Current Sense Resistors - SMD – Mouser Puerto Rico

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L4CL 4-Terminal Surface-Mount Resistors

Littelfuse L4CL 4-Terminal Surface-Mount Resistors are available in a small size with a 10mΩ to 100mΩ resistance range, up to 1W power rating, and tolerance down to 0.3%. These Kelvin sensing chip resistors are designed to exhibit excellent performance in noise performance, resistance, and surface heat distribution, and they feature a lower surface temperature. The construction offers separate voltage sensing terminals and a ceramic substrate in 1206 and 2512 packages. This high-voltage series is RoHS-compliant, halogen-free, and lead-free. Littelfuse L4CL 4-Terminal Surface-Mount Resistors are suitable for power management, servers, and low equivalent series inductance (ESL) applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Packaging	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 4T L4CL1206 0.5W 30ppm 12 mOhm +/-0.5% L4CL1206LR012DNR Littelfuse 1: $1.61 A tariff of 35% may be applied if shipping to the United States. 5,822In Stock	Mfr. Part # L4CL1206LR012DNR Mouser Part # 576-L4CL1206LR012DNR	Littelfuse	Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 12 mOhm +/-0.5% Learn More about Littelfuse l4cl resistors	Datasheet	5,822In Stock	Cut Tape $1.61 $1.03 $0.809 $0.623 Reel $0.402 View $0.557 $0.498 $0.459 $0.375 MouseReel Available A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	12 mOhms	500 mW (1/2 W)	0.5 %	30 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 20 mOhm +/-0.5% L4CL1206LR020DNR Littelfuse 1: $1.31 A tariff of 35% may be applied if shipping to the United States. 9,759In Stock	Mfr. Part # L4CL1206LR020DNR Mouser Part # 576-L4CL1206LR020DNR	Littelfuse	Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 20 mOhm +/-0.5% Learn More about Littelfuse l4cl resistors	Datasheet	9,759In Stock	Cut Tape $1.31 $0.861 $0.661 $0.596 Reel $0.402 View $0.524 $0.479 $0.441 $0.375 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	20 mOhms	500 mW (1/2 W)	0.5 %	30 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 24 mOhm +/-0.5% L4CL1206LR024DNR Littelfuse 1: $1.31 A tariff of 35% may be applied if shipping to the United States. 9,570In Stock	Mfr. Part # L4CL1206LR024DNR Mouser Part # 576-L4CL1206LR024DNR	Littelfuse	Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 24 mOhm +/-0.5% Learn More about Littelfuse l4cl resistors	Datasheet	9,570In Stock	Cut Tape $1.31 $0.861 $0.661 $0.596 Reel $0.402 View $0.524 $0.479 $0.441 $0.375 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	24 mOhms	500 mW (1/2 W)	0.5 %	30 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 30 mOhm +/-0.5% L4CL1206LR030DNR Littelfuse 1: $1.31 A tariff of 35% may be applied if shipping to the United States. 8,346In Stock	Mfr. Part # L4CL1206LR030DNR Mouser Part # 576-L4CL1206LR030DNR	Littelfuse	Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 30 mOhm +/-0.5% Learn More about Littelfuse l4cl resistors	Datasheet	8,346In Stock	Cut Tape $1.31 $0.861 $0.661 $0.596 Reel $0.402 View $0.524 $0.479 $0.441 $0.375 MouseReel Available A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	30 mOhms	500 mW (1/2 W)	0.5 %	30 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 75 mOhm +/-0.5% L4CL1206LR075DNR Littelfuse 1: $1.31 A tariff of 35% may be applied if shipping to the United States. 9,740In Stock	Mfr. Part # L4CL1206LR075DNR Mouser Part # 576-L4CL1206LR075DNR	Littelfuse	Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 75 mOhm +/-0.5% Learn More about Littelfuse l4cl resistors	Datasheet	9,740In Stock	Cut Tape $1.31 $0.861 $0.661 $0.596 View Reel $0.437 $0.524 $0.479 $0.441 $0.437 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	75 mOhms	500 mW (1/2 W)	0.5 %	30 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 100 mOhm +/-0.5% L4CL1206LR100DNR Littelfuse 1: $1.31 A tariff of 35% may be applied if shipping to the United States. 7,197In Stock	Mfr. Part # L4CL1206LR100DNR Mouser Part # 576-L4CL1206LR100DNR	Littelfuse	Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 100 mOhm +/-0.5% Learn More about Littelfuse l4cl resistors	Datasheet	7,197In Stock	Cut Tape $1.31 $0.861 $0.661 $0.596 View Reel $0.375 $0.524 $0.479 $0.441 $0.375 MouseReel Available A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	100 mOhms	500 mW (1/2 W)	0.5 %	30 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 4T L4CL2512 1W 30ppm 10 mOhm +/-1.0% L4CL2512LR010FYR Littelfuse 1: $1.67 A tariff of 35% may be applied if shipping to the United States. 6,896In Stock	Mfr. Part # L4CL2512LR010FYR Mouser Part # 576-L4CL2512LR010FYR	Littelfuse	Current Sense Resistors - SMD 4T L4CL2512 1W 30ppm 10 mOhm +/-1.0% Learn More about Littelfuse l4cl resistors	Datasheet	6,896In Stock	Cut Tape $1.67 $1.11 $0.851 $0.769 View Reel $0.493 $0.67 $0.614 $0.573 $0.493 MouseReel Available A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape, MouseReel	10 mOhms	1 W	1 %	30 PPM / C	2512	6332	6.3 mm (0.248 in)	3.1 mm (0.122 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 4T L4CL2512 1W 30ppm 20 mOhm +/-1.0% L4CL2512LR020FYR Littelfuse 1: $1.64 A tariff of 35% may be applied if shipping to the United States. 7,600In Stock	Mfr. Part # L4CL2512LR020FYR Mouser Part # 576-L4CL2512LR020FYR	Littelfuse	Current Sense Resistors - SMD 4T L4CL2512 1W 30ppm 20 mOhm +/-1.0% Learn More about Littelfuse l4cl resistors	Datasheet	7,600In Stock	Cut Tape $1.64 $1.09 $0.835 $0.754 Reel $0.526 View $0.665 $0.609 $0.562 $0.493 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape	20 mOhms	1 W	1 %	30 PPM / C	2512	6332	6.3 mm (0.248 in)	3.1 mm (0.122 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Thick Film	4 Terminal	SMD/SMT
Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 50 mOhm +/-0.5% L4CL1206LR050DNR Littelfuse 1: $1.31 A tariff of 35% may be applied if shipping to the United States. 1,392In Stock 5,000Expected 11/9/2026	Mfr. Part # L4CL1206LR050DNR Mouser Part # 576-L4CL1206LR050DNR	Littelfuse	Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 50 mOhm +/-0.5% Learn More about Littelfuse l4cl resistors	Datasheet	1,392In Stock 5,000Expected 11/9/2026	Cut Tape $1.31 $0.861 $0.661 $0.596 View Reel $0.375 $0.524 $0.479 $0.441 $0.375 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	50 mOhms	500 mW (1/2 W)	0.5 %	30 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Metal Foil		SMD/SMT
Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 10 mOhm +/-0.5% L4CL1206LR010DNR Littelfuse 1: $1.31 A tariff of 35% may be applied if shipping to the United States. 4,885Expected 2/1/2027	Mfr. Part # L4CL1206LR010DNR Mouser Part # 576-L4CL1206LR010DNR	Littelfuse	Current Sense Resistors - SMD 4T L4CL1206 0.5W 30ppm 10 mOhm +/-0.5% Learn More about Littelfuse l4cl resistors	Datasheet	4,885Expected 2/1/2027	Cut Tape $1.31 $0.861 $0.661 $0.596 Reel $0.402 View $0.524 $0.479 $0.441 $0.375 MouseReel Available A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	10 mOhms	500 mW (1/2 W)	0.5 %	30 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	- 55 C	+ 170 C	Thick Film	4 Terminal	SMD/SMT

L4CL 4-Terminal Surface-Mount Resistors

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