Resistors – Mouser Japan

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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 (JPY) 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 1/2watt .1ohms 1% WSL2010R1000FEB Vishay / Dale 1: ¥249.2 5,671In Stock	Mfr. Part # WSL2010R1000FEB Mouser Part # 71-WSL2010-0.1-E3	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .1ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	5,671In Stock	Cut Tape ¥249.2 ¥142.8 ¥116.4 ¥87.2 View Reel ¥61.1 ¥77.9 ¥69.4 ¥61.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	100 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1/2watt .025ohms 1% WSL2010R0250FEA Vishay / Dale 1: ¥191 17,638In Stock	Mfr. Part # WSL2010R0250FEA Mouser Part # 71-WSL2010R0250FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .025ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	17,638In Stock	Cut Tape ¥191 ¥119.3 ¥96.7 ¥86.4 Reel ¥67.1 View ¥78.2 ¥72.3 ¥65.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	25 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1/2watt .47ohms 1% WSL2010R4700FEA Vishay / Dale 1: ¥124.6 10,335In Stock	Mfr. Part # WSL2010R4700FEA Mouser Part # 71-WSL2010R4700FEA	Vishay / Dale	Current Sense Resistors - SMD 1/2watt .47ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	10,335In Stock	Cut Tape ¥124.6 ¥75.1 ¥57.6 ¥52.7 Reel ¥44.3 View ¥47.5 ¥44.5 ¥44.2 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	470 mOhms	500 mW (1/2 W)	1 %	75 PPM / C	2010	5025
Current Sense Resistors - SMD 1watt .0125ohms 1% WSL2512R0125FEB Vishay / Dale 1: ¥239.2 7,368In Stock	Mfr. Part # WSL2512R0125FEB Mouser Part # 71-WSL2512R0125FEB	Vishay / Dale	Current Sense Resistors - SMD 1watt .0125ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	7,368In Stock	Cut Tape ¥239.2 ¥156.3 ¥127.1 ¥98.3 Reel ¥68.9 View ¥87.9 ¥77.2 ¥62.5 ¥59.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	12.5 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 2watts .013ohm 1% WSL2512R0130FEA18 Vishay / Dale 1: ¥313.9 19,308In Stock	Mfr. Part # WSL2512R0130FEA18 Mouser Part # 71-WSL2512R0130FEA18	Vishay / Dale	Current Sense Resistors - SMD 2watts .013ohm 1% Learn More about Vishay / Dale vishaycurrentsense	Datasheet	19,308In Stock	Cut Tape ¥313.9 ¥184.4 ¥135.7 ¥114.8 View Reel ¥95.7 ¥101.3 ¥95.7 ¥95.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	13 mOhms	2 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .019ohms 1% WSL2512R0190FEA Vishay / Dale 1: ¥197.7 14,055In Stock	Mfr. Part # WSL2512R0190FEA Mouser Part # 71-WSL2512R0190FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .019ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	14,055In Stock	Cut Tape ¥197.7 ¥126.2 ¥101 ¥93.7 Reel ¥69.1 View ¥86.2 ¥77.2 ¥69.1 ¥68.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	19 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .05ohms 1% WSL2512R0500FEK Vishay / Dale 1: ¥260.8 10,912In Stock	Mfr. Part # WSL2512R0500FEK Mouser Part # 71-WSL2512R0500FEK	Vishay / Dale	Current Sense Resistors - SMD 1watt .05ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	10,912In Stock	¥260.8 ¥131.4 ¥106.6 ¥90 View ¥86.4 ¥68.9	Min.: 1 Mult.: 1	SMD/SMT	50 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt .09ohms 1% WSL2512R0900FEA Vishay / Dale 1: ¥157.8 14,754In Stock	Mfr. Part # WSL2512R0900FEA Mouser Part # 71-WSL2512R0900FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .09ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	14,754In Stock	Cut Tape ¥157.8 ¥89 ¥72.3 ¥54 View Reel ¥41.2 ¥47 ¥43 ¥41.2 ¥41.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	90 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 1watt 130mOhms 1% WSL2512R1300FEA Vishay / Dale 1: ¥181 12,239In Stock	Mfr. Part # WSL2512R1300FEA Mouser Part # 71-WSL2512R1300FEA	Vishay / Dale	Current Sense Resistors - SMD 1watt 130mOhms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	12,239In Stock	Cut Tape ¥181 ¥106.6 ¥89.9 ¥77.1 Reel ¥62.8 View ¥71.8 ¥68.1 ¥62.8 ¥62.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	130 mOhms	1 W	1 %	75 PPM / C	2512	6332
Current Sense Resistors - SMD 2watts .015ohms 1% WSL2816R0150FEH Vishay / Dale 1: ¥249.2 3,109In Stock 2,000Expected 6/3/2027	Mfr. Part # WSL2816R0150FEH Mouser Part # 71-WSL2816R0150FEH	Vishay / Dale	Current Sense Resistors - SMD 2watts .015ohms 1% Learn More about Vishay / Dale vishay dale wsl resistors	Datasheet	3,109In Stock 2,000Expected 6/3/2027	Cut Tape ¥249.2 ¥145.2 ¥126.2 ¥111 Reel ¥80.2 View ¥100 ¥91.9 ¥80.2 ¥72.1 ¥68.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	15 mOhms	2 W	1 %	75 PPM / C	2816	7142
Current Sense Resistors - SMD 3watts .007ohms 1% 4-Terminal WSL36377L000FEA Vishay / Dale 1: ¥297.3 2,614In Stock	Mfr. Part # WSL36377L000FEA Mouser Part # 71-WSL36377L000FEA	Vishay / Dale	Current Sense Resistors - SMD 3watts .007ohms 1% 4-Terminal Learn More about Vishay / Dale vishay dale wsl3637 resistors	Datasheet	2,614In Stock	Cut Tape ¥297.3 ¥201 ¥165.6 ¥155.5 Reel ¥122.7 View ¥145.2 ¥139.2 ¥134.5 ¥120.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	7 mOhms	3 W	1 %	50 PPM / C	3637 (Reversed)	9194 (Reversed)
Current Sense Resistors - SMD 3watt .0003ohms 1% WSL4026L3000FEA Vishay / Dale 1: ¥387 2,466In Stock	Mfr. Part # WSL4026L3000FEA Mouser Part # 71-WSL4026L3000FEA	Vishay / Dale	Current Sense Resistors - SMD 3watt .0003ohms 1% Learn More about Vishay / Dale vishay dale wsl4026 resistors	Datasheet	2,466In Stock	Cut Tape ¥387 ¥269.1 ¥227.6 ¥215.9 Reel ¥214.3 View ¥214.3 ¥177.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	300 uOhms	3 W	1 %	75 PPM / C	4026	10166
Current Sense Resistors - SMD 9watts .0005ohm 1% WSLP3921L5000FEB Vishay / Dale 1: ¥363.8 2,174In Stock	Mfr. Part # WSLP3921L5000FEB Mouser Part # 71-WSLP3921L5000FEB	Vishay / Dale	Current Sense Resistors - SMD 9watts .0005ohm 1% Learn More about Vishay / Dale vishay dale wslp3921 wslp5931 resistors	Datasheet	2,174In Stock	Cut Tape ¥363.8 ¥252.5 ¥212.6 ¥199.3 Reel ¥182.7 View ¥187.7 ¥184.4 ¥172.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	500 uOhms	9 W	1 %	175 PPM / C	3921	10052
Current Sense Resistors - SMD 1watt 0.01ohm 1% WSLS2512R0100FHEB Vishay / Dale 1: ¥280.7 1,932In Stock	Mfr. Part # WSLS2512R0100FHEB Mouser Part # 71-WSLS2512R0100FHEB	Vishay / Dale	Current Sense Resistors - SMD 1watt 0.01ohm 1% Learn More about Vishay / Dale vishay dale wsls resistors	Datasheet	1,932In Stock	Cut Tape ¥280.7 ¥189.4 ¥155.5 ¥146 Reel ¥136 View ¥136.2 ¥135.9 ¥134 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	10 mOhms	1 W	1 %	75 PPM / C	2512	6432
Current Sense Resistors - SMD 1watt .2ohms 1% WSLT2512R2000FEB Vishay / Dale 1: ¥210.9 4,354In Stock	Mfr. Part # WSLT2512R2000FEB Mouser Part # 71-WSLT2512-0.2-E3	Vishay / Dale	Current Sense Resistors - SMD 1watt .2ohms 1% Learn More about Vishay / Dale vishay dale wslt2512 resistors	Datasheet	4,354In Stock	Cut Tape ¥210.9 ¥138.2 ¥106.1 ¥95.7 Reel ¥84 View ¥87.5 ¥87.2 ¥79.9 ¥76.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	200 mOhms	1 W	1 %	75 PPM / C	2512	6432
Current Sense Resistors - SMD 2watts 0.01ohms 1% WSR2R0100FEB Vishay / Dale 1: ¥272.4 7,292In Stock	Mfr. Part # WSR2R0100FEB Mouser Part # 71-WSR2R0100FEB	Vishay / Dale	Current Sense Resistors - SMD 2watts 0.01ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	7,292In Stock	Cut Tape ¥272.4 ¥160.1 ¥143.7 ¥113.4 View Reel ¥83.1 ¥97.2 ¥88.9 ¥83.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	10 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 2watts .02ohms 1% WSR2R0200FEA Vishay / Dale 1: ¥194.3 9,816In Stock	Mfr. Part # WSR2R0200FEA Mouser Part # 71-WSR2R0200FEA	Vishay / Dale	Current Sense Resistors - SMD 2watts .02ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	9,816In Stock	Cut Tape ¥194.3 ¥121.6 ¥99.7 ¥92.4 Reel ¥70.4 View ¥84.9 ¥80.6 ¥70.4 ¥67.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	20 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD .1ohms 2watts 1% WSR2R1000FEK Vishay / Dale 1: ¥294 4,540In Stock	Mfr. Part # WSR2R1000FEK Mouser Part # 71-WSR2R1000FEK	Vishay / Dale	Current Sense Resistors - SMD .1ohms 2watts 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	4,540In Stock	¥294 ¥169.4 ¥137.4 ¥102.6 View ¥91.7 ¥79.2 ¥72.1	Min.: 1 Mult.: 1	SMD/SMT	100 mOhms	2 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 3watts 0.05ohms 1% WSR3R0500FEB Vishay / Dale 1: ¥308.9 2,990In Stock	Mfr. Part # WSR3R0500FEB Mouser Part # 71-WSR3R0500FEB	Vishay / Dale	Current Sense Resistors - SMD 3watts 0.05ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	2,990In Stock	Cut Tape ¥308.9 ¥182.7 ¥162.6 ¥128.4 View Reel ¥94 ¥110 ¥100.7 ¥94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	50 mOhms	3 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 3watts .07ohms 1% WSR3R0700FEA Vishay / Dale 1: ¥209.3 4,579In Stock	Mfr. Part # WSR3R0700FEA Mouser Part # 71-WSR3R0700FEA	Vishay / Dale	Current Sense Resistors - SMD 3watts .07ohms 1% Learn More about Vishay / Dale vishay dale wsr smd resistors	Datasheet	4,579In Stock	Cut Tape ¥209.3 ¥135.5 ¥109 ¥101.2 Reel ¥77.9 View ¥93.3 ¥88.9 ¥77.9 ¥75.2 ¥74.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	70 mOhms	3 W	1 %	75 PPM / C	4527	11570
Current Sense Resistors - SMD 5watts .0075ohms 1% WSR57L500FEA Vishay / Dale 1: ¥411.9 2,930In Stock	Mfr. Part # WSR57L500FEA Mouser Part # 71-WSR57L500FEA	Vishay / Dale	Current Sense Resistors - SMD 5watts .0075ohms 1% Learn More about Vishay / Dale vishay dale wsr resistors	Datasheet	2,930In Stock	Cut Tape ¥411.9 ¥347.1 ¥294 ¥272.4 Reel ¥244.2 View ¥245.8 ¥206 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	7.5 mOhms	5 W	1 %	110 PPM / C	4527	11570
Current Sense Resistors - SMD 1/5watt .43ohms 1% 100ppm RCWE0603R430FKEA Vishay / Dale 1: ¥71.4 35,192In Stock 5,000Expected 11/9/2026	Mfr. Part # RCWE0603R430FKEA Mouser Part # 71-RCWE0603R430FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/5watt .43ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	35,192In Stock 5,000Expected 11/9/2026	Cut Tape ¥71.4 ¥49.7 ¥39.4 ¥22.4 Reel ¥11 View ¥18.6 ¥15.3 ¥12.8 ¥10.1 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	430 mOhms	200 mW (1/5 W)	1 %	100 PPM / C	0603	1608
Current Sense Resistors - SMD 1/5watt .68ohms 1% 100ppm RCWE0603R680FKEA Vishay / Dale 1: ¥53.2 36,849In Stock 5,000Expected 11/4/2026	Mfr. Part # RCWE0603R680FKEA Mouser Part # 71-RCWE0603R680FKEA	Vishay / Dale	Current Sense Resistors - SMD 1/5watt .68ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	36,849In Stock 5,000Expected 11/4/2026	Cut Tape ¥53.2 ¥28.4 ¥19.9 ¥17.6 Reel ¥10.3 View ¥15.1 ¥13.8 ¥12.6 ¥9.8 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	680 mOhms	200 mW (1/5 W)	1 %	100 PPM / C	0603	1608
Current Sense Resistors - SMD 2watt .332ohms 1% 100ppm RCWE1020R332FKEA Vishay / Dale 1: ¥114.6 15,678In Stock	Mfr. Part # RCWE1020R332FKEA Mouser Part # 71-RCWE1020R332FKEA	Vishay / Dale	Current Sense Resistors - SMD 2watt .332ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	15,678In Stock	Cut Tape ¥114.6 ¥68.3 ¥52 ¥47.3 View Reel ¥38.9 ¥42.5 ¥40 ¥39.7 ¥38.9 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	332 mOhms	2 W	1 %	100 PPM / C	1020 (Reversed)	2550 (Reversed)
Current Sense Resistors - SMD 1watt .82ohms 1% 100ppm RCWE1210R820FKEA Vishay / Dale 1: ¥81.4 21,038In Stock	Mfr. Part # RCWE1210R820FKEA Mouser Part # 71-RCWE1210R820FKEA	Vishay / Dale	Current Sense Resistors - SMD 1watt .82ohms 1% 100ppm Learn More about Vishay / Dale vishay dale rcwe resistors	Datasheet	21,038In Stock	Cut Tape ¥81.4 ¥52.7 ¥39.9 ¥35.5 Reel ¥21.3 View ¥30.9 ¥27.9 ¥25.4 ¥19.8 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	820 mOhms	1 W	1 %	100 PPM / C	1210	3225