Current Sense SMD Resistors:

40 Products Found

element14 offers an extensive selection of current sense surface-mount device (SMD) resistors designed for accurate current monitoring and energy management in various electronic applications. Our range includes both low-resistance values for high precision and high-power options.

Current sense resistors measure current flow by detecting voltage drops, making them critical for circuit protection, power control, and efficiency monitoring. Current sense resistors enable effective monitoring, which is essential in applications like battery charging circuits, where they ensure optimal charging by determining the required current from the power source. These resistors are commonly used in compact, high-performance electronics due to their reliability and accuracy.

element14's current sense SMD resistors are designed to deliver precision and reliability, making them ideal for power supplies, automotive applications, and battery management systems. With their robust construction and high current capabilities, these resistors play a vital role in ensuring the safety and efficiency of electronic devices.

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2501327

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM4.880
50+
RM2.470
250+
RM2.280
500+
RM1.990
1500+
RM1.900
More Pricing...
Min: 5 / Mult: 5
500µohm
LRMAP3920 Series
3921 [1052 Metric]
5W
± 1%
Metal Alloy
± 70ppm/°C
10mm
5.2mm
-
-55°C
170°C
AEC-Q200
2501327RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
RM2.470
250+
RM2.280
500+
RM1.990
1500+
RM1.900
3000+
RM1.870
Min: 100 / Mult: 5
500µohm
LRMAP3920 Series
3921 [1052 Metric]
5W
± 1%
Metal Alloy
± 70ppm/°C
10mm
5.2mm
-
-55°C
170°C
AEC-Q200
2503045

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM3.040
100+
RM1.340
500+
RM0.847
1000+
RM0.753
2500+
RM0.651
Min: 10 / Mult: 10
0.015ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
2503045RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.340
500+
RM0.847
1000+
RM0.753
2500+
RM0.651
Min: 100 / Mult: 10
0.015ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
2503034

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM2.500
100+
RM1.170
500+
RM0.829
1000+
RM0.746
2500+
RM0.632
Min: 10 / Mult: 10
0.01ohm
WW Series
0805 [2012 Metric]
500mW
± 1%
Metal Strip
± 70ppm/°C
2.01mm
1.25mm
0.22mm
-55°C
155°C
-
2503044

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM2.840
100+
RM1.250
500+
RM0.797
1000+
RM0.703
2500+
RM0.607
Min: 10 / Mult: 10
0.01ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
2503040

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM2.780
100+
RM1.230
500+
RM0.778
1000+
RM0.687
2500+
RM0.596
Min: 10 / Mult: 10
0.005ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
2503041RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.250
500+
RM0.791
1000+
RM0.703
2500+
RM0.607
Min: 100 / Mult: 10
0.006ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
2503040RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.230
500+
RM0.778
1000+
RM0.687
2500+
RM0.596
Min: 100 / Mult: 10
0.005ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
2503038

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM2.730
100+
RM1.280
500+
RM0.908
1000+
RM0.810
2500+
RM0.692
Min: 10 / Mult: 10
0.01ohm
WW Series
0603 [1608 Metric]
330mW
± 1%
Metal Strip
± 70ppm/°C
1.6mm
0.85mm
0.3mm
-55°C
155°C
-
2503041

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM2.840
100+
RM1.250
500+
RM0.791
1000+
RM0.703
2500+
RM0.607
Min: 10 / Mult: 10
0.006ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
1107412RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Pricing is unavailable. Please contact customer services.
0.3ohm
WSL Series
2512 [6432 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
6.35mm
3.18mm
0.635mm
-65°C
170°C
AEC-Q200
2503043RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.220
500+
RM0.778
1000+
RM0.690
2500+
RM0.595
Min: 100 / Mult: 10
0.007ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
2503043

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM2.760
100+
RM1.220
500+
RM0.778
1000+
RM0.690
2500+
RM0.595
Min: 10 / Mult: 10
0.007ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
2503044RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.250
500+
RM0.797
1000+
RM0.703
2500+
RM0.607
Min: 100 / Mult: 10
0.01ohm
WW Series
1206 [3216 Metric]
1W
± 1%
Metal Strip
± 70ppm/°C
3.2mm
1.6mm
0.32mm
-55°C
155°C
-
2503034RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
RM1.170
500+
RM0.829
1000+
RM0.746
2500+
RM0.632
Min: 100 / Mult: 10
0.01ohm
WW Series
0805 [2012 Metric]
500mW
± 1%
Metal Strip
± 70ppm/°C
2.01mm
1.25mm
0.22mm
-55°C
155°C
-
2503038RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.280
500+
RM0.908
1000+
RM0.810
2500+
RM0.692
Min: 100 / Mult: 10
0.01ohm
WW Series
0603 [1608 Metric]
330mW
± 1%
Metal Strip
± 70ppm/°C
1.6mm
0.85mm
0.3mm
-55°C
155°C
-
2709163

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
4000+
RM1.380
20000+
RM1.360
40000+
RM1.330
Min: 4000 / Mult: 4000
0.003ohm
WSLF Series
2512 [6432 Metric]
4W
± 1%
Metal Strip
± 70ppm/°C
6.35mm
3.02mm
0.35mm
-65°C
170°C
AEC-Q200
2709405RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.970
500+
RM1.470
1000+
RM1.410
2000+
RM1.390
Min: 100 / Mult: 10
0.003ohm
WSLF Series
2512 [6432 Metric]
4W
± 1%
Metal Strip
± 70ppm/°C
6.35mm
3.02mm
0.35mm
-65°C
170°C
AEC-Q200
2709405

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM3.000
100+
RM1.970
500+
RM1.470
1000+
RM1.410
2000+
RM1.390
Min: 10 / Mult: 10
0.003ohm
WSLF Series
2512 [6432 Metric]
4W
± 1%
Metal Strip
± 70ppm/°C
6.35mm
3.02mm
0.35mm
-65°C
170°C
AEC-Q200
2709404RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM2.060
500+
RM1.620
1000+
RM1.540
2000+
RM1.450
Min: 100 / Mult: 10
0.002ohm
WSLF Series
2512 [6432 Metric]
5W
± 1%
Metal Strip
± 70ppm/°C
6.35mm
3.02mm
0.35mm
-65°C
170°C
AEC-Q200
2709404

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM3.070
100+
RM2.060
500+
RM1.620
1000+
RM1.540
2000+
RM1.450
Min: 10 / Mult: 10
0.002ohm
WSLF Series
2512 [6432 Metric]
5W
± 1%
Metal Strip
± 70ppm/°C
6.35mm
3.02mm
0.35mm
-65°C
170°C
AEC-Q200
3994657

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
RM2.650
100+
RM1.180
500+
RM0.747
1000+
RM0.706
2000+
RM0.672
More Pricing...
Min: 10 / Mult: 10
0.02ohm
WW Series
2010 [5025 Metric]
1W
± 1%
Metal Element
± 70ppm/°C
5mm
2.5mm
0.6mm
-55°C
155°C
-
3994657RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM1.180
500+
RM0.747
1000+
RM0.706
2000+
RM0.672
4000+
RM0.569
More Pricing...
Min: 100 / Mult: 10
0.02ohm
WW Series
2010 [5025 Metric]
1W
± 1%
Metal Element
± 70ppm/°C
5mm
2.5mm
0.6mm
-55°C
155°C
-
4071019

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM9.700
50+
RM3.920
250+
RM2.870
500+
RM2.550
1500+
RM2.500
More Pricing...
Min: 5 / Mult: 5
500µohm
CHSA Series
3920 [10052 Metric]
9W
± 1%
Metal Shunt
± 70ppm/°C
10mm
5.2mm
1.32mm
-55°C
170°C
AEC-Q200
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