Current Sense SMD Resistors

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.

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price	Resistance	Product Range	Resistor Case / Package	Power Rating	Resistance Tolerance	Resistor Technology	Resistor Type	Temperature Coefficient	Product Length	Voltage Rating	Product Width	Product Height	Operating Temperature Min	Operating Temperature Max	Qualification

WK73S3A3TTER470F	3542662 Data Sheet RoHS	KOA SMD Current Sense Resistor Wide Terminal 0.47 ohm WK73S Series 1225 [3264 Metric] 3 W ± 1%	Each (Supplied on Full Reel) Full Reel	4000+Rs.22.380 20000+Rs.21.940 40000+Rs.21.490	0.47ohm	WK73S Series	1225 [3264 Metric]	3W	± 1%	Thick Film	-	± 100ppm/K	3.1mm	-	6.3mm	0.6mm	-55°C	155°C	AEC-Q200
MCLRP12JTWSR080	2828387 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.08 ohm MC LRP Series 2512 [6432 Metric] 2 W ± 5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+Rs.14.080 100+Rs.11.700 500+Rs.10.720 1000+Rs.9.030 2000+Rs.8.210	0.08ohm	MC LRP Series	2512 [6432 Metric]	2W	± 5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
MCLRP12JTWSR100	2828391 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.1 ohm MC LRP Series 2512 [6432 Metric] 2 W ± 5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+Rs.16.280 100+Rs.13.440 500+Rs.12.330 1000+Rs.10.380 2000+Rs.9.460	0.1ohm	MC LRP Series	2512 [6432 Metric]	2W	± 5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
MCLRP12DTWRR060	2828169 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.06 ohm MC LRP Series 2512 [6432 Metric] 3 W ± 0.5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+Rs.20.540 100+Rs.16.930 500+Rs.15.640 1000+Rs.14.350 2000+Rs.12.940	0.06ohm	MC LRP Series	2512 [6432 Metric]	3W	± 0.5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
ERJ3BWFR050V	2493026 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.05 ohm ERJ-3BW Series 0603 [1608 Metric] 330 mW ± 1%	Each (Supplied on Cut Tape) Cut Tape	10+Rs.53.600 100+Rs.35.590 500+Rs.33.460 1000+Rs.31.330 2500+Rs.29.190	0.05ohm	ERJ-3BW Series	0603 [1608 Metric]	330mW	± 1%	Thick Film	-	± 150ppm/°C	1.6mm	-	0.85mm	0.55mm	-55°C	155°C	AEC-Q200
MCLRP12JTDRR090	2828316 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.09 ohm MC LRP Series 2512 [6432 Metric] 3 W ± 5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+Rs.13.780 100+Rs.11.340 500+Rs.10.400 1000+Rs.8.760 2000+Rs.7.970	0.09ohm	MC LRP Series	2512 [6432 Metric]	3W	± 5%	Metal Strip	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
UCR006YVPFLR150	2696444 Data Sheet RoHS	ROHM SMD Current Sense Resistor 0.15 ohm UCR Series 0201 [0603 Metric] 100 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+Rs.18.430 100+Rs.12.400 500+Rs.9.550	0.15ohm	UCR Series	0201 [0603 Metric]	100mW	± 1%	Thick Film	-	0ppm/°C to +300ppm/°C	0.6mm	-	0.3mm	0.24mm	-55°C	155°C	-
MCLRP12JTWSR012	2828370 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.012 ohm MC LRP Series 2512 [6432 Metric] 2 W ± 5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+Rs.14.080 100+Rs.11.700 500+Rs.10.720 1000+Rs.9.030 2000+Rs.8.210	0.012ohm	MC LRP Series	2512 [6432 Metric]	2W	± 5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
PML18EZPGV2L00	2908874 Data Sheet RoHS	ROHM SMD Current Sense Resistor 2000 µohm PML Series 1206 Wide 1 W ± 2% Metal Strip	Each	10+Rs.33.910 100+Rs.23.470 500+Rs.19.730 1000+Rs.18.600 2500+Rs.18.200	2000µohm	PML Series	1206 Wide	1W	± 2%	Metal Strip	-	± 150ppm/°C	1.6mm	-	3.2mm	-	-55°C	155°C	AEC-Q200
RLP73V2BR015JTD	2116413 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.015 ohm RLP73 Series 1206 [3216 Metric] 500 mW ± 5% Thick Film	Each	10+Rs.36.510 100+Rs.26.430 500+Rs.22.750 1000+Rs.19.070 2500+Rs.17.860 More Pricing...	0.015ohm	RLP73 Series	1206 [3216 Metric]	500mW	± 5%	Thick Film	-	± 600ppm/°C	3.2mm	-	1.6mm	0.55mm	-55°C	155°C	-
MCLRP12JTDRR035	2828305 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.035 ohm MC LRP Series 2512 [6432 Metric] 3 W ± 5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+Rs.13.780 100+Rs.11.340 500+Rs.10.400 1000+Rs.8.760 2000+Rs.7.970	0.035ohm	MC LRP Series	2512 [6432 Metric]	3W	± 5%	Metal Strip	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
MCLRP12JTWSR050	2828382 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.05 ohm MC LRP Series 2512 [6432 Metric] 2 W ± 5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+Rs.14.080 100+Rs.11.700 500+Rs.10.720 1000+Rs.9.030 2000+Rs.8.210	0.05ohm	MC LRP Series	2512 [6432 Metric]	2W	± 5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
MCLRP12DTWSR040	2828192 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.04 ohm MC LRP Series 2512 [6432 Metric] 2 W ± 0.5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+Rs.22.470 100+Rs.18.480 500+Rs.16.930 1000+Rs.14.220 2000+Rs.12.930	0.04ohm	MC LRP Series	2512 [6432 Metric]	2W	± 0.5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
RLP73N2AR22JTD	2116402 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.22 ohm RLP73 Series 0805 [2012 Metric] 250 mW ± 5% Thick Film	Each	10+Rs.15.130 100+Rs.10.060 500+Rs.7.840 1000+Rs.6.600 2500+Rs.6.160 More Pricing...	0.22ohm	RLP73 Series	0805 [2012 Metric]	250mW	± 5%	Thick Film	-	± 300ppm/°C	2.01mm	-	1.25mm	0.55mm	-55°C	155°C	-
ERJB1CFR075U	2294073 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.075 ohm ERJ-B1 Series 1020 [2550 Metric] 2 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+Rs.43.780 100+Rs.42.330 500+Rs.40.880 1000+Rs.39.420 2500+Rs.38.640 More Pricing...	0.075ohm	ERJ-B1 Series	1020 [2550 Metric]	2W	± 1%	Thick Film	-	± 150ppm/°C	2.5mm	-	5mm	0.55mm	-55°C	155°C	AEC-Q200
ERJ14BQF3R3U	1717939 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 3.3 ohm ERJ-14B Series 1210 [3225 Metric] 500 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+Rs.20.390 100+Rs.13.210 500+Rs.10.630 1000+Rs.10.350 2500+Rs.10.150 More Pricing...	3.3ohm	ERJ-14B Series	1210 [3225 Metric]	500mW	± 1%	Thick Film	-	± 100ppm/°C	3.2mm	-	2.5mm	0.6mm	-55°C	125°C	AEC-Q200
TLM2BER016FTD	2483547 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.016 ohm TLM Series 1206 [3216 Metric] 500 mW ± 1% Metal Foil	Each (Supplied on Cut Tape) Cut Tape	1+Rs.76.810 100+Rs.45.460 500+Rs.33.850 1000+Rs.29.610 2500+Rs.26.600 More Pricing...	0.016ohm	TLM Series	1206 [3216 Metric]	500mW	± 1%	Metal Foil	-	± 100ppm/°C	3.2mm	-	1.6mm	0.58mm	-55°C	55°C	-
Y08500R02000F9R	2820525 Data Sheet RoHS	VPG FOIL RESISTORS SMD Current Sense Resistor 0.02 ohm VCS1625 Series 2516 [6440 Metric] 500 mW ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+Rs.4,018.610 3+Rs.3,055.130 5+Rs.2,546.200 10+Rs.2,361.550 20+Rs.2,261.230 More Pricing...	0.02ohm	VCS1625 Series	2516 [6440 Metric]	500mW	± 1%	Metal Foil	-	± 2ppm/°C	6.35mm	-	4.06mm	1.02mm	-	-	-
RLP73K3AR16JTE	2805301 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.16 ohm RLP73 Series 2512 [6432 Metric] 2 W ± 5% Thick Film	Each (Supplied on Cut Tape) Cut Tape	5+Rs.21.390 50+Rs.20.940 250+Rs.20.520 500+Rs.20.110 1000+Rs.19.690 More Pricing...	0.16ohm	RLP73 Series	2512 [6432 Metric]	2W	± 5%	Thick Film	-	± 200ppm/°C	6.35mm	-	3.15mm	0.74mm	-55°C	155°C	-
MCLRP12JTWSR070	2828385 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.07 ohm MC LRP Series 2512 [6432 Metric] 2 W ± 5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+Rs.12.560 100+Rs.10.420 500+Rs.9.570 1000+Rs.8.750 2000+Rs.7.970	0.07ohm	MC LRP Series	2512 [6432 Metric]	2W	± 5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
RLP73M3AR047JTE	2116447 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.047 ohm RLP73 Series 2512 [6432 Metric] 2 W ± 5% Thick Film	Each	10+Rs.56.070 100+Rs.38.760 500+Rs.31.860 1000+Rs.28.000 2000+Rs.26.060 More Pricing...	0.047ohm	RLP73 Series	2512 [6432 Metric]	2W	± 5%	Thick Film	-	± 400ppm/°C	6.35mm	-	3.15mm	0.74mm	-55°C	155°C	-
RCWE1206R750FKEA	1838670 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.75 ohm RCWE Series 1206 [3216 Metric] 500 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+Rs.48.880 100+Rs.42.770 500+Rs.35.440 1000+Rs.31.770 2500+Rs.29.330 More Pricing...	0.75ohm	RCWE Series	1206 [3216 Metric]	500mW	± 1%	Thick Film	-	± 100ppm/°C	3.2mm	-	1.6mm	0.6mm	-55°C	155°C	AEC-Q200
RCWE0612R499FKEA	2518233 Data Sheet RoHS	VISHAY SMD Current Sense Resistor Wraparound 0.499 ohm RCWE Series 0612 [1632 Metric] 1 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	10+Rs.28.370 100+Rs.22.330	0.499ohm	RCWE Series	0612 [1632 Metric]	1W	± 1%	Thick Film	-	± 100ppm/°C	1.6mm	-	3.2mm	0.6mm	-55°C	155°C	AEC-Q200
MCLRP12DTWRR012	2828156 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.012 ohm MC LRP Series 2512 [6432 Metric] 3 W ± 0.5%	Each (Supplied on Cut Tape) Cut Tape	10+Rs.27.250 100+Rs.22.480 500+Rs.20.680 1000+Rs.17.320 2000+Rs.15.780	0.012ohm	MC LRP Series	2512 [6432 Metric]	3W	± 0.5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
MCLRP12DTWSR035	2828190 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.035 ohm MC LRP Series 2512 [6432 Metric] 2 W ± 0.5%	Each (Supplied on Cut Tape) Cut Tape	10+Rs.22.470 100+Rs.18.480 500+Rs.16.930 1000+Rs.14.220 2000+Rs.12.930	0.035ohm	MC LRP Series	2512 [6432 Metric]	2W	± 0.5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-