Current Sense SMD Resistors | e絡盟 Hong Kong

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

MCLRP12JTDRR150	4067706 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.15 ohm MC LRP Series 2512 [6432 Metric] 3 W ± 5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+HK$1.380 100+HK$1.150 500+HK$1.050 1000+HK$0.877 2000+HK$0.797	0.15ohm	MC LRP Series	2512 [6432 Metric]	3W	± 5%	Metal Strip	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
ERJ8BWFR100V	1577547 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.1 ohm ERJ-8BW Series 1206 [3216 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$3.370 100+HK$2.330 500+HK$1.970 1000+HK$1.810 2500+HK$1.780	0.1ohm	ERJ-8BW Series	1206 [3216 Metric]	1W	± 1%	Thick Film	-	± 100ppm/°C	3.2mm	-	1.6mm	0.65mm	-55°C	155°C	AEC-Q200
WSL2512R1000FEA	1107406 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.1 ohm WSL Series 2512 [6432 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	5+HK$5.980 50+HK$2.940 250+HK$2.290 500+HK$2.080 1000+HK$1.990 More Pricing...	0.1ohm	WSL Series	2512 [6432 Metric]	1W	± 1%	Metal Strip	-	± 75ppm/°C	6.35mm	-	3.18mm	0.635mm	-65°C	170°C	AEC-Q200
ERJ8CWFR010V	2145283 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.01 ohm ERJ-8CW Series 1206 [3216 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$2.110 100+HK$1.370 500+HK$1.110 1000+HK$1.020 2500+HK$1.000	0.01ohm	ERJ-8CW Series	1206 [3216 Metric]	1W	± 1%	Thick Film	-	± 75ppm/°C	3.2mm	-	1.6mm	0.65mm	-55°C	125°C	AEC-Q200
CRM2512-FX-R100ELF	1865265 Data Sheet RoHS	BOURNS SMD Current Sense Resistor 0.1 ohm CRM Series 2512 [6432 Metric] 2 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$5.670 100+HK$4.960 500+HK$4.110 1000+HK$3.330 2000+HK$3.060	0.1ohm	CRM Series	2512 [6432 Metric]	2W	± 1%	Thick Film	-	± 100ppm/°C	6.3mm	-	3.1mm	0.6mm	-55°C	155°C	-
WSLP1206R0100FEA	2420762 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.01 ohm WSLP Series 1206 [3216 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+HK$4.380 100+HK$3.000 500+HK$2.880 1000+HK$2.490 2000+HK$2.380 More Pricing...	0.01ohm	WSLP Series	1206 [3216 Metric]	1W	± 1%	Metal Strip	-	± 75ppm/°C	3.2mm	-	1.6mm	0.635mm	-65°C	170°C	AEC-Q200
CSS2H-3920R-L200FE	2908511 Data Sheet RoHS	BOURNS SMD Current Sense Resistor 200 µohm CSS2H-3920 Series 3921 [1052 Metric] 12 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+HK$22.750 50+HK$13.690 100+HK$11.300 250+HK$9.760 500+HK$8.990	200µohm	CSS2H-3920 Series	3921 [1052 Metric]	12W	± 1%	Metal Strip	-	± 50ppm/°C	10mm	-	5.2mm	2.5mm	-55°C	170°C	AEC-Q200
RL2512FK-070R33L	1779467 Data Sheet RoHS	YAGEO SMD Current Sense Resistor 0.33 ohm RL Series 2512 [6432 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$2.140 100+HK$1.400 500+HK$1.130 1000+HK$1.060 2000+HK$1.040	0.33ohm	RL Series	2512 [6432 Metric]	1W	± 1%	Thick Film	-	± 600ppm/°C	6.35mm	-	3.2mm	0.55mm	-55°C	125°C	-
CRM2512-FX-R200ELF	2309096 Data Sheet RoHS	BOURNS SMD Current Sense Resistor 0.2 ohm CRM Series 2512 [6432 Metric] 2 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$3.420 100+HK$2.290 500+HK$1.840 1000+HK$1.810 2000+HK$1.780	0.2ohm	CRM Series	2512 [6432 Metric]	2W	± 1%	Thick Film	-	± 100ppm/°C	6.3mm	-	3.1mm	0.6mm	-55°C	155°C	-
CRA2512-FZ-R010ELF	1435947 Data Sheet RoHS	BOURNS SMD Current Sense Resistor 0.01 ohm CRA Series 2512 [6432 Metric] 3 W ± 1% Metal Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$4.320 100+HK$2.910 500+HK$2.770 1000+HK$2.350 2000+HK$2.210	0.01ohm	CRA Series	2512 [6432 Metric]	3W	± 1%	Metal Film	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
ERJ8CWFR020V	2145291 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.02 ohm ERJ-8CW Series 1206 [3216 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$2.110 100+HK$1.370 500+HK$1.110 1000+HK$1.020 2500+HK$1.000	0.02ohm	ERJ-8CW Series	1206 [3216 Metric]	1W	± 1%	Thick Film	-	± 75ppm/°C	3.2mm	-	1.6mm	0.65mm	-55°C	125°C	AEC-Q200
CRA2512-FZ-R100ELF	1435952 Data Sheet RoHS	BOURNS SMD Current Sense Resistor 0.1 ohm CRA Series 2512 [6432 Metric] 3 W ± 1% Metal Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$4.270 100+HK$2.880 500+HK$2.740 1000+HK$2.600 2000+HK$2.450	0.1ohm	CRA Series	2512 [6432 Metric]	3W	± 1%	Metal Film	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
CRA2512-FZ-R020ELF	1435948 Data Sheet RoHS	BOURNS SMD Current Sense Resistor 0.02 ohm CRA Series 2512 [6432 Metric] 3 W ± 1% Metal Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$4.270 100+HK$2.880 500+HK$2.740 1000+HK$2.600 2000+HK$2.450	0.02ohm	CRA Series	2512 [6432 Metric]	3W	± 1%	Metal Film	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
CRA2512-FZ-R050ELF	1435950 Data Sheet RoHS	BOURNS SMD Current Sense Resistor 0.05 ohm CRA Series 2512 [6432 Metric] 3 W ± 1% Metal Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$4.270 100+HK$2.880 500+HK$2.740 1000+HK$2.340 2000+HK$2.210	0.05ohm	CRA Series	2512 [6432 Metric]	3W	± 1%	Metal Film	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
ERJ-8CWJR025V	3593118 Data Sheet RoHS	PANASONIC 52W0491	Each (Supplied on Cut Tape) Cut Tape	1+HK$3.180 10+HK$1.790 100+HK$1.180	0.025ohm	ERJ-8CW Series	-	1W	-	Thick Film	-	± 50ppm/°C	3.2mm	-	-	-	-	125°C	AEC-Q200
WSR5R0100FEA	1107476 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.01 ohm WSR Series 4527 [11470 Metric] 5 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+HK$30.700 50+HK$16.250 100+HK$14.800 250+HK$11.860 500+HK$11.720 More Pricing...	0.01ohm	WSR Series	4527 [11470 Metric]	5W	± 1%	Metal Strip	-	± 75ppm/°C	11.56mm	-	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSL2512R2500FEA	1107411 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.25 ohm WSL Series 2512 [6432 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	5+HK$4.230 50+HK$2.090 250+HK$1.700	0.25ohm	WSL Series	2512 [6432 Metric]	1W	± 1%	Metal Strip	-	± 75ppm/°C	6.35mm	-	3.18mm	0.635mm	-65°C	170°C	AEC-Q200
LRCS0805-0R5FT5	1506145 Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 0.5 ohm LRCS Series 0805 [2012 Metric] 250 mW ± 1% Metal Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$2.700 100+HK$1.160 500+HK$0.830 1000+HK$0.753 2500+HK$0.698 More Pricing...	0.5ohm	LRCS Series	0805 [2012 Metric]	250mW	± 1%	Metal Film	-	± 300ppm/°C	2.01mm	-	1.25mm	0.55mm	-55°C	155°C	-
ERJ8CWFR050V	2253991 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.05 ohm ERJ-8CW Series 1206 [3216 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$2.200 100+HK$1.430 500+HK$1.160 1000+HK$1.070 2500+HK$1.040	0.05ohm	ERJ-8CW Series	1206 [3216 Metric]	1W	± 1%	Thick Film	-	± 75ppm/°C	3.2mm	-	1.6mm	0.65mm	-55°C	125°C	AEC-Q200
RL2512FK-070R1L	1779460 Data Sheet RoHS	YAGEO SMD Current Sense Resistor 0.1 ohm RL Series 2512 [6432 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$2.270 100+HK$1.490 500+HK$1.210 1000+HK$1.130 2000+HK$1.110	0.1ohm	RL Series	2512 [6432 Metric]	1W	± 1%	Thick Film	-	± 600ppm/°C	6.35mm	-	3.2mm	0.55mm	-55°C	125°C	-
WSR21R000FEA	1107436 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 1 ohm WSR Series 4527 [11470 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+HK$14.200 50+HK$6.610 100+HK$5.450 250+HK$4.880 500+HK$4.230 More Pricing...	1ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	Metal Strip	-	± 75ppm/°C	11.56mm	-	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
PMR18EZPFU10L0	2696413 Data Sheet RoHS	ROHM SMD Current Sense Resistor 0.01 ohm PMR Series 1206 [3216 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$4.310 100+HK$2.940 500+HK$2.330 1000+HK$2.140 2500+HK$2.100	0.01ohm	PMR Series	1206 [3216 Metric]	1W	± 1%	Thick Film	-	± 100ppm/°C	3.2mm	-	1.6mm	-	-55°C	155°C	AEC-Q200
ULR1S-R01FT2	1621976 Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 0.01 ohm ULR Series 1206 [3216 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	5+HK$13.360 50+HK$5.840 250+HK$4.560 500+HK$4.120 1000+HK$3.510	0.01ohm	ULR Series	1206 [3216 Metric]	1W	± 1%	Metal Strip	-	± 50ppm/°C	3.2mm	-	1.6mm	0.6mm	-55°C	170°C	AEC-Q200
LRMAP3920B-R0005FT	2501327 Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 500 µohm LRMAP3920 Series 3921 [1052 Metric] 5 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	5+HK$5.440 50+HK$2.760 250+HK$2.650	500µohm	LRMAP3920 Series	3921 [1052 Metric]	5W	± 1%	Metal Alloy	-	± 70ppm/°C	10mm	-	5.2mm	-	-55°C	170°C	AEC-Q200
CRA2512-FZ-R040ELF	1435949 Data Sheet RoHS	BOURNS SMD Current Sense Resistor 0.04 ohm CRA Series 2512 [6432 Metric] 3 W ± 1% Metal Film	Each (Supplied on Cut Tape) Cut Tape	10+HK$4.200 100+HK$2.830 500+HK$2.690 1000+HK$2.550 2000+HK$2.410	0.04ohm	CRA Series	2512 [6432 Metric]	3W	± 1%	Metal Film	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200