Resistors – Mouser Japan

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Current Sense Resistors

Ohmite Current Sense Resistors are available in many popular sizes and packages. These resistors are used to monitor current in a circuit via a voltage drop and control circuit. Current sense resistors are characterized by low values to minimize power consumption. Ohmite produces current sense resistors with TCR values as low as 40ppm, resistance as low as 0.0005Ω, tolerances down to 0.5%, and a wide range of mounting options from SMD to SOT-227 heat sinkable. Power dissipation ranges from 0.125W to 100W in the SOT package.

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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 - Through Hole 2W .100 ohms 1% WLCR100FET Ohmite 1: ¥320.6 1,560In Stock	Mfr. Part # WLCR100FET Mouser Part # 588-WLCR100FET	Ohmite	Current Sense Resistors - Through Hole 2W .100 ohms 1% Learn More about Ohmite WL resistors	Datasheet	1,560In Stock	Cut Tape ¥320.6 ¥212.6 ¥164.3 ¥139.9 View Reel ¥99.7 ¥121.6 ¥116.3 ¥99.7	Min.: 1 Mult.: 1 : 1,000	Axial	100 mOhms	2 W	1 %	100 PPM / C
Current Sense Resistors - SMD 2W 0.03 Ohms 1% FCSL64R030FER Ohmite 1: ¥275.7 755In Stock	Mfr. Part # FCSL64R030FER Mouser Part # 588-FCSL64R030FER	Ohmite	Current Sense Resistors - SMD 2W 0.03 Ohms 1% Learn More about Ohmite FCSL	Datasheet	755In Stock	Cut Tape ¥275.7 ¥182.7 ¥140.5 ¥126.9 Reel ¥86 View ¥112 ¥102.6 ¥83.1 ¥78.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	30 mOhms	2 W	1 %	50 PPM / C	1225 (Reversed)	3263 (Reversed)
Current Sense Resistors - SMD 0.015 ohm 0.5% 4W FCSL90R015DER Ohmite 1: ¥486.7 183In Stock	Mfr. Part # FCSL90R015DER Mouser Part # 588-FCSL90R015DER	Ohmite	Current Sense Resistors - SMD 0.015 ohm 0.5% 4W Learn More about Ohmite FCSL	Datasheet	183In Stock	Cut Tape ¥486.7 ¥290.7 ¥257.5 ¥212.6 Reel ¥153.5 View ¥182.7 ¥169.4 ¥153.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	15 mOhms	4 W	0.5 %	50 PPM / C	1835 (Reversed)	4590 (Reversed)
Current Sense Resistors - Through Hole 5watts 0.005OHMS 1% 15FR005E Ohmite 1: ¥946.8 20,175On Order	Mfr. Part # 15FR005E Mouser Part # 588-15FR005E	Ohmite	Current Sense Resistors - Through Hole 5watts 0.005OHMS 1% Learn More about Ohmite 10 resistors	Datasheet	20,175On Order On Order Ship Dates Mfr. #: 15FR005E Stock: 0 On Order: 6,045 Expected 2/1/2027 14,130 Expected 4/5/2027 Factory Lead-Time: 17 Weeks	¥946.8 ¥529.9 ¥465.1 ¥387 View ¥382 ¥353.8 ¥330.5 ¥290.7	Min.: 1 Mult.: 1	Axial	5 mOhms	5 W	1 %	100 PPM / C
Current Sense Resistors - SMD 0.001ohm 1% 4 Terminal LVK25R001FER Ohmite 1: ¥340.5 19,961Expected 6/28/2027	Mfr. Part # LVK25R001FER Mouser Part # 588-LVK25R001FER	Ohmite	Current Sense Resistors - SMD 0.001ohm 1% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	19,961Expected 6/28/2027	Cut Tape ¥340.5 ¥234.2 ¥196 ¥184.4 Reel ¥182.7 View ¥181 ¥176.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	1 mOhms	2 W	1 %	300 PPM / C	1224 (Reversed)	3264 (Reversed)
Current Sense Resistors - Through Hole 5watts 0.01OHMS 1% 15FR010E Ohmite 1: ¥978.3 1,215Expected 2/8/2027	Mfr. Part # 15FR010E Mouser Part # 588-15FR010E	Ohmite	Current Sense Resistors - Through Hole 5watts 0.01OHMS 1%	Datasheet	1,215Expected 2/8/2027	¥978.3 ¥584.7 ¥528.2 ¥485 View ¥400.3 ¥370.4 ¥343.8	Min.: 1 Mult.: 1	Axial	10 mOhms	5 W	1 %	100 PPM / C
Current Sense Resistors - Through Hole 5watts 0.1OHMS 1% 15FR100E Ohmite 1: ¥1,058.1 5,411On Order	Mfr. Part # 15FR100E Mouser Part # 588-15FR100E	Ohmite	Current Sense Resistors - Through Hole 5watts 0.1OHMS 1%	Datasheet	5,411On Order On Order Ship Dates Mfr. #: 15FR100E Stock: 0 On Order: 1,911 Expected 12/7/2026 3,500 Expected 2/8/2027 Factory Lead-Time: 17 Weeks	¥1,058.1 ¥672.7 ¥579.7 ¥495 View ¥438.5 ¥415.3 ¥382 ¥375.4	Min.: 1 Mult.: 1	Axial	100 mOhms	5 W	1 %	50 PPM / C
Current Sense Resistors - SMD 5watt 0.002ohms 2% SMD FC4L110R002GER Ohmite 1: ¥794 7,940On Order	Mfr. Part # FC4L110R002GER Mouser Part # 588-FC4L110R002GER	Ohmite	Current Sense Resistors - SMD 5watt 0.002ohms 2% SMD Learn More about Ohmite fc4l	Datasheet	7,940On Order On Order Ship Dates Mfr. #: FC4L110R002GER Stock: 0 On Order: 3,940 Expected 3/15/2027 4,000 Expected 3/22/2027 Factory Lead-Time: 20 Weeks	Cut Tape ¥794 ¥533.2 ¥425.2 ¥385.4 Reel ¥299 View ¥340.5 ¥322.2 ¥292.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	2 mOhms	5 W	2 %	50 PPM / C	2043 (Reversed)	50110 (Reversed)
Current Sense Resistors - SMD 1W .050 Ohm 1% FC4L32R050FER Ohmite 1: ¥290.7 5,000Expected 3/1/2027	Mfr. Part # FC4L32R050FER Mouser Part # 588-FC4L32R050FER	Ohmite	Current Sense Resistors - SMD 1W .050 Ohm 1% Learn More about Ohmite fc4l	Datasheet	5,000Expected 3/1/2027	Cut Tape ¥290.7 ¥186 ¥148.2 ¥130.9 Reel ¥88.9 View ¥113.4 ¥104 ¥82.2 ¥80.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	50 mOhms	1 W	1 %	50 PPM / C	0612 (Reversed)	1632 (Reversed)
Current Sense Resistors - SMD 2W 0.050 ohm 1% FC4L64R050FER Ohmite 1: ¥445.1 3,945Expected 12/21/2026	Mfr. Part # FC4L64R050FER Mouser Part # 588-FC4L64R050FER	Ohmite	Current Sense Resistors - SMD 2W 0.050 ohm 1% Learn More about Ohmite fc4l	Datasheet	3,945Expected 12/21/2026	Cut Tape ¥445.1 ¥297.3 ¥232.5 ¥210.9 Reel ¥158.8 View ¥187.7 ¥172.7 ¥153.6 ¥144.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	50 mOhms	2 W	1 %	50 PPM / C	1225 (Reversed)	3263 (Reversed)
Current Sense Resistors - SMD 5watt 0.005ohm 1% Metal Foil FCSL110R005FER Ohmite 1: ¥564.7 3,834Expected 11/10/2026	Mfr. Part # FCSL110R005FER Mouser Part # 588-FCSL110R005FER	Ohmite	Current Sense Resistors - SMD 5watt 0.005ohm 1% Metal Foil Learn More about Ohmite FCSL	Datasheet	3,834Expected 11/10/2026	Cut Tape ¥564.7 ¥378.7 ¥297.3 ¥270.7 Reel ¥204.3 View ¥240.8 ¥222.6 ¥197.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	5 mOhms	5 W	1 %	50 PPM / C	2043 (Reversed)	50110 (Reversed)
Current Sense Resistors - SMD 5watt 0.010ohm 1% Metal Foil FCSL110R010FER Ohmite 1: ¥563.1 8,645Expected 11/10/2026	Mfr. Part # FCSL110R010FER Mouser Part # 588-FCSL110R010FER	Ohmite	Current Sense Resistors - SMD 5watt 0.010ohm 1% Metal Foil Learn More about Ohmite FCSL	Datasheet	8,645Expected 11/10/2026	Cut Tape ¥563.1 ¥368.7 ¥297.3 ¥269.1 Reel ¥184.4 View ¥234.2 ¥210.9 ¥181 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	10 mOhms	5 W	1 %	50 PPM / C	2043 (Reversed)	50110 (Reversed)
Current Sense Resistors - SMD 10W 0.010 OHM 1 % FCSL150R010FER Ohmite 1: ¥1,343.7 998Expected 1/11/2027	Mfr. Part # FCSL150R010FER Mouser Part # 588-FCSL150R010FER	Ohmite	Current Sense Resistors - SMD 10W 0.010 OHM 1 % Learn More about Ohmite FCSL	Datasheet	998Expected 1/11/2027	Cut Tape ¥1,343.7 ¥923.5 ¥810.6 ¥739.1 Reel ¥568.1 View ¥661.1 ¥611.2 ¥558.1 ¥548.1 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	10 mOhms	10 W	1 %	100 PPM / C	3059 (Reversed)	75150 (Reversed)
Current Sense Resistors - SMD 10W 0.025 OHM 1 % FCSL150R025FER Ohmite 1: ¥1,343.7 995Expected 2/22/2027	Mfr. Part # FCSL150R025FER Mouser Part # 588-FCSL150R025FER	Ohmite	Current Sense Resistors - SMD 10W 0.025 OHM 1 % Learn More about Ohmite FCSL	Datasheet	995Expected 2/22/2027	Cut Tape ¥1,343.7 ¥923.5 ¥810.6 ¥739.1 Reel ¥568.1 View ¥639.5 ¥611.2 ¥548.1 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	20 mOhms	10 W	1 %	100 PPM / C	3059 (Reversed)	75150 (Reversed)
Current Sense Resistors - SMD 3watt .001ohm 5% Metal Foil FCSL76R001JER Ohmite 1: ¥345.5 2,814Expected 2/15/2027	Mfr. Part # FCSL76R001JER Mouser Part # 588-FCSL76R001JER	Ohmite	Current Sense Resistors - SMD 3watt .001ohm 5% Metal Foil Learn More about Ohmite FCSL	Datasheet	2,814Expected 2/15/2027	Cut Tape ¥345.5 ¥230.9 ¥179.4 ¥161 Reel ¥108.1 View ¥142.5 ¥125.4 ¥106.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	1 mOhms	3 W	5 %	150 PPM / C	1530 (Reversed)	3876 (Reversed)
Current Sense Resistors - SMD 3watt .002ohm 2% Metal Foil FCSL76R002GER Ohmite 1: ¥367.1 4,802On Order	Mfr. Part # FCSL76R002GER Mouser Part # 588-FCSL76R002GER	Ohmite	Current Sense Resistors - SMD 3watt .002ohm 2% Metal Foil Learn More about Ohmite FCSL	Datasheet	4,802On Order On Order Ship Dates Mfr. #: FCSL76R002GER Stock: 0 On Order: 802 Expected 11/11/2026 4,000 Expected 11/25/2026 Factory Lead-Time: 16 Weeks	Cut Tape ¥367.1 ¥239.2 ¥189.4 ¥171.1 Reel ¥114.8 View ¥146.8 ¥132.7 ¥109.1 ¥106.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	2 mOhms	3 W	2 %	100 PPM / C	1530 (Reversed)	3876 (Reversed)
Current Sense Resistors - SMD 0.015 ohm 0.5% 3W FCSL76R015DER Ohmite 1: ¥375.4 3,662Expected 12/21/2026	Mfr. Part # FCSL76R015DER Mouser Part # 588-FCSL76R015DER	Ohmite	Current Sense Resistors - SMD 0.015 ohm 0.5% 3W Learn More about Ohmite FCSL	Datasheet	3,662Expected 12/21/2026	Cut Tape ¥375.4 ¥275.7 ¥214.3 ¥171.1 Reel ¥122.7 View ¥144.5 ¥132.9 ¥122.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	15 mOhms	3 W	0.5 %	50 PPM / C	1530 (Reversed)	3876 (Reversed)
Current Sense Resistors - SMD 0.02ohm 1% 4 Terminal LVK12R020FER Ohmite 1: ¥201 24,995On Order	Mfr. Part # LVK12R020FER Mouser Part # 588-LVK12R020FER	Ohmite	Current Sense Resistors - SMD 0.02ohm 1% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	24,995On Order On Order Ship Dates Mfr. #: LVK12R020FER Stock: 0 On Order: 4,995 Expected 12/14/2026 10,000 Expected 1/25/2027 10,000 TBD Factory Lead-Time: 37 Weeks	Cut Tape ¥201 ¥127.6 ¥101.5 ¥94 View Reel ¥66.4 ¥84.7 ¥77.7 ¥66.4 ¥66.4 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	20 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	1206	3216
Current Sense Resistors - SMD 0.002ohm 1% 4 Terminal LVK25R002FER Ohmite 1: ¥340.5 4,939Expected 11/23/2026	Mfr. Part # LVK25R002FER Mouser Part # 588-LVK25R002FER	Ohmite	Current Sense Resistors - SMD 0.002ohm 1% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	4,939Expected 11/23/2026	Cut Tape ¥340.5 ¥234.2 ¥196 ¥184.4 ¥176.1 Reel ¥176.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	2 mOhms	2 W	1 %	200 PPM / C	1224 (Reversed)	3264 (Reversed)
Current Sense Resistors - SMD 1W 0.01 ohm 1% MCS1632R010FER Ohmite 1: ¥116.3 24,925Expected 3/29/2027	Mfr. Part # MCS1632R010FER Mouser Part # 588-MCS1632R010FER	Ohmite	Current Sense Resistors - SMD 1W 0.01 ohm 1% Learn More about Ohmite mcs resistors	Datasheet	24,925Expected 3/29/2027	Cut Tape ¥116.3 ¥74.9 ¥56.8 ¥50.8 View Reel ¥33.2 ¥44.2 ¥40.2 ¥36.7 ¥33.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	10 mOhms	1 W	1 %	50 PPM / C	1307	3317
Current Sense Resistors - Through Hole 1W .025 ohms 1% WLBR025FET Ohmite 1: ¥320.6 3,995On Order	Mfr. Part # WLBR025FET Mouser Part # 588-WLBR025FET	Ohmite	Current Sense Resistors - Through Hole 1W .025 ohms 1% Learn More about Ohmite WL resistors	Datasheet	3,995On Order	Cut Tape ¥320.6 ¥212.6 ¥164.3 ¥148.7 Reel ¥99.7 View ¥131.4 ¥119.4 ¥88.7	Min.: 1 Mult.: 1 : 1,000	Axial	25 mOhms	1 W	1 %	100 PPM / C
Current Sense Resistors - Through Hole 2watts 0.01OHMS 1% 12FR010E Ohmite 1: ¥848.8 581Expected 3/8/2027	Mfr. Part # 12FR010E Mouser Part # 588-12FR010E	Ohmite	Current Sense Resistors - Through Hole 2watts 0.01OHMS 1%	Datasheet	581Expected 3/8/2027	¥848.8 ¥533.2 ¥455.1 ¥415.3 View ¥372.1 ¥345.5 ¥322.2 ¥279	Min.: 1 Mult.: 1	Axial	10 mOhms	2 W	1 %	100 PPM / C
Current Sense Resistors - Through Hole 2watts 0.025OHMS 1% 12FR025E Ohmite 1: ¥892 404On Order	Mfr. Part # 12FR025E Mouser Part # 588-12FR025E	Ohmite	Current Sense Resistors - Through Hole 2watts 0.025OHMS 1% Learn More about Ohmite 10 resistors	Datasheet	404On Order On Order Ship Dates Mfr. #: 12FR025E Stock: 0 On Order: 104 Expected 11/16/2026 300 Expected 2/25/2027 Factory Lead-Time: 17 Weeks	¥892 ¥586.3 ¥480 ¥438.5 View ¥393.7 ¥365.4 ¥338.8 ¥295.7	Min.: 1 Mult.: 1	Axial	25 mOhms	2 W	1 %	50 PPM / C
Current Sense Resistors - Through Hole 3watts 0.15OHMS 1% 13FR150E Ohmite 1: ¥913.6 710On Order	Mfr. Part # 13FR150E Mouser Part # 588-13FR150E	Ohmite	Current Sense Resistors - Through Hole 3watts 0.15OHMS 1%	Datasheet	710On Order On Order Ship Dates Mfr. #: 13FR150E Stock: 0 On Order: 460 Expected 2/22/2027 250 Expected 3/8/2027 Factory Lead-Time: 17 Weeks	¥913.6 ¥589.7 ¥490 ¥440.2 View ¥390.3 ¥373.7 ¥350.5 ¥348.8 ¥305.6	Min.: 1 Mult.: 1	Axial	150 mOhms	3 W	1 %	50 PPM / C
Current Sense Resistors - Through Hole 4watt .01ohm 1% 14AFR010E Ohmite 1: ¥563.1 499Expected 4/19/2027	Mfr. Part # 14AFR010E Mouser Part # 588-14AFR010E	Ohmite	Current Sense Resistors - Through Hole 4watt .01ohm 1% Learn More about Ohmite 14A resistors	Datasheet	499Expected 4/19/2027	¥563.1 ¥378.7 ¥297.3 ¥269.1 View ¥234.2 ¥220.9 ¥206 ¥201 ¥177.7	Min.: 1 Mult.: 1	Axial	10 mOhms	4 W	1 %	1100 PPM / C