TLR Current Sense Resistors

KOA Speer TLR Current Sense Resistors provide up to 3W and include an AEC-Q200 certified version. KOA Speer TLR Current Sense Resistors feature filletless products with high reliability and performance. These surface-mount resistors are ideal for use in current sensing, voltage division, and pulse applications.

Results: 254
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. 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
KOA Speer Current Sense Resistors - SMD 5W 3 mOhm 1% 50ppm AEC-Q200 qualified 1,537In Stock
Cut Tape
$1.80
$1.20
$0.914
$0.825
Reel
$0.582
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLR3APS 3 mOhms 5 W 1 % 50 PPM / C 2512 6332 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.6 mm (0.024 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD .01 OHM 2W 1% 505In Stock
Cut Tape
$1.72
$1.13
$0.871
$0.786
Reel
$0.542
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLR3AW 10 mOhms 2 W 1 % 150 PPM / C 2512 6432 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.6 mm (0.024 in) - 65 C + 170 C Metal Plate 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 1W 4 mOhm 1% 2,119In Stock
Cut Tape
$1.69
$1.11
$0.855
$0.771
Reel
$0.542
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLR3AW 4 mOhms 2 W 1 % 75 PPM / C 2512 6432 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.6 mm (0.024 in) - 65 C + 170 C Metal Plate 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 1W 8 mOhm 1% 1,090In Stock
Cut Tape
$1.64
$1.08
$0.83
$0.749
Reel
$0.526
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLR3AW 8 mOhms 2 W 1 % 75 PPM / C 2512 6432 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.6 mm (0.024 in) - 65 C + 170 C Metal Plate 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 5W 0.020 Ohms 1% 6In Stock
2,000Expected 2026/11/23
Cut Tape
$2.58
$1.69
$1.34
$1.21
Reel
$0.793
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 20 mOhms 5 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 5W 0.025 Ohms 1% 1,327In Stock
Cut Tape
$2.43
$1.63
$1.27
$1.13
Reel
$0.793
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 25 mOhms 5 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4W 0.040 Ohms 1% 446In Stock
Cut Tape
$2.38
$1.59
$1.23
$1.11
Reel
$0.793
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 40 mOhms 4 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4W 0.05 Ohms 1% 2,180In Stock
Cut Tape
$2.58
$1.69
$1.34
$1.21
Reel
$0.834
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 50 mOhms 4 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4W 0.056 Ohms 1% 1,984In Stock
Cut Tape
$2.38
$1.59
$1.23
$1.11
Reel
$0.878
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 56 mOhms 4 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 5W 0.006 Ohms 1% 50In Stock
1,713Expected 2027/01/04
Cut Tape
$2.43
$1.63
$1.27
$1.13
Reel
$0.793
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 6 mOhms 5 W 1 % 75 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 5W 0.007 Ohms 1% 330In Stock
Cut Tape
$2.38
$1.49
$1.23
$1.11
Reel
$0.793
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 7 mOhms 5 W 1 % 75 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 5W 0.008 Ohms 1% 1,488In Stock
Cut Tape
$2.58
$1.69
$1.34
$1.21
Reel
$0.793
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 8 mOhms 5 W 1 % 75 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4W 0.100 Ohms 1% 1,041In Stock
2,000Expected 2027/01/25
Cut Tape
$2.38
$1.59
$1.23
$1.11
Reel
$0.793
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 100 mOhms 4 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2W 39 mOhm 1% 50ppm 199In Stock
Cut Tape
$2.44
$1.58
$1.26
$1.12
Reel
$0.79
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 39 mOhms 2 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2W 47 mOhm 1% 50ppm 230In Stock
Cut Tape
$2.26
$1.50
$1.16
$1.05
Reel
$0.745
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 47 mOhms 2 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2W 82 mOhm 1% 50ppm 1,459In Stock
Cut Tape
$2.30
$1.54
$1.19
$1.07
Reel
$0.745
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 82 mOhms 2 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD Metal Plate Chip 100mOhm, 1%, 2W, 50PPM 586In Stock
Cut Tape
$2.30
$1.54
$1.19
$1.12
Reel
$0.745
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 100 mOhms 2 W 1 % 50 PPM / C 2512 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2W 120 mOhm 1% 50ppm 1,870In Stock
Cut Tape
$2.44
$1.58
$1.26
$1.12
Reel
$0.79
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 120 mOhms 2 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 2W 150 mOhm 1% 50ppm 1,179In Stock
Cut Tape
$2.30
$1.54
$1.19
$1.07
Reel
$0.745
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLRH 150 mOhms 2 W 1 % 50 PPM / C 2412 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD .002 OHM 1% 1W 75PPM 634In Stock
Cut Tape
$1.34
$0.866
$0.663
$0.572
Reel
$0.355
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel TLR2H 2 mOhms 1 W 1 % 75 PPM / C 2010 5025 5 mm (0.197 in) 2.5 mm (0.098 in) 0.65 mm (0.026 in) - 65 C + 170 C Metal Plate 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 1W 0.68 mOhm 1% 1,980In Stock
Cut Tape
$2.26
$1.30
$1.06
$0.792
Reel
$0.422
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel TLR3AW 680 uOhms 2 W 1 % 75 PPM / C 2512 6332 2 Terminal AEC-Q200
KOA Speer Current Sense Resistors - SMD .015 OHM 1% 1.5W 75PPM
4,866Expected 2026/11/02
Cut Tape
$1.44
$0.94
$0.72
$0.627
Reel
$0.401
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel TLR2BP 15 mOhms 1.5 W 1 % 75 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 65 C + 170 C Metal Plate 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD .001 OHM 1% 3W 75PPM
4,977Expected 2026/10/12
Cut Tape
$1.44
$0.94
$0.72
$0.627
Reel
$0.401
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel TLR2BP 1 mOhms 3 W 1 % 75 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 65 C + 170 C 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD .0015 OHM 1% 3W 75PPM
4,975Expected 2026/10/12
Cut Tape
$1.73
$1.00
$0.815
$0.611
Reel
$0.391
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel TLR2BP 1.5 mOhms 3 W 1 % 75 PPM / C 1206 3216 + 170 C 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD Metal Plate ChipType 5mOhm 1 Watt 1%
40,000On Order
Cut Tape
$1.10
$0.715
$0.545
$0.485
Reel
$0.30
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel TLR2A 5 mOhms 1 W 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.3 mm (0.012 in) - 65 C + 155 C Metal Element 2 Terminal SMD/SMT AEC-Q200