Current Sense SMD Resistors:

125 Products Found

Newark 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.

Newark'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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54X6180

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.770
10+
$1.850
25+
$1.630
50+
$1.530
100+
$1.430
More Pricing...
Total:$13.85
Min: 5 / Mult: 5
Total:$143.00
Min: 100 / Mult: 5
3000µohm
WSLP Series
3921 [1052 Metric]
5W
± 1%
Metal Strip
± 75ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
08AJ1789

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.880
25+
$0.995
50+
$0.891
100+
$0.786
250+
$0.673
Total:$1.88
Min: 1 / Mult: 1
Total:$18.80
Min: 10 / Mult: 1
500µohm
WSL Series
3921 [1052 Metric]
3W
± 1%
Metal Strip
+/-150ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
68Y7718

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.590
Total:$2.95
Min: 5 / Mult: 5
2mohm
LRMAP3920 Series
3921 [1052 Metric]
4W
± 1%
Metal Alloy
± 50ppm/°C
10mm
5.2mm
-
-55°C
170°C
AEC-Q200
90Y6764

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.900
Total:$14.50
Min: 5 / Mult: 5
Total:$290.00
Min: 100 / Mult: 5
500µohm
CSS2H-3920 Series
3921 [1052 Metric]
9W
± 1%
Metal Strip
± 50ppm/°C
10mm
5.2mm
1.27mm
-55°C
170°C
-
54X6181

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.770
10+
$1.850
25+
$1.630
50+
$1.530
100+
$1.430
More Pricing...
Total:$13.85
Min: 5 / Mult: 5
Total:$143.00
Min: 100 / Mult: 5
4000µohm
WSLP Series
3921 [1052 Metric]
5W
± 1%
Metal Strip
± 75ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
54X6177

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$3.030
10+
$2.030
25+
$1.880
50+
$1.770
100+
$1.660
More Pricing...
Total:$15.15
Min: 5 / Mult: 5
Total:$166.00
Min: 100 / Mult: 5
300µohm
WSLP Series
3921 [1052 Metric]
9W
± 1%
Metal Strip
± 175ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
46Y8042

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.750
10+
$1.880
25+
$1.640
50+
$1.490
100+
$1.360
More Pricing...
Total:$13.75
Min: 5 / Mult: 5
1000µohm
PSR Series
3921 [1052 Metric]
4W
± 1%
Metal Strip
± 75ppm/°C
10mm
5.2mm
0.9mm
-65°C
175°C
-
68Y7715

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.320
10+
$0.948
25+
$0.806
50+
$0.772
100+
$0.737
More Pricing...
Total:$6.60
Min: 5 / Mult: 5
700µohm
LRMAP3920 Series
3921 [1052 Metric]
5W
± 1%
Metal Alloy
± 60ppm/°C
10mm
5.2mm
-
-55°C
170°C
AEC-Q200
68Y7714

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.590
Total:$2.95
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
54X6179

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$3.370
10+
$2.070
25+
$1.860
50+
$1.700
100+
$1.530
More Pricing...
Total:$16.85
Min: 5 / Mult: 5
Total:$153.00
Min: 100 / Mult: 5
2000µohm
WSLP Series
3921 [1052 Metric]
5W
± 1%
Metal Strip
± 75ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
54X6178

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.190
10+
$1.810
25+
$1.710
50+
$1.610
100+
$1.500
More Pricing...
Total:$10.95
Min: 5 / Mult: 5
Total:$150.00
Min: 100 / Mult: 5
500µohm
WSLP Series
3921 [1052 Metric]
9W
± 1%
Metal Strip
± 175ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
34AK1563

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.450
Total:$2.45
Min: 1 / Mult: 1
Total:$24.50
Min: 10 / Mult: 1
200µohm
CSS2H-3920 Series
3921 [1052 Metric]
12W
± 1%
Metal Strip
± 50ppm/°C
10mm
5.2mm
2.5mm
-55°C
170°C
AEC-Q200
34AK1568

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.700
Total:$1.70
Min: 1 / Mult: 1
Total:$17.00
Min: 10 / Mult: 1
1000µohm
CSS2H-3920 Series
3921 [1052 Metric]
8W
± 1%
Metal Strip
± 100ppm/°C
10mm
5.2mm
0.92mm
-55°C
170°C
AEC-Q200
71AK8240

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.030
10+
$1.940
25+
$1.800
50+
$1.640
100+
$1.480
More Pricing...
Total:$10.15
Min: 5 / Mult: 5
200µohm
PU Series
3921 [1052 Metric]
12W
± 1%
Metal Plate
± 225ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
71AK8241

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.480
10+
$1.700
25+
$1.490
50+
$1.350
100+
$1.240
More Pricing...
Total:$12.40
Min: 5 / Mult: 5
200µohm
PU Series
3921 [1052 Metric]
5W
± 1%
Metal Plate
± 325ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
60AK8969

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.310
10+
$1.580
25+
$1.260
50+
$1.210
100+
$1.150
More Pricing...
Total:$11.55
Min: 5 / Mult: 5
Total:$115.00
Min: 100 / Mult: 5
200µohm
PU Series
3921 [1052 Metric]
5W
± 1%
Metal Plate
± 175ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
63AK6768

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
3000+
$0.457
6000+
$0.451
12000+
$0.446
18000+
$0.441
30000+
$0.438
Total:$1,371.00
Min: 3000 / Mult: 3000
200µohm
LRMAP3920 Series
3921 [1052 Metric]
5W
± 1%
Metal Alloy
± 200ppm/°C
10mm
5.2mm
-
-55°C
170°C
AEC-Q200
67AK0515

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.710
25+
$0.869
50+
$0.828
100+
$0.786
250+
$0.693
Total:$1.71
Min: 1 / Mult: 1
Total:$17.10
Min: 10 / Mult: 1
200µohm
WSL Series
3921 [1052 Metric]
3W
± 1%
Metal Strip
+/-150ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
70AK9374

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.980
10+
$1.880
25+
$1.720
50+
$1.560
100+
$1.430
More Pricing...
Total:$9.90
Min: 5 / Mult: 5
700µohm
PU Series
3921 [1052 Metric]
5W
± 1%
Metal Plate
± 175ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
65AK5647

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$3.030
25+
$1.590
50+
$1.510
Total:$3.03
Min: 1 / Mult: 1
Total:$30.30
Min: 10 / Mult: 1
200µohm
WSLP Series
3921 [1052 Metric]
9W
± 1%
Metal Strip
+/-150ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
60AK8967

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.360
10+
$1.610
25+
$1.280
50+
$1.230
100+
$1.170
More Pricing...
Total:$11.80
Min: 5 / Mult: 5
Total:$117.00
Min: 100 / Mult: 5
1000µohm
PU Series
3921 [1052 Metric]
5W
± 1%
Metal Plate
± 75ppm/°C
10mm
5.2mm
0.5mm
-65°C
170°C
AEC-Q200
61AK3802

RoHS

Each (Supplied on Cut Tape)
1+
$1.520
Total:$7.60
Min: 5 / Mult: 5
Total:$152.00
Min: 100 / 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
63AK6769

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
3000+
$0.449
6000+
$0.446
Total:$1,347.00
Min: 3000 / Mult: 3000
2000µohm
LRMAP3920 Series
3921 [1052 Metric]
4W
± 1%
Metal Alloy
± 50ppm/°C
10mm
5.2mm
-
-55°C
170°C
AEC-Q200
61AK3803

RoHS

Each (Supplied on Cut Tape)
1+
$2.960
10+
$2.440
25+
$2.350
50+
$2.000
100+
$1.660
Total:$14.80
Min: 5 / Mult: 5
Total:$166.00
Min: 100 / Mult: 5
1000µohm
CHSA Series
3920 [10052 Metric]
8W
± 1%
Metal Shunt
± 50ppm/°C
10mm
5.2mm
0.91mm
-55°C
170°C
AEC-Q200
61AK3804

RoHS

Each (Supplied on Cut Tape)
1+
$1.760
Total:$8.80
Min: 5 / Mult: 5
Total:$176.00
Min: 100 / Mult: 5
2000µohm
CHSA Series
3920 [10052 Metric]
6W
± 1%
Metal Shunt
± 50ppm/°C
10mm
5.2mm
1.14mm
-55°C
170°C
AEC-Q200
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