Current Sense Resistors - SMD

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LVK High Precision Current Sense Resistors

Ohmite LVK Series High Precision Current Sense Resistors enable the measurement of current flow in a circuit by monitoring a voltage drop across a precisely calibrated resistance. The LVK chip features four terminals (Kelvin configuration) that enable current to be applied through two opposite terminals and a sensing voltage to be measured across the other two terminals, eliminating the resistance and temperature coefficient of the terminals for a more accurate current measurement. The Ohmite LVK series High Precision Current Sense Resistor's resistive element consists of a durable, anti-corrosive metal alloy that combines reliable performance with the ability to withstand harsh environments. The LVK Series has been expanded to include parts that offer up to 1% tolerance.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Packaging	Series	Resistance	Power Rating	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm	Length	Width	Height	Minimum Operating Temperature	Maximum Operating Temperature	Technology	Termination	Termination Style
Current Sense Resistors - SMD 0805 0.25W 0.020ohms 1% LVK08R020FER Ohmite 1: $1.299 9.330In Stock	Mfr. Part # LVK08R020FER Mouser Part # 588-LVK08R020FER	Ohmite	Current Sense Resistors - SMD 0805 0.25W 0.020ohms 1% Learn More about Ohmite LVK resistors	Datasheet	9.330In Stock	Cut Tape $1.299 $846 $648 $583 Reel $417 View $512 $467 $418 $338 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape, MouseReel	LVK	20 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	0805	2012	1.25 mm (0.049 in)	2 mm (0.079 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Alloy	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0805 0.25W 0.010ohms 1% LVK08R010FER Ohmite 1: $1.299 5.636In Stock	Mfr. Part # LVK08R010FER Mouser Part # 588-LVK08R010FER	Ohmite	Current Sense Resistors - SMD 0805 0.25W 0.010ohms 1% Learn More about Ohmite LVK resistors	Datasheet	5.636In Stock	Cut Tape $1.299 $846 $648 $583 Reel $417 View $512 $467 $418 $338 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape, MouseReel	LVK	10 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	0805	2012	1.25 mm (0.049 in)	2 mm (0.079 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Alloy	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0805 0.25W 0.025ohms 1% LVK08R025FER Ohmite 1: $1.299 9.808In Stock	Mfr. Part # LVK08R025FER Mouser Part # 588-LVK08R025FER	Ohmite	Current Sense Resistors - SMD 0805 0.25W 0.025ohms 1% Learn More about Ohmite LVK resistors	Datasheet	9.808In Stock	Cut Tape $1.299 $846 $648 $583 Reel $417 View $512 $467 $418 $338	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape	LVK	25 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	0805	2012	1.25 mm (0.049 in)	2 mm (0.079 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Alloy	4 Terminal	SMD/SMT
Current Sense Resistors - SMD .03 OHM.25% 1/2W LVK12R030CER Ohmite 1: $1.800 3.101In Stock	Mfr. Part # LVK12R030CER Mouser Part # 588-LVK12R030CER	Ohmite	Current Sense Resistors - SMD .03 OHM.25% 1/2W Learn More about Ohmite LVK resistors	Datasheet	3.101In Stock	Cut Tape $1.800 $1.196 $916 $827 Reel $523 View $729 $640 $616 $492	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape	LVK	30 mOhms	500 mW (1/2 W)	0.25 %	50 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0805 0.25W 0.030ohms 1% LVK08R030FER Ohmite 1: $1.128 6.330In Stock	Mfr. Part # LVK08R030FER Mouser Part # 588-LVK08R030FER	Ohmite	Current Sense Resistors - SMD 0805 0.25W 0.030ohms 1% Learn More about Ohmite LVK resistors	Datasheet	6.330In Stock	Cut Tape $1.128 $705 $555 $510 Reel $417 View $467 $441 $418 $377	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape	LVK	30 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	0805	2012	1.25 mm (0.049 in)	2 mm (0.079 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Alloy	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 1/2W 0.033 OHM 0.5% LVK12R033DER Ohmite 1: $1.367 5.353In Stock	Mfr. Part # LVK12R033DER Mouser Part # 588-LVK12R033DER	Ohmite	Current Sense Resistors - SMD 1/2W 0.033 OHM 0.5% Learn More about Ohmite LVK resistors	Datasheet	5.353In Stock	Cut Tape $1.367 $872 $697 $647 Reel $502 View $596 $565 $533 $491 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape, MouseReel	LVK	33 mOhms	500 mW (1/2 W)	0.5 %	50 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD .05 OHM.25% 1/2W LVK12R050CER Ohmite 1: $1.800 8.366In Stock	Mfr. Part # LVK12R050CER Mouser Part # 588-LVK12R050CER	Ohmite	Current Sense Resistors - SMD .05 OHM.25% 1/2W Learn More about Ohmite LVK resistors	Datasheet	8.366In Stock	Cut Tape $1.800 $1.196 $916 $827 Reel $523 View $729 $640 $616 $492 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape, MouseReel	LVK	50 mOhms	500 mW (1/2 W)	0.25 %	50 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD .03 OHM.25% 1W LVK24R030CER Ohmite 1: $3.543 1.367In Stock	Mfr. Part # LVK24R030CER Mouser Part # 588-LVK24R030CER	Ohmite	Current Sense Resistors - SMD .03 OHM.25% 1W Learn More about Ohmite LVK resistors	Datasheet	1.367In Stock	Cut Tape $3.543 $2.381 $1.868 $1.698 Reel $1.162 View $1.470 $1.390 $1.085 $1.068	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape	LVK	30 mOhms	1 W	0.25 %	50 PPM / C	2412	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0805 0.25W 0.015ohms 1% LVK08R015FER Ohmite 1: $1.299 9.892In Stock	Mfr. Part # LVK08R015FER Mouser Part # 588-LVK08R015FER	Ohmite	Current Sense Resistors - SMD 0805 0.25W 0.015ohms 1% Learn More about Ohmite LVK resistors	Datasheet	9.892In Stock	Cut Tape $1.299 $846 $648 $583 Reel $417 View $512 $467 $418 $338	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape	LVK	15 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	0805	2012	1.25 mm (0.049 in)	2 mm (0.079 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Alloy	4 Terminal	SMD/SMT
Current Sense Resistors - SMD .02 OHM.25% 1W LVK24R020CER Ohmite 1: $3.543 1.399In Stock	Mfr. Part # LVK24R020CER Mouser Part # 588-LVK24R020CER	Ohmite	Current Sense Resistors - SMD .02 OHM.25% 1W Learn More about Ohmite LVK resistors	Datasheet	1.399In Stock	Cut Tape $3.543 $2.381 $1.868 $1.698 Reel $1.390 View $1.504 $1.435 $1.085 $1.068	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape	LVK	20 mOhms	1 W	0.25 %	50 PPM / C	2412	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0.039ohm 1% 4 Terminal LVK24R039FER Ohmite 1: $2.825 2.134In Stock	Mfr. Part # LVK24R039FER Mouser Part # 588-LVK24R039FER	Ohmite	Current Sense Resistors - SMD 0.039ohm 1% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	2.134In Stock	Cut Tape $2.825 $1.891 $1.470 $1.333 Reel $903 View $1.185 $1.086 $841 $818 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	39 mOhms	1 W	1 %	50 PPM / C	2412	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 1/2W 0.075 OHMS 1% LVK12R075FER Ohmite 1: $1.299 4.402In Stock	Mfr. Part # LVK12R075FER Mouser Part # 588-LVK12R075FER	Ohmite	Current Sense Resistors - SMD 1/2W 0.075 OHMS 1% Learn More about Ohmite LVK resistors	Datasheet	4.402In Stock	Cut Tape $1.299 $825 $657 $608 Reel $469 View $559 $530 $507 $459 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape, MouseReel	LVK	75 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 3/4W 0.025 OHM 0.5% LVK20R025DER Ohmite 1: $1.880 2.321In Stock	Mfr. Part # LVK20R025DER Mouser Part # 588-LVK20R025DER	Ohmite	Current Sense Resistors - SMD 3/4W 0.025 OHM 0.5% Learn More about Ohmite LVK resistors	Datasheet	2.321In Stock	Cut Tape $1.880 $1.265 $1.032 $967 Reel $861 View $900 $862 $774 $767 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	25 mOhms	750 mW (3/4 W)	0.5 %	50 PPM / C	2010	5025	5 mm (0.197 in)	2.5 mm (0.098 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0.02ohm .5% 4 Terminal LVK20R020DER Ohmite 1: $1.709 6.581In Stock	Mfr. Part # LVK20R020DER Mouser Part # 588-LVK20R020DER	Ohmite	Current Sense Resistors - SMD 0.02ohm .5% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	6.581In Stock	Cut Tape $1.709 $1.123 $916 $856 Reel $695 View $794 $758 $677 $670 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	20 mOhms	750 mW (3/4 W)	0.5 %	50 PPM / C	2010	5025	5 mm (0.197 in)	2.5 mm (0.098 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal LVK24R030DER Ohmite 1: $3.315 1.831In Stock	Mfr. Part # LVK24R030DER Mouser Part # 588-LVK24R030DER	Ohmite	Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	1.831In Stock	Cut Tape $3.315 $2.222 $1.732 $1.572 Reel $1.077 View $1.367 $1.299 $1.004 $982 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	30 mOhms	1 W	0.5 %	50 PPM / C	2412	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 1W 0.075 OHMS 1% LVK24R075FER Ohmite 1: $3.293 759In Stock	Mfr. Part # LVK24R075FER Mouser Part # 588-LVK24R075FER	Ohmite	Current Sense Resistors - SMD 1W 0.075 OHMS 1% Learn More about Ohmite LVK resistors	Datasheet	759In Stock	Cut Tape $3.293 $1.948 $1.675 $1.379 Reel $1.006 View $1.208 $1.101 $998 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	75 mOhms	1 W	1 %	50 PPM / C	2412	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 1W 0.025 OHMS 0.5% LVK24R025DER Ohmite 1: $2.666 1.000In Stock 7.000On Order	Mfr. Part # LVK24R025DER Mouser Part # 588-LVK24R025DER	Ohmite	Current Sense Resistors - SMD 1W 0.025 OHMS 0.5% Learn More about Ohmite LVK resistors	Datasheet	1.000In Stock 7.000On Order On Order Ship Dates Mfr. #: LVK24R025DER Stock: 1.000 Can Ship Immediately On Order: 2.000 Expected 3/23/2027 2.000 Expected 4/12/2027 3.000 TBD Factory Lead-Time: 37 Weeks	Cut Tape $2.666 $1.823 $1.515 $1.424 Reel $1.299 View $1.344 $1.310 $1.276 $1.253 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	25 mOhms	1 W	0.5 %	50 PPM / C	2412	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal LVK20R030DER Ohmite 1: $2.700 223In Stock	Mfr. Part # LVK20R030DER Mouser Part # 588-LVK20R030DER	Ohmite	Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	223In Stock	Cut Tape $2.700 $1.652 $1.515 $1.196 Reel $873 View $1.006 $874 $780 $701 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	30 mOhms	750 mW (3/4 W)	0.5 %	50 PPM / C	2010	5025	5 mm (0.197 in)	2.5 mm (0.098 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD .015ohm 1% 4 Terminal LVK20R015FER Ohmite 1: $2.153 1.404In Stock	Mfr. Part # LVK20R015FER Mouser Part # 588-LVK20R015FER	Ohmite	Current Sense Resistors - SMD .015ohm 1% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	1.404In Stock	Cut Tape $2.153 $1.435 $1.104 $998 Reel $669 View $883 $779 $620 $603 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	15 mOhms	750 mW (3/4 W)	1 %	50 PPM / C	2010	5025	5 mm (0.197 in)	2.5 mm (0.098 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0.047ohm 1% 4 Terminal LVK24R047FER Ohmite 1: $3.293 969In Stock	Mfr. Part # LVK24R047FER Mouser Part # 588-LVK24R047FER	Ohmite	Current Sense Resistors - SMD 0.047ohm 1% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	969In Stock	Cut Tape $3.293 $1.948 $1.675 $1.379 Reel $1.006 View $1.208 $1.082 $998 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	47 mOhms	1 W	1 %	50 PPM / C	2412	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 1W 0.015 OHMS 0.5% LVK24R015DER Ohmite 1: $2.677 1.288In Stock	Mfr. Part # LVK24R015DER Mouser Part # 588-LVK24R015DER	Ohmite	Current Sense Resistors - SMD 1W 0.015 OHMS 0.5% Learn More about Ohmite LVK resistors	Datasheet	1.288In Stock	Cut Tape $2.677 $1.857 $1.561 $1.470 Reel $1.162 View $1.310 $1.139 $1.137 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	15 mOhms	1 W	0.5 %	50 PPM / C	2412	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0805 0.25W 0.050ohms 1% LVK08R050FER Ohmite 1: $1.686 11.063In Stock	Mfr. Part # LVK08R050FER Mouser Part # 588-LVK08R050FER	Ohmite	Current Sense Resistors - SMD 0805 0.25W 0.050ohms 1% Learn More about Ohmite LVK resistors	Datasheet	11.063In Stock	Cut Tape $1.686 $975 $794 $595 Reel $381 View $531 $474 $434 $359 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape, MouseReel	LVK	50 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	0805	2012	1.25 mm (0.049 in)	2 mm (0.079 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Alloy	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 0.02ohm .5% 4 Terminal LVK12R020DER Ohmite 1: $1.265 40.442In Stock	Mfr. Part # LVK12R020DER Mouser Part # 588-LVK12R020DER	Ohmite	Current Sense Resistors - SMD 0.02ohm .5% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	40.442In Stock	Cut Tape $1.265 $801 $637 $589 Reel $453 View $540 $513 $490 $440 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape, MouseReel	LVK	20 mOhms	500 mW (1/2 W)	0.5 %	50 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 1/2W 0.033 OHMS 1% LVK12R033FER Ohmite 1: $570 4.888In Stock	Mfr. Part # LVK12R033FER Mouser Part # 588-LVK12R033FER	Ohmite	Current Sense Resistors - SMD 1/2W 0.033 OHMS 1% Learn More about Ohmite LVK resistors	Datasheet	4.888In Stock	Cut Tape $570 $568 $565 $520 Reel $440 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Reel, Cut Tape, MouseReel	LVK	33 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT
Current Sense Resistors - SMD .005ohm 1% 4 Terminal LVK25R005FER Ohmite 1: $2.336 24.238In Stock 14.000On Order	Mfr. Part # LVK25R005FER Mouser Part # 588-LVK25R005FER	Ohmite	Current Sense Resistors - SMD .005ohm 1% 4 Terminal Learn More about Ohmite LVK resistors	Datasheet	24.238In Stock 14.000On Order On Order Ship Dates Mfr. #: LVK25R005FER Stock: 24.238 Can Ship Immediately On Order: 1.000 Expected 2/1/2027 13.000 Expected 5/3/2027 Factory Lead-Time: 37 Weeks	Cut Tape $2.336 $1.606 $1.344 $1.265 Reel $1.173 View $1.185 $1.151 $1.139 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Reel, Cut Tape, MouseReel	LVK	5 mOhms	2 W	1 %	100 PPM / C	1224 (Reversed)	3264 (Reversed)	3.2 mm (0.126 in)	6.4 mm (0.252 in)	0.5 mm (0.02 in)	- 40 C	+ 125 C	Metal Foil	4 Terminal	SMD/SMT

LVK High Precision Current Sense Resistors

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