 Reel £0.978 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	No	SMD/SMT	40 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1/4watt .2ohms 1% WSL1206R2000FTA Vishay / Dale 1: £1.97 2,874In Stock	Mfr. Part No. WSL1206R2000FTA Mouser Part No 71-WSL1206-0.2/R	Vishay / Dale	Current Sense Resistors - SMD 1/4watt .2ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	2,874In Stock	Cut Tape £1.97 £1.20 £1.11 £0.934 Reel £0.934 £0.882 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	No	SMD/SMT	200 mOhms	250 mW (1/4 W)	1 %	75 PPM / C	1206	3216
Current Sense Resistors - SMD 1watt .15ohms 1% WSL2010R1500FTA18 Vishay / Dale 1: £2.65 3,896In Stock	Mfr. Part No. WSL2010R1500FTA18 Mouser Part No 71-WSL2010R1500FTA18	Vishay / Dale	Current Sense Resistors - SMD 1watt .15ohms 1% Learn More about Vishay / Dale vishaycurrentsense	Datasheet	3,896In Stock	Cut Tape £2.65 £1.63 £1.48 £1.20 View Reel £1.01 £1.04 £1.02 £1.01 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	No	SMD/SMT	150 mOhms	1 W	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt 0.005ohms 1% WSL25125L000FTA Vishay / Dale 1: £2.60 1,945In Stock	Mfr. Part No. WSL25125L000FTA Mouser Part No 71-WSL2512-0.005/R	Vishay / Dale	Current Sense Resistors - SMD 1watt 0.005ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	1,945In Stock	Cut Tape £2.60 £1.75 £1.37 £1.25 View Reel £0.995 £1.11 £1.03 £0.995 £0.995 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	No	SMD/SMT	5 mOhms	1 W	1 %	110 PPM / C	2512	6332
Current Sense Resistors - SMD .05 OHM 1% 2W 75PPM WSR2R0500FTA Vishay / Dale 1: £6.41 2,397In Stock	Mfr. Part No. WSR2R0500FTA Mouser Part No 71-WSR2R0500FTA	Vishay / Dale	Current Sense Resistors - SMD .05 OHM 1% 2W 75PPM Learn More about Vishay / Dale vishay automotive systems solutions	Datasheet	2,397In Stock	Cut Tape £6.41 £4.01 £3.94 Reel £2.90 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	No	SMD/SMT	50 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD .1ohms 5% 300ppm RCWL0805R100JMEA Vishay / Dale 1: £0.30 15,000In Stock 5,000Expected 23/11/2026	Mfr. Part No. RCWL0805R100JMEA Mouser Part No 71-CRCW0805R100JMEA	Vishay / Dale	Current Sense Resistors - SMD .1ohms 5% 300ppm Learn More about Vishay / Dale vishay dale rcwl resistors	Datasheet	15,000In Stock 5,000Expected 23/11/2026	Cut Tape £0.30 £0.217 £0.161 £0.087 Reel £0.044 View £0.072 £0.06 £0.054 £0.04 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		SMD/SMT	100 mOhms	125 mW (1/8 W)	5 %	300 PPM / C	0805	2012
Current Sense Resistors - SMD 1watt 0.33ohms 5% LOW OHMIC VALUE RCWL2512R330JNEA Vishay / Dale 1: £0.623 4,402In Stock	Mfr. Part No. RCWL2512R330JNEA Mouser Part No 71-CRCW2512J-0.33-E3	Vishay / Dale	Current Sense Resistors - SMD 1watt 0.33ohms 5% LOW OHMIC VALUE Learn More about Vishay / Dale vishay dale rcwl resistors	Datasheet	4,402In Stock	Cut Tape £0.623 £0.378 £0.293 £0.268 View Reel £0.201 £0.244 £0.228 £0.201 £0.201 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		SMD/SMT	330 mOhms	1 W	5 %	200 PPM / C	2512	6432
Current Sense Resistors - SMD .125watt .068ohm 1% RCWE040268L0FNEA Vishay / Dale 1: £0.39 8,429In Stock	Mfr. Part No. RCWE040268L0FNEA Mouser Part No 71-RCWE040268L0FNEA	Vishay / Dale	Current Sense Resistors - SMD .125watt .068ohm 1%	Datasheet	8,429In Stock	Cut Tape £0.39 £0.299 £0.228 £0.126 View Reel £0.065 £0.106 £0.091 £0.083 £0.071 £0.065 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		SMD/SMT	68 mOhms	125 mW (1/8 W)	1 %	200 PPM / C	0402	1005
Current Sense Resistors - SMD 1/8watt .12ohms 1% 200ppm RCWE0402R120FNEA Vishay / Dale 1: £0.39 8,728In Stock	Mfr. Part No. RCWE0402R120FNEA Mouser Part No 71-RCWE0402R120FNEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .12ohms 1% 200ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	8,728In Stock	Cut Tape £0.39 £0.299 £0.228 £0.126 View Reel £0.065 £0.106 £0.091 £0.083 £0.071 £0.065 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		SMD/SMT	120 mOhms	125 mW (1/8 W)	1 %	200 PPM / C	0402	1005
Current Sense Resistors - SMD 1/8watt .22ohms 1% 100ppm RCWE0402R220FKEA Vishay / Dale 1: £0.292 12,170In Stock 20,000Expected 16/11/2026	Mfr. Part No. RCWE0402R220FKEA Mouser Part No 71-RCWE0402R220FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .22ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	12,170In Stock 20,000Expected 16/11/2026	Cut Tape £0.292 £0.162 £0.116 £0.103 View Reel £0.06 £0.089 £0.082 £0.074 £0.065 £0.06 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		SMD/SMT	220 mOhms	125 mW (1/8 W)	1 %	100 PPM / C	0402	1005
Current Sense Resistors - SMD 1/8watt .24ohms 1% 100ppm RCWE0402R240FKEA Vishay / Dale 1: £0.361 2,643In Stock	Mfr. Part No. RCWE0402R240FKEA Mouser Part No 71-RCWE0402R240FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .24ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	2,643In 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	240 mOhms	125 mW (1/8 W)	1 %	100 PPM / C	0402	1005
Current Sense Resistors - SMD 1/8watt .3ohms 1% 100ppm RCWE0402R300FKEA Vishay / Dale 1: £0.368 15,613In Stock	Mfr. Part No. RCWE0402R300FKEA Mouser Part No 71-RCWE0402R300FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .3ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	15,613In Stock	Cut Tape £0.368 £0.234 £0.182 Reel £0.182 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		SMD/SMT	300 mOhms	125 mW (1/8 W)	1 %	100 PPM / C	0402	1005
Current Sense Resistors - SMD 1/8watt .33ohms 1% 100ppm RCWE0402R330FKEA Vishay / Dale 1: £0.39 986In Stock 70,000Expected 18/05/2027	Mfr. Part No. RCWE0402R330FKEA Mouser Part No 71-RCWE0402R330FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .33ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	986In Stock 70,000Expected 18/05/2027	Cut Tape £0.39 £0.299 £0.228 £0.126 View Reel £0.065 £0.106 £0.091 £0.083 £0.071 £0.065 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		SMD/SMT	330 mOhms	125 mW (1/8 W)	1 %	100 PPM / C	0402	1005
Current Sense Resistors - SMD 1/8watt .39ohms 1% 100ppm RCWE0402R390FKEA Vishay / Dale 1: £0.398 618In Stock 20,000Expected 12/05/2027	Mfr. Part No. RCWE0402R390FKEA Mouser Part No 71-RCWE0402R390FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/8watt .39ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	618In Stock 20,000Expected 12/05/2027	Cut Tape £0.398 £0.233 £0.182 Reel £0.182 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		SMD/SMT	390 mOhms	125 mW (1/8 W)	1 %	100 PPM / C	0402	1005