0.51ohm Current Sense SMD Resistors:

100 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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ComparePrice ForQuantity
2328178

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY2.430
(CNY2.7459)
100+
CNY2.310
(CNY2.6103)
500+
CNY2.180
(CNY2.4634)
1000+
CNY2.060
(CNY2.3278)
2000+
CNY1.930
(CNY2.1809)
More Pricing...
Min: 10 / Mult: 10
0.51ohm
CRM Series
2512 [6432 Metric]
2W
± 5%
Thick Film
± 100ppm/°C
6.3mm
3.1mm
0.6mm
-55°C
155°C
-
1838666

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY3.270
(CNY3.6951)
100+
CNY2.860
(CNY3.2318)
500+
CNY2.370
(CNY2.6781)
1000+
CNY2.130
(CNY2.4069)
2500+
CNY1.970
(CNY2.2261)
More Pricing...
Min: 10 / Mult: 10
0.51ohm
RCWE Series
1206 [3216 Metric]
500mW
± 1%
Thick Film
± 100ppm/°C
3.2mm
1.6mm
0.6mm
-55°C
155°C
AEC-Q200
2797517

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY1.320
(CNY1.4916)
100+
CNY0.879
(CNY0.9933)
500+
CNY0.659
(CNY0.7447)
2500+
CNY0.579
(CNY0.6543)
5000+
CNY0.506
(CNY0.5718)
More Pricing...
Min: 10 / Mult: 10
0.51ohm
ERJ-2B Series
0402 [1005 Metric]
166mW
± 1%
Thick Film
± 250ppm/°C
1.02mm
0.5mm
0.35mm
-55°C
155°C
AEC-Q200
3548468

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY1.730
(CNY1.9549)
100+
CNY1.150
(CNY1.2995)
500+
CNY0.879
(CNY0.9933)
1000+
CNY0.798
(CNY0.9017)
2500+
CNY0.729
(CNY0.8238)
More Pricing...
Min: 10 / Mult: 10
0.51ohm
SR73 Series
0603 [1608 Metric]
250mW
± 1%
Thick Film
± 100ppm/K
1.6mm
0.85mm
0.45mm
-55°C
150°C
AEC-Q200
1838666RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY2.860
(CNY3.2318)
500+
CNY2.370
(CNY2.6781)
1000+
CNY2.130
(CNY2.4069)
2500+
CNY1.970
(CNY2.2261)
5000+
CNY1.830
(CNY2.0679)
Min: 100 / Mult: 10
0.51ohm
RCWE Series
1206 [3216 Metric]
500mW
± 1%
Thick Film
± 100ppm/°C
3.2mm
1.6mm
0.6mm
-55°C
155°C
AEC-Q200
2328178RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY2.310
(CNY2.6103)
500+
CNY2.180
(CNY2.4634)
1000+
CNY2.060
(CNY2.3278)
2000+
CNY1.930
(CNY2.1809)
4000+
CNY1.800
(CNY2.034)
Min: 100 / Mult: 1
0.51ohm
CRM Series
2512 [6432 Metric]
2W
± 5%
Thick Film
± 100ppm/°C
6.3mm
3.1mm
0.6mm
-55°C
155°C
-
2797507

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY1.700
(CNY1.921)
100+
CNY1.090
(CNY1.2317)
500+
CNY0.984
(CNY1.1119)
1000+
CNY0.846
(CNY0.956)
2500+
CNY0.830
(CNY0.9379)
More Pricing...
Min: 10 / Mult: 10
0.51ohm
ERJ-14B Series
1210 [3225 Metric]
500mW
± 1%
Thick Film
± 200ppm/°C
3.2mm
2.5mm
0.6mm
-55°C
155°C
AEC-Q200
2797507RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY1.090
(CNY1.2317)
500+
CNY0.984
(CNY1.1119)
1000+
CNY0.846
(CNY0.956)
2500+
CNY0.830
(CNY0.9379)
5000+
CNY0.813
(CNY0.9187)
Min: 100 / Mult: 10
0.51ohm
ERJ-14B Series
1210 [3225 Metric]
500mW
± 1%
Thick Film
± 200ppm/°C
3.2mm
2.5mm
0.6mm
-55°C
155°C
AEC-Q200
2797526

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
CNY0.176
(CNY0.1989)
25000+
CNY0.162
(CNY0.1831)
50000+
CNY0.159
(CNY0.1797)
Min: 5000 / Mult: 5000
0.51ohm
ERJ-3R Series
0603 [1608 Metric]
100mW
± 1%
Thick Film
± 300ppm/°C
1.6mm
0.85mm
0.45mm
-55°C
155°C
AEC-Q200
2797517RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
CNY0.659
(CNY0.7447)
2500+
CNY0.579
(CNY0.6543)
5000+
CNY0.506
(CNY0.5718)
10000+
CNY0.476
(CNY0.5379)
Min: 500 / Mult: 10
0.51ohm
ERJ-2B Series
0402 [1005 Metric]
166mW
± 1%
Thick Film
± 250ppm/°C
1.02mm
0.5mm
0.35mm
-55°C
155°C
AEC-Q200
2691944

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
CNY0.432
(CNY0.4882)
25000+
CNY0.378
(CNY0.4271)
50000+
CNY0.313
(CNY0.3537)
Min: 5000 / Mult: 5000
0.51ohm
CRM Series
1206 [3216 Metric]
500mW
± 1%
Thick Film
± 100ppm/°C
3.2mm
1.6mm
0.55mm
-55°C
155°C
-
3548468RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
100+
CNY1.150
(CNY1.2995)
500+
CNY0.879
(CNY0.9933)
1000+
CNY0.798
(CNY0.9017)
2500+
CNY0.729
(CNY0.8238)
5000+
CNY0.659
(CNY0.7447)
Min: 100 / Mult: 10
0.51ohm
SR73 Series
0603 [1608 Metric]
250mW
± 1%
Thick Film
± 100ppm/K
1.6mm
0.85mm
0.45mm
-55°C
150°C
AEC-Q200
4047944

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY1.320
(CNY1.4916)
10+
CNY0.813
(CNY0.9187)
100+
CNY0.535
(CNY0.6046)
500+
CNY0.410
(CNY0.4633)
1000+
CNY0.374
(CNY0.4226)
More Pricing...
Min: 1 / Mult: 1
0.51ohm
RL Series
0805 [2012 Metric]
-
-
-
0 to +200ppm/°C
2mm
1.25mm
-
-55°C
125°C
-
2805268RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
CNY0.671
(CNY0.7582)
1000+
CNY0.658
(CNY0.7435)
Min: 500 / Mult: 1
0.51ohm
RLP73 Series
0603 [1608 Metric]
125mW
± 1%
Thick Film
± 200ppm/°C
1.6mm
0.85mm
0.45mm
-55°C
155°C
-
2805271

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY0.944
(CNY1.0667)
100+
CNY0.620
(CNY0.7006)
500+
CNY0.483
(CNY0.5458)
1000+
CNY0.454
(CNY0.513)
2500+
CNY0.411
(CNY0.4644)
More Pricing...
Min: 10 / Mult: 10
0.51ohm
RLP73 Series
0805 [2012 Metric]
250mW
± 5%
Thick Film
± 200ppm/°C
2.01mm
1.25mm
0.55mm
-55°C
155°C
-
2805271RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
CNY0.483
(CNY0.5458)
1000+
CNY0.454
(CNY0.513)
2500+
CNY0.411
(CNY0.4644)
5000+
CNY0.368
(CNY0.4158)
Min: 500 / Mult: 10
0.51ohm
RLP73 Series
0805 [2012 Metric]
250mW
± 5%
Thick Film
± 200ppm/°C
2.01mm
1.25mm
0.55mm
-55°C
155°C
-
2805268

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY2.490
(CNY2.8137)
50+
CNY0.961
(CNY1.0859)
100+
CNY0.849
(CNY0.9594)
250+
CNY0.736
(CNY0.8317)
500+
CNY0.671
(CNY0.7582)
More Pricing...
Min: 1 / Mult: 1
0.51ohm
RLP73 Series
0603 [1608 Metric]
125mW
± 1%
Thick Film
± 200ppm/°C
1.6mm
0.85mm
0.45mm
-55°C
155°C
-
1838605

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY1.620
(CNY1.8306)
Min: 10 / Mult: 10
0.51ohm
RCWE Series
0402 [1005 Metric]
125mW
± 1%
Thick Film
± 100ppm/°C
1.02mm
0.5mm
0.35mm
-55°C
155°C
AEC-Q200
1838605RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY1.620
(CNY1.8306)
Min: 100 / Mult: 1
0.51ohm
RCWE Series
0402 [1005 Metric]
125mW
± 1%
Thick Film
± 100ppm/°C
1.02mm
0.5mm
0.35mm
-55°C
155°C
AEC-Q200
3828832

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY15.110
(CNY17.0743)
10+
CNY11.740
(CNY13.2662)
25+
CNY11.270
(CNY12.7351)
50+
CNY10.790
(CNY12.1927)
100+
CNY10.310
(CNY11.6503)
More Pricing...
Min: 1 / Mult: 1
0.51ohm
SM Series
SMD
7W
± 5%
Wirewound
± 200ppm/°C
23mm
9.5mm
9.6mm
-55°C
200°C
-
3828832RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY10.310
(CNY11.6503)
300+
CNY10.250
(CNY11.5825)
1500+
CNY8.320
(CNY9.4016)
Min: 100 / Mult: 1
0.51ohm
SM Series
SMD
7W
± 5%
Wirewound
± 200ppm/°C
23mm
9.5mm
9.6mm
-55°C
200°C
-
4050734RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY3.000
(CNY3.390)
500+
CNY2.300
(CNY2.599)
1000+
CNY2.260
(CNY2.5538)
2500+
CNY2.210
(CNY2.4973)
5000+
CNY2.170
(CNY2.4521)
More Pricing...
Min: 100 / Mult: 10
0.51ohm
WRIS-KWKH Series
0612 Wide
1W
± 1%
Thick Film
± 200ppm/°C
3.2mm
1.6mm
0.55mm
-55°C
155°C
-
4050734

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY3.710
(CNY4.1923)
100+
CNY3.000
(CNY3.390)
500+
CNY2.300
(CNY2.599)
1000+
CNY2.260
(CNY2.5538)
2500+
CNY2.210
(CNY2.4973)
More Pricing...
Min: 10 / Mult: 10
0.51ohm
WRIS-KWKH Series
0612 Wide
1W
± 1%
Thick Film
± 200ppm/°C
3.2mm
1.6mm
0.55mm
-55°C
155°C
-
1865267

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY2.670
(CNY3.0171)
100+
CNY1.810
(CNY2.0453)
500+
CNY1.310
(CNY1.4803)
1000+
CNY1.230
(CNY1.3899)
2000+
CNY1.210
(CNY1.3673)
Min: 10 / Mult: 10
0.51ohm
CRM Series
2512 [6432 Metric]
2W
± 1%
Thick Film
± 100ppm/°C
6.3mm
3.1mm
0.6mm
-55°C
155°C
-
2328111

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY0.837
(CNY0.9458)
100+
CNY0.476
(CNY0.5379)
500+
CNY0.446
(CNY0.504)
1000+
CNY0.417
(CNY0.4712)
2500+
CNY0.385
(CNY0.435)
Min: 10 / Mult: 10
0.51ohm
CRL Series
0805 [2012 Metric]
125mW
± 1%
Thick Film
± 200ppm/°C
2.01mm
1.25mm
0.5mm
-55°C
155°C
-
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