SL, SLN, & TSL Molded Current Sense Resistors

KOA Speer SL, SLN, and TSL Molded Current Sense Resistors are surface-mountable components that are AEC-Q200 qualified for automotive applications. These resistors are constructed in a flame-proof UL94V0 molded polymer case. They offer excellent dimension accuracy, mountability, and shock resistance. KOA Speer SL, SLN, and TSL Molded Current Sense Resistors also feature 0Ω (SLZ) and low-profile (TSL) options.

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Temperature Coefficient
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Case Code - mm
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Maximum Operating Temperature
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Termination Style
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KOA Speer Current Sense Resistors - SMD 12mOhm 1W 1% Molded C.S. Resistor
Datasheet
1.536In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000
Reel, Cut Tape, MouseReel SLW07 12 mOhms 1 W 1 % 0 PPM / C, + 150 PPM / C 2010 5025 5 mm (0.197 in) 2.5 mm (0.098 in) 1.7 mm (0.067 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 0.022 Ohms 1% tol. 7
Datasheet
990Expected 10/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
Reel, Cut Tape, MouseReel SLN5 22 mOhms 7 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C Metal Element 2 Terminal SMD/SMT
KOA Speer Current Sense Resistors - SMD 0.005 Ohms .5% tol.
Datasheet
990Expected 11/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SLN5 5 mOhms 7 W 0.5 % 110 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C Metal Element 2 Terminal SMD/SMT
KOA Speer Current Sense Resistors - SMD 0.1 Ohms 1% tol. 7W
Datasheet
1.000Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SLN5 100 mOhms 7 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C Metal Element 2 Terminal SMD/SMT
KOA Speer Current Sense Resistors - SMD 3watts 0.005ohms 1%
Datasheet
1.000Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SL3 5 mOhms 3 W 1 % 180 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 3W 0.1 Ohm 0.5% 100ppm
Datasheet
1.000Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
Reel, Cut Tape, MouseReel SL3 100 mOhms 3 W 0.5 % 100 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 27mOhm 1W 1% Molded C.S. Resistor
Datasheet
1.993Expected 10/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel SLW07 27 mOhms 1 W 1 % 0 PPM / C, + 150 PPM / C 2010 5025 5 mm (0.197 in) 2.5 mm (0.098 in) 1.7 mm (0.067 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2W 0.2 Ohm 0.5% 100ppm
Datasheet
14.000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
Reel, Cut Tape, MouseReel SL2 200 mOhms 2 W 0.5 % 100 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 3watts 13mohms 1%
Datasheet
1.000Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SL3 13 mOhms 3 W 1 % 100 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD .2 OHM 1% 2W
Datasheet
12.000Stock Available
More Info Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape SLN2 200 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 0.012 Ohms .5% tol.
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000

Reel SLN5 12 mOhms 7 W 0.5 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C Metal Element 2 Terminal SMD/SMT
KOA Speer Current Sense Resistors - SMD 0.015 Ohms 1% tol. 7
Datasheet
Non-Stocked Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SLN5 15 mOhms 7 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C Metal Element 2 Terminal SMD/SMT
KOA Speer Current Sense Resistors - SMD 0.027 Ohms .5% tol.
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000

Reel SLN5 27 mOhms 7 W 0.5 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C Metal Element 2 Terminal SMD/SMT
KOA Speer Current Sense Resistors - SMD 0.039 Ohms .5% tol.
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000

Reel SLN5 39 mOhms 7 W 0.5 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C Metal Element 2 Terminal SMD/SMT
KOA Speer Current Sense Resistors - SMD 0.056 Ohms .5% tol.
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000

Reel SLN5 56 mOhms 7 W 0.5 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C Metal Element 2 Terminal SMD/SMT
KOA Speer Current Sense Resistors - SMD 2watts 51mohms 1%
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SL2 51 mOhms 2 W 1 % 100 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2W 0.33 Ohm 0.5% 100ppm
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000

Reel SL2 330 mOhms 2 W 0.5 % 100 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2watts 0.332 ohms 1%
Datasheet
Non-Stocked Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SL2 332 mOhms 2 W 1 % 100 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 3W 0.062 Ohm 1% 100ppm
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SL3 62 mOhms 3 W 1 % 100 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 3watts 0.1ohms 1%
Datasheet
Non-Stocked Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
Reel, Cut Tape, MouseReel SL3 100 mOhms 3 W 1 % 100 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2W 0.02 Ohm 1% 75ppm
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SLN2 20 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2W 0.1 Ohm 1% 75ppm
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel SLN2 100 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 33mOhm 1W 1% Molded C.S. Resistor
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2.000
Mult.: 2.000
: 2.000

Reel SLW07 33 mOhms 1 W 1 % 0 PPM / C, + 150 PPM / C 2010 5025 5 mm (0.197 in) 2.5 mm (0.098 in) 1.7 mm (0.067 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 0.03 Ohms .5% tol. 7
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000
: 1.000
Reel SLN5 30 mOhms 7 W 0.5 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C 2 Terminal SMD/SMT
KOA Speer Current Sense Resistors - SMD 0.007 Ohms .5% tol.
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000

Reel SLN5 7 mOhms 7 W 0.5 % 110 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.5 mm (0.098 in) - 65 C + 180 C 2 Terminal SMD/SMT