KRL Precision Current Sensing Resistors

Susumu KRL Precision Current Sensing Resistors include large resistive elements that evenly distribute heat. These short-side terminal, low-resistance chip resistors are available in two types: high temperature (operating temperature up to 175°C) and low emf type (operating temperature up to 155°C). The KRL series has been officially listed by NASA under its NASA Electronic Parts and Packaging (NEPP) program as an Industry Leading Parts Manufacturer (ILPM) and recognized as an Established COTS part. This recognition follows the earlier qualification of our RG series, marking another milestone in our contribution to space-grade component reliability. The facedown construction offers a choice between bottom-only or wrap-around terminal. The devices feature high current handling capability and a wide range of power ratings. Susumu KRL Precision Current Sensing Resistors are ideal for automotive electronics, AC/DC converters, DC/DC converters, motors, inverters, and office automation equipment.

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Qty. RoHS ECAD Model 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
Qualification
Susumu Current Sense Resistors - SMD 0.033 ohm 1% 2.0W
Datasheet
818In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 33 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.047 ohm 1% 2.0W
Datasheet
1.415In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 47 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.056 ohm 1% 2.0W
Datasheet
1.246In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 56 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.082 ohm 1% 2.0W
Datasheet
1.273In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 82 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 3W 0.100 Ohm 1% 50ppm
Datasheet
937In Stock
2.000Expected 20/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 100 mOhms 3 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.12 ohm 1% 2.0W
Datasheet
2.016In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 120 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.15 ohm 1% 2.0W
Datasheet
33In Stock
1.000Expected 17/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 150 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.18 ohm 1% 2.0W
Datasheet
449In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 180 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 3W 0.220 Ohm 1% 50ppm
Datasheet
4.950In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 220 mOhms 3 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.33 ohm 1% 2.0W
Datasheet
1.523In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 330 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.39 ohm 1% 2.0W
Datasheet
3.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 390 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.47 ohm 1% 2.0W
Datasheet
1.177In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 470 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.56 ohm 1% 2.0W
Datasheet
1.190In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 560 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.68 ohm 1% 2.0W
Datasheet
9In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 680 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.82 ohm 1% 2.0W
Datasheet
776In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 820 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sense Resistors 2512 2.0W 0.068 ohm 1% 50ppm
Datasheet
31In Stock
1.000Expected 17/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 68 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sense Resistors 2512 2.0W 0.270 ohm 1% 50ppm
Datasheet
970In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 270 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 2W 10m ohm 1% 6.3 x 3.1 Metal Foil
Datasheet
937In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 10 mOhms 2 W 1 % 50 PPM / C 1225 (Reversed) 3263 (Reversed) 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.001 ohm 5% 3.0W
Datasheet
736In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 1 mOhms 3 W 5 % 150 PPM / C 2512 6432 - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.002 ohm 2% 3.0W
Datasheet
1.340In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 2 mOhms 3 W 2 % 100 PPM / C 2512 6432 - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.003 ohm 1% 3.0W
Datasheet
761In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 3 mOhms 3 W 1 % 50 PPM / C 2512 6432 - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.004 ohm 1% 3.0W
Datasheet
435In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 4 mOhms 3 W 1 % 50 PPM / C 2512 6432 - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.005 ohm 1% 3.0W
Datasheet
7In Stock
2.000Expected 20/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 5 mOhms 3 W 1 % 50 PPM / C 2512 6432 - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.006 ohm 1% 3.0W
Datasheet
988In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 6 mOhms 3 W 1 % 50 PPM / C 2512 6432 - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.007 ohm 1% 3.0W
Datasheet
290In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel KRL 7 mOhms 3 W 1 % 50 PPM / C 2512 6432 - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200