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.

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			Price For		Quantity

WSR2R1000FEA	1107449 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.1 ohm WSR Series 4527 [11470 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$6.080 50+ HK$4.430 100+ HK$3.210 250+ HK$3.020 500+ HK$2.840 More Pricing...	Min: 1 / Mult: 1	0.1ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	Metal Strip	-	± 75ppm/°C	11.56mm	-	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
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+ HK$0.870 100+ HK$0.850 500+ HK$0.835 1000+ HK$0.815 2500+ HK$0.800 More Pricing...	Min: 10 / Mult: 10	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
CRM2512-FX-R150ELF	2908497 Data Sheet RoHS	BOURNS SMD Current Sense Resistor 0.15 ohm CRM Series 2512 [6432 Metric] 2 W ± 1% Thick Film	Each	10+ HK$3.110	Min: 10 / Mult: 10	0.15ohm	CRM Series	2512 [6432 Metric]	2W	± 1%	Thick Film	-	± 100ppm/°C	6.3mm	-	3.1mm	0.6mm	-55°C	155°C	-
WSR2R1000FEA	1107449RL Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.1 ohm WSR Series 4527 [11470 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$3.210 250+ HK$3.020 500+ HK$2.840 1500+ HK$2.820	Min: 100 / Mult: 1	0.1ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	Metal Strip	-	± 75ppm/°C	11.56mm	-	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
ERJ3BWFR051V	1798588RL Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.051 ohm ERJ-3BW Series 0603 [1608 Metric] 330 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.060 500+ HK$0.891	Min: 100 / Mult: 10	0.051ohm	ERJ-3BW Series	0603 [1608 Metric]	330mW	± 1%	Thick Film	-	± 150ppm/°C	1.6mm	-	0.85mm	0.55mm	-55°C	155°C	AEC-Q200
CGSSL1R01J	1174243RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.01 ohm SL Series 2615 [6638 Metric] 1 W ± 5% Metal Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$28.490 200+ HK$25.940 500+ HK$23.840	Min: 100 / Mult: 1	0.01ohm	SL Series	2615 [6638 Metric]	1W	± 5%	Metal Film	-	± 100ppm/°C	6.48mm	-	3.81mm	2.84mm	-55°C	125°C	-
CGSSL1R01J	1174243 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.01 ohm SL Series 2615 [6638 Metric] 1 W ± 5% Metal Film	Each (Supplied on Cut Tape) Cut Tape	1+ HK$55.570 10+ HK$37.220 50+ HK$31.010 100+ HK$28.490 200+ HK$25.940 More Pricing...	Min: 1 / Mult: 1	0.01ohm	SL Series	2615 [6638 Metric]	1W	± 5%	Metal Film	-	± 100ppm/°C	6.48mm	-	3.81mm	2.84mm	-55°C	125°C	-
ERJ3BWFR051V	1798588 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.051 ohm ERJ-3BW Series 0603 [1608 Metric] 330 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.230 100+ HK$1.060 500+ HK$0.891	Min: 10 / Mult: 10	0.051ohm	ERJ-3BW Series	0603 [1608 Metric]	330mW	± 1%	Thick Film	-	± 150ppm/°C	1.6mm	-	0.85mm	0.55mm	-55°C	155°C	AEC-Q200
LRCS0805-0R07FT5	1506141 Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 0.07 ohm LRCS Series 0805 [2012 Metric] 125 mW ± 1% Metal Film	Each (Supplied on Cut Tape) Cut Tape	10+ HK$3.080 100+ HK$2.200 500+ HK$1.770 1000+ HK$1.630 2500+ HK$1.510 More Pricing...	Min: 10 / Mult: 10	0.07ohm	LRCS Series	0805 [2012 Metric]	125mW	± 1%	Metal Film	-	± 400ppm/°C	2.01mm	-	1.25mm	0.55mm	-55°C	155°C	-
LRCS0805-0R07FT5	1506141RL Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 0.07 ohm LRCS Series 0805 [2012 Metric] 125 mW ± 1% Metal Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$2.200 500+ HK$1.770 1000+ HK$1.630 2500+ HK$1.510 5000+ HK$1.370	Min: 100 / Mult: 10	0.07ohm	LRCS Series	0805 [2012 Metric]	125mW	± 1%	Metal Film	-	± 400ppm/°C	2.01mm	-	1.25mm	0.55mm	-55°C	155°C	-
LRMAP5930D-R0005FT	2848248 Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 500 µohm LRMAP5930 Series 5931 [1577 Metric] 10 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	5+ HK$11.030 50+ HK$8.810 250+ HK$6.250 500+ HK$6.130 1000+ HK$6.000 More Pricing...	Min: 5 / Mult: 5	500µohm	LRMAP5930 Series	5931 [1577 Metric]	10W	± 1%	Metal Alloy	-	± 75ppm/°C	15mm	-	7.75mm	-	-55°C	170°C	AEC-Q200
ERJD2CFR100V	2977999 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.1 ohm ERJ-D2 Series 0612 [1632 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+ HK$2.140 100+ HK$1.620 500+ HK$1.530 1000+ HK$1.430 2500+ HK$1.320 More Pricing...	Min: 10 / Mult: 10	0.1ohm	ERJ-D2 Series	0612 [1632 Metric]	1W	± 1%	Thick Film	-	± 100ppm/°C	1.6mm	-	3.2mm	0.65mm	-55°C	155°C	AEC-Q200
MCLRP12DTWSR009	2828180 Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.009 ohm MCLRP Series 2512 [6432 Metric] 2 W ± 0.5% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$2.070 100+ HK$1.810 500+ HK$1.430 1000+ HK$1.260 2000+ HK$1.040	Min: 10 / Mult: 10	0.009ohm	MCLRP Series	2512 [6432 Metric]	2W	± 0.5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
LRMAP5930D-R0005FT	2848248RL Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 500 µohm LRMAP5930 Series 5931 [1577 Metric] 10 W ± 1%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$8.810 250+ HK$6.250 500+ HK$6.130 1000+ HK$6.000 2000+ HK$5.880 More Pricing...	Min: 100 / Mult: 5	500µohm	LRMAP5930 Series	5931 [1577 Metric]	10W	± 1%	Metal Alloy	-	± 75ppm/°C	15mm	-	7.75mm	-	-55°C	170°C	AEC-Q200
ERJD1CFR022U	2977993 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.022 ohm ERJ-D1 Series 1020 [2550 Metric] 2 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+ HK$3.310 100+ HK$2.540 500+ HK$2.270 1000+ HK$2.080 2500+ HK$1.900 More Pricing...	Min: 10 / Mult: 10	0.022ohm	ERJ-D1 Series	1020 [2550 Metric]	2W	± 1%	Thick Film	-	± 100ppm/°C	2.5mm	-	5mm	0.6mm	-55°C	155°C	AEC-Q200
TL3AR002FTDG	2991971 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.002 ohm TL Series 2512 [6432 Metric] 1 W ± 1% Metal Foil	Each (Supplied on Cut Tape) Cut Tape	5+ HK$16.790 50+ HK$12.950 250+ HK$10.740 500+ HK$9.050 1000+ HK$7.970 More Pricing...	Min: 5 / Mult: 5	0.002ohm	TL Series	2512 [6432 Metric]	1W	± 1%	Metal Foil	-	± 75ppm/°C	6.4mm	-	3.2mm	0.6mm	-65°C	170°C	-
ERJD1CFR022U	2977993RL Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.022 ohm ERJ-D1 Series 1020 [2550 Metric] 2 W ± 1% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$2.540 500+ HK$2.270 1000+ HK$2.080 2500+ HK$1.900 5000+ HK$1.810	Min: 100 / Mult: 10	0.022ohm	ERJ-D1 Series	1020 [2550 Metric]	2W	± 1%	Thick Film	-	± 100ppm/°C	2.5mm	-	5mm	0.6mm	-55°C	155°C	AEC-Q200
ERJ3BWFR050V	2493026RL 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) Re-Reel Packaging Options	100+ HK$0.850 500+ HK$0.835 1000+ HK$0.815 2500+ HK$0.800 5000+ HK$0.785 More Pricing...	Min: 100 / Mult: 10	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
MCLRP12DTWSR009	2828180RL Data Sheet RoHS	MULTICOMP PRO SMD Current Sense Resistor 0.009 ohm MCLRP Series 2512 [6432 Metric] 2 W ± 0.5% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.810 500+ HK$1.430 1000+ HK$1.260 2000+ HK$1.040	Min: 100 / Mult: 10	0.009ohm	MCLRP Series	2512 [6432 Metric]	2W	± 0.5%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	-
ERJD2CFR100V	2977999RL Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.1 ohm ERJ-D2 Series 0612 [1632 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.620 500+ HK$1.530 1000+ HK$1.430 2500+ HK$1.320 5000+ HK$1.200	Min: 100 / Mult: 10	0.1ohm	ERJ-D2 Series	0612 [1632 Metric]	1W	± 1%	Thick Film	-	± 100ppm/°C	1.6mm	-	3.2mm	0.65mm	-55°C	155°C	AEC-Q200
TL3AR002FTDG	2991971RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.002 ohm TL Series 2512 [6432 Metric] 1 W ± 1% Metal Foil	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$12.950 250+ HK$10.740 500+ HK$9.050 1000+ HK$7.970 2000+ HK$7.240 More Pricing...	Min: 100 / Mult: 5	0.002ohm	TL Series	2512 [6432 Metric]	1W	± 1%	Metal Foil	-	± 75ppm/°C	6.4mm	-	3.2mm	0.6mm	-65°C	170°C	-
RWN502FK-13-R027AA	3766440 Data Sheet RoHS	VITROHM SMD Current Sense Resistor 0.027 ohm RWN Series 5020 [12750 Metric] 2.2 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+ HK$13.400 50+ HK$10.520 100+ HK$8.070 250+ HK$6.900 500+ HK$5.740 More Pricing...	Min: 1 / Mult: 1	0.027ohm	RWN Series	5020 [12750 Metric]	2.2W	± 1%	-	-	-	12mm	-	5mm	4.5mm	-55°C	200°C	-
TLRP3A30WR007FTE	3828796 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.007 ohm TLRP Series 2512 [6432 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$2.830 100+ HK$2.030 500+ HK$1.650 1000+ HK$1.320 2000+ HK$1.310 More Pricing...	Min: 10 / Mult: 10	0.007ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
TLRP3A30WR007FTE	3828796RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.007 ohm TLRP Series 2512 [6432 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$2.030 500+ HK$1.650 1000+ HK$1.320 2000+ HK$1.310 4000+ HK$1.290 More Pricing...	Min: 100 / Mult: 10	0.007ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
RWN502FK-13-R027AA	3766440RL Data Sheet RoHS	VITROHM SMD Current Sense Resistor 0.027 ohm RWN Series 5020 [12750 Metric] 2.2 W ± 1%	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$8.070 250+ HK$6.900 500+ HK$5.740 1500+ HK$5.510	Min: 100 / Mult: 1	0.027ohm	RWN Series	5020 [12750 Metric]	2.2W	± 1%	-	-	-	12mm	-	5mm	4.5mm	-55°C	200°C	-