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.

Filter(s) Applied

Operating Temperature Max

275°C

1 Filter(s) Selected

			Price For		Quantity

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$10.280	Min: 1 / Mult: 1	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
WSR5R0100FEA	1107476RL 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) Re-Reel Packaging Options	1+ HK$10.280	Min: 100 / Mult: 1	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
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$11.840 50+ HK$5.240 100+ HK$4.530 250+ HK$3.830 500+ HK$3.370 More Pricing...	Min: 1 / Mult: 1	1ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR21R000FEA	1107436RL 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) Re-Reel Packaging Options	100+ HK$4.530 250+ HK$3.830 500+ HK$3.370 1500+ HK$3.360	Min: 100 / Mult: 1	1ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR5R0500FEA	1107481 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.05 ohm WSR Series 4527 [11470 Metric] 5 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$30.440 50+ HK$16.610 100+ HK$14.760 250+ HK$12.670 500+ HK$12.170 More Pricing...	Min: 1 / Mult: 1	0.05ohm	WSR Series	4527 [11470 Metric]	5W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR5R1000FEA	1107487 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.1 ohm WSR Series 4527 [11470 Metric] 5 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$21.140 50+ HK$11.500 100+ HK$11.250 250+ HK$10.990 500+ HK$10.730 More Pricing...	Min: 1 / Mult: 1	0.1ohm	WSR Series	4527 [11470 Metric]	5W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSLT2010R1000FEA18	2420774 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.1 ohm WSLT_18 Series 2010 [5025 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$7.000 100+ HK$4.730 500+ HK$3.370 1000+ HK$3.260 2000+ HK$3.250 More Pricing...	Min: 10 / Mult: 10	0.1ohm	WSLT_18 Series	2010 [5025 Metric]	1W	± 1%	Metal Strip	± 75ppm/°C	5.08mm	2.54mm	0.635mm	-65°C	275°C	AEC-Q200
WSR3R2000FEA	1107474RL Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.2 ohm WSR Series 4527 [11470 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$5.270 250+ HK$4.530 500+ HK$3.820 1500+ HK$3.550	Min: 100 / Mult: 1	0.2ohm	WSR Series	4527 [11470 Metric]	3W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSLT2010R0100FEA18	2420772RL Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.01 ohm WSLT-HP Series 2010 [5025 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$4.850 500+ HK$3.670 1000+ HK$3.560 2000+ HK$3.550 4000+ HK$3.540	Min: 100 / Mult: 1	0.01ohm	WSLT-HP Series	2010 [5025 Metric]	1W	± 1%	Metal Strip	± 75ppm/°C	5.08mm	2.54mm	0.635mm	-65°C	275°C	AEC-Q200
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
WSR3R1000FEA	1107472 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.1 ohm WSR Series 4527 [11470 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$11.350 50+ HK$5.710 100+ HK$5.190 250+ HK$4.530 500+ HK$4.410 More Pricing...	Min: 1 / Mult: 1	0.1ohm	WSR Series	4527 [11470 Metric]	3W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR3R2000FEA	1107474 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.2 ohm WSR Series 4527 [11470 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$11.600 50+ HK$5.850 100+ HK$5.270 250+ HK$4.530 500+ HK$3.820 More Pricing...	Min: 1 / Mult: 1	0.2ohm	WSR Series	4527 [11470 Metric]	3W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSLT2010R0100FEA18	2420772 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.01 ohm WSLT-HP Series 2010 [5025 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$7.100 100+ HK$4.850 500+ HK$3.670 1000+ HK$3.560 2000+ HK$3.550 More Pricing...	Min: 10 / Mult: 10	0.01ohm	WSLT-HP Series	2010 [5025 Metric]	1W	± 1%	Metal Strip	± 75ppm/°C	5.08mm	2.54mm	0.635mm	-65°C	275°C	AEC-Q200
WSR2R1500FEA	1107450 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.15 ohm WSR Series 4527 [11470 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$12.090 50+ HK$5.130 100+ HK$4.440 250+ HK$3.750 500+ HK$3.590 More Pricing...	Min: 1 / Mult: 1	0.15ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR25L000FEA	3755529 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.005 ohm WSR Series 4527 [11470 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$13.650 50+ HK$7.290 100+ HK$6.780 250+ HK$6.560 500+ HK$6.340 More Pricing...	Min: 1 / Mult: 1	0.005ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	Metal Strip	± 110ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR5R1000FEA	1107487RL Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.1 ohm WSR Series 4527 [11470 Metric] 5 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$11.250 250+ HK$10.990 500+ HK$10.730 1500+ HK$10.470	Min: 100 / Mult: 1	0.1ohm	WSR Series	4527 [11470 Metric]	5W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR3R0100FEA	1107462 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.01 ohm WSR Series 4527 [11470 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$13.570 50+ HK$6.680 100+ HK$5.780 250+ HK$4.880 500+ HK$4.240 More Pricing...	Min: 1 / Mult: 1	0.01ohm	WSR Series	4527 [11470 Metric]	3W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR3R0500FEA	1107468 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.05 ohm WSR Series 4527 [11470 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$12.500 50+ HK$6.560 100+ HK$5.820 250+ HK$5.550 500+ HK$5.440 More Pricing...	Min: 1 / Mult: 1	0.05ohm	WSR Series	4527 [11470 Metric]	3W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR2R0100FEA	1107437 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.01 ohm WSR Series 4527 [11470 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$10.650 50+ HK$5.470 100+ HK$4.920 250+ HK$4.360 500+ HK$3.830 More Pricing...	Min: 1 / Mult: 1	0.01ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR2R0200FEA	1107439 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.02 ohm WSR Series 4527 [11470 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$10.770 50+ HK$5.530 100+ HK$5.020 250+ HK$4.360 500+ HK$3.750 More Pricing...	Min: 1 / Mult: 1	0.02ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR32L000FEA	1107461 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.002 ohm WSR Series 4527 [11470 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$15.210 50+ HK$5.200 100+ HK$4.440 250+ HK$4.210 500+ HK$4.190 More Pricing...	Min: 1 / Mult: 1	0.002ohm	WSR Series	4527 [11470 Metric]	3W	± 1%	Metal Strip	± 600ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
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
WSLT2512R5000FEA	2420780 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.5 ohm WSLT Series 2512 [6432 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	5+ HK$12.840 50+ HK$5.580 250+ HK$4.350 500+ HK$4.060 1000+ HK$3.980 More Pricing...	Min: 5 / Mult: 5	0.5ohm	WSLT Series	2512 [6432 Metric]	1W	± 1%	Metal Strip	± 75ppm/°C	6.35mm	3.18mm	0.635mm	-65°C	275°C	AEC-Q200
WSR3R0200FEA	1107464RL Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.02 ohm WSR Series 4527 [11470 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$5.780 250+ HK$5.030 500+ HK$4.330 1500+ HK$3.620	Min: 100 / Mult: 1	0.02ohm	WSR Series	4527 [11470 Metric]	3W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200
WSR5R0200FEA	1107478 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.02 ohm WSR Series 4527 [11470 Metric] 5 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+ HK$28.360 50+ HK$14.970 100+ HK$13.570 250+ HK$12.090 500+ HK$11.830 More Pricing...	Min: 1 / Mult: 1	0.02ohm	WSR Series	4527 [11470 Metric]	5W	± 1%	Metal Strip	± 75ppm/°C	11.56mm	6.98mm	2.41mm	-65°C	275°C	AEC-Q200