3921 Current Sense Resistors - SMD

Results: 154
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
YAGEO Current Sense Resistors - SMD 500 uOhms 3 Watt 1 % 75 ppm/C AEC-Q200 3,468In Stock
Cut Tape
$3.04
$1.99
$1.57
$1.42
Reel
$0.898
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 500 uOhms 3 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 1 mOhms 3 Watts 1 % 75 ppm/C AEC-Q200 2,553In Stock
3,000Expected 10/19/2026
Cut Tape
$3.41
$2.28
$1.77
$1.61
Reel
$1.10
Min.: 1
Mult.: 1
Max.: 12,000
: 3,000
Reel, Cut Tape, MouseReel PU 1 mOhms 3 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 500 uOhms 9 Watt 1 % 75 ppm/C AEC-Q200 1,780In Stock
Cut Tape
$3.78
$2.54
$1.98
$1.79
Reel
$1.28
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 500 uOhms 9 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 1 mOhms 5 Watts 1 % 75 ppm/C AEC-Q200 2,244In Stock
Cut Tape
$3.32
$2.22
$1.73
$1.57
Reel
$1.07
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 1 mOhms 5 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .003ohms 1%
5,107In Stock
6,000Expected 6/9/2027
Cut Tape
$2.26
$1.39
$1.15
$0.967
Reel
$0.666
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel WSL3921 3 mOhms 3 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .004ohms 1%
22,693In Stock
Cut Tape
$1.79
$1.17
$0.95
$0.885
Reel
$0.709
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel WSL3921 4 mOhms 3 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .0005ohms 1%
11,763In Stock
Cut Tape
$1.90
$1.25
$0.963
$0.87
Reel
$0.586
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel WSL3921 500 uOhms 3 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watts .002ohm 1% 5,452In Stock
Cut Tape
$2.82
$1.95
$1.64
$1.55
Reel
$1.23
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel WSLP3921 2 mOhms 5 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.0025 ohm 1% 3,776In Stock
Cut Tape
$2.69
$1.85
$1.55
$1.46
Reel
$1.26
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel WSLP3921 2.5 mOhms 5 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watt .004ohm 1% 2,483In Stock
3,000Expected 10/26/2026
Cut Tape
$2.85
$1.96
$1.64
$1.53
Reel
$1.26
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel WSLP3921 4 mOhms 5 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 9watt .0003ohm 1% 1,540In Stock
6,000Expected 11/9/2026
Cut Tape
$2.91
$2.03
$1.70
$1.61
Reel
$1.28
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel WSLP3921 300 uOhms 9 W 1 % 350 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.0007 ohm 1% 6,727In Stock
Cut Tape
$2.98
$2.07
$1.74
$1.65
Reel
$1.33
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel WSLP3921 700 uOhms 9 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT
ROHM Semiconductor Current Sense Resistors - SMD 3921 0.0003ohm 1% Shunt Res AEC-Q200 1,890In Stock
Cut Tape
$4.29
$2.73
$2.25
$2.03
Reel
$1.31
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PSR 300 uOhms 10 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 1.85 mm (0.073 in) - 65 C + 175 C Metal Element 2 Terminal SMD/SMT AEC-Q200
ROHM Semiconductor Current Sense Resistors - SMD 3921 0.0005ohm 1% Shunt Res AEC-Q200 8,952In Stock
Cut Tape
$3.50
$2.33
$1.82
$1.65
Reel
$1.06
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PSR 500 uOhms 10 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 1.3 mm (0.051 in) - 65 C + 175 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 1 mOhms 3 Watts 1 % 75 ppm/C AEC-Q200 629In Stock
3,000Expected 11/25/2026
Cut Tape
$2.59
$1.47
$1.29
$1.12
Reel
$0.805
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 1 mOhms 3 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 2 mOhms 3 Watts 1 % 75 ppm/C AEC-Q200 7In Stock
Cut Tape
$2.74
$1.78
$1.42
$1.26
Reel
$0.805
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 2 mOhms 1 % 75 PPM / C 3921 9953 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 3 mOhms 3 Watts 1 % 75 ppm/C AEC-Q200 894In Stock
3,000Expected 12/21/2026
Cut Tape
$3.04
$2.03
$1.57
$1.43
Reel
$0.963
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 3 mOhms 3 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 4 mOhms 3 Watts 1 % 75 ppm/C AEC-Q200 1,161In Stock
Cut Tape
$3.04
$2.02
$1.57
$1.46
Reel
$0.963
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 4 mOhms 3 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 200 uOhms 3 Watt 1 % 175 ppm/C AEC-Q200 1,286In Stock
3,000On Order
Cut Tape
$2.70
$1.81
$1.40
$1.26
Reel
$0.836
Min.: 1
Mult.: 1
Max.: 12,000
: 3,000
Reel, Cut Tape, MouseReel PU 200 uOhms 3 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 300 uOhms 3 Watt 1 % 175 ppm/C AEC-Q200 1,718In Stock
Cut Tape
$3.02
$1.83
$1.68
$1.34
Reel
$0.836
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 300 uOhms 3 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 500 uOhms 3 Watt 1 % 175 ppm/C AEC-Q200 61In Stock
Cut Tape
$2.74
$1.78
$1.42
$1.26
Reel
$0.79
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 500 uOhms 3 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 400 uOhms 5 Watt 1 % 175 ppm/C AEC-Q200 1,014In Stock
Cut Tape
$3.24
$2.16
$1.68
$1.52
Reel
$1.04
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 400 uOhms 5 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 300 uOhms 3 Watt 1 % 175 ppm/C AEC-Q200 621In Stock
3,000On Order
Cut Tape
$3.76
$2.51
$1.96
$1.78
Reel
$1.24
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 300 uOhms 9 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
YAGEO Current Sense Resistors - SMD 500 uOhms 3 Watt 1 % 175 ppm/C AEC-Q200 1,570In Stock
3,000Expected 11/3/2026
Cut Tape
$3.41
$2.28
$1.77
$1.61
Reel
$1.10
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel PU 500 uOhms 3 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .001ohms 1%
124In Stock
Cut Tape
$2.24
$1.50
$1.22
$1.15
Reel
$1.03
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel WSL3921 1 mOhms 3 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200