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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ERJB1CFR01U.	2294053 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.01 ohm ERJ-B1 Series 1020 [2550 Metric] 2 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+ HK$3.740 100+ HK$2.830 500+ HK$2.510 1000+ HK$2.420 2500+ HK$2.320 More Pricing...	Total:HK$37.40 Min: 10 / Mult: 10	0.01ohm	ERJ-B1 Series	1020 [2550 Metric]	2W	± 1%	Thick Film	-	± 350ppm/°C	2.5mm	-	5mm	0.55mm	-55°C	155°C	AEC-Q200
ERJ8CWFR050V	2253991RL 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) Re-Reel Packaging Options	100+ HK$1.190 500+ HK$1.020 1000+ HK$0.967 2500+ HK$0.948	Total:HK$119.00 Min: 100 / Mult: 25	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	1779460RL 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) Re-Reel Packaging Options	100+ HK$1.090 500+ HK$1.080 1000+ HK$1.070 2000+ HK$1.050	Total:HK$109.00 Min: 100 / Mult: 1	0.1ohm	RL Series	2512 [6432 Metric]	1W	± 1%	Thick Film	-	± 600ppm/°C	6.35mm	-	3.2mm	0.55mm	-55°C	125°C	-
WSL2512R1000FEA	1107406RL 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) Re-Reel Packaging Options	50+ HK$2.780 250+ HK$2.170 500+ HK$1.980 1000+ HK$1.920 2000+ HK$1.850	Total:HK$278.00 Min: 100 / Mult: 5	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
WSL2512R5000FEA	1107416RL Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.5 ohm WSL Series 2512 [6432 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$5.170 250+ HK$3.880 500+ HK$3.510 1000+ HK$3.220 2000+ HK$3.160	Total:HK$517.00 Min: 100 / Mult: 5	0.5ohm	WSL Series	2512 [6432 Metric]	1W	± 1%	Metal Strip	-	± 75ppm/°C	6.35mm	-	3.18mm	0.635mm	-65°C	170°C	AEC-Q200
RL1206FR-7W0R015L	8067538RL Data Sheet RoHS	YAGEO SMD Current Sense Resistor 0.015 ohm RL Series 1206 [3216 Metric] 500 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.860 500+ HK$1.590 1000+ HK$1.310 2500+ HK$1.280	Total:HK$186.00 Min: 100 / Mult: 1	0.015ohm	RL Series	1206 [3216 Metric]	500mW	± 1%	Thick Film	General Purpose	± 1500ppm/°C	3.1mm	200V	1.6mm	0.55mm	-55°C	125°C	-
ERJ1TRQFR43U	1893025RL Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.43 ohm ERJ-1TR Series 2512 [6432 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.350 500+ HK$1.100 1000+ HK$1.040	Total:HK$135.00 Min: 100 / Mult: 5	0.43ohm	ERJ-1TR Series	2512 [6432 Metric]	1W	± 1%	Thick Film	-	± 200ppm/°C	6.4mm	-	3.2mm	0.6mm	-55°C	125°C	AEC-Q200
LRF3W-R10JW	1100079 Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 0.1 ohm LRF3W Series 1225 [3064 Metric] 3 W ± 5% Thick Film	Each (Supplied on Cut Tape) Cut Tape	1+ HK$7.830 50+ HK$3.970 100+ HK$3.270 250+ HK$2.990	Total:HK$7.83 Min: 1 / Mult: 1	0.1ohm	LRF3W Series	1225 [3064 Metric]	3W	± 5%	Thick Film	-	± 100ppm/°C	6.5mm	-	3.25mm	0.94mm	-55°C	155°C	AEC-Q200
ULR1S-R01FT2	1621976RL 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) Re-Reel Packaging Options	50+ HK$6.430 250+ HK$5.800 500+ HK$4.660 1000+ HK$4.080	Total:HK$643.00 Min: 100 / Mult: 5	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
ERJ8BQF3R3V	1717886 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 3.3 ohm ERJ-8B Series 1206 [3216 Metric] 500 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	10+ HK$1.070 100+ HK$0.745 500+ HK$0.549 1000+ HK$0.539 2500+ HK$0.511 More Pricing...	Total:HK$10.70 Min: 10 / Mult: 10	3.3ohm	ERJ-8B Series	1206 [3216 Metric]	500mW	± 1%	Thick Film	-	± 200ppm/°C	3.2mm	-	1.6mm	0.6mm	-55°C	125°C	AEC-Q200
WSL0603R0100FEA	2112794 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.01 ohm WSL Series 0603 [1608 Metric] 100 mW ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$4.530 100+ HK$3.260 500+ HK$3.110 1000+ HK$2.950 2500+ HK$2.790 More Pricing...	Total:HK$45.30 Min: 10 / Mult: 10	0.01ohm	WSL Series	0603 [1608 Metric]	100mW	± 1%	Metal Strip	-	± 75ppm/°C	1.6mm	-	0.85mm	0.406mm	-65°C	170°C	AEC-Q200
LRF3W-R10JW	1100079RL Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 0.1 ohm LRF3W Series 1225 [3064 Metric] 3 W ± 5% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$3.270 250+ HK$2.990	Total:HK$327.00 Min: 100 / Mult: 1	0.1ohm	LRF3W Series	1225 [3064 Metric]	3W	± 5%	Thick Film	-	± 100ppm/°C	6.5mm	-	3.25mm	0.94mm	-55°C	155°C	AEC-Q200
WSL2512R0150FEA	1107396RL Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.015 ohm WSL Series 2512 [6432 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$4.420 250+ HK$3.810 500+ HK$3.610 1000+ HK$2.990 2000+ HK$2.940	Total:HK$442.00 Min: 100 / Mult: 1	0.015ohm	WSL Series	2512 [6432 Metric]	1W	± 1%	Metal Strip	-	± 75ppm/°C	6.35mm	-	3.18mm	0.635mm	-65°C	170°C	AEC-Q200
Y16070R50000F9R	1867926 Data Sheet RoHS	VPG FOIL RESISTORS SMD Current Sense Resistor 0.5 ohm VCS1625Z Series 2516 [6440 Metric] 500 mW ± 1% Metal Foil	Each (Supplied on Cut Tape) Cut Tape	1+ HK$146.920 3+ HK$114.780	Total:HK$146.92 Min: 1 / Mult: 1	0.5ohm	VCS1625Z Series	2516 [6440 Metric]	500mW	± 1%	Metal Foil	-	± 3ppm/°C	6.35mm	-	4.06mm	1.02mm	-	-	-
LRCS0805-0R5FT5	1506145RL 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) Re-Reel Packaging Options	100+ HK$3.310 500+ HK$2.870 1000+ HK$2.820 2500+ HK$2.760 5000+ HK$2.700	Total:HK$331.00 Min: 100 / Mult: 10	0.5ohm	LRCS Series	0805 [2012 Metric]	250mW	± 1%	Metal Film	-	± 300ppm/°C	2.01mm	-	1.25mm	0.55mm	-55°C	155°C	-
LRF1206-R025FW	1099910RL Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 0.025 ohm LRF Series 1206 [3216 Metric] 500 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$4.300 250+ HK$3.360 500+ HK$3.150 1500+ HK$2.890 3000+ HK$2.680	Total:HK$430.00 Min: 100 / Mult: 5	0.025ohm	LRF Series	1206 [3216 Metric]	500mW	± 1%	Thick Film	General Purpose	± 100ppm/°C	3.2mm	200V	1.6mm	0.8mm	-55°C	150°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$9.960	Total:HK$996.00 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
WSL2512R2500FEA	1107411RL 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) Re-Reel Packaging Options	50+ HK$3.570 250+ HK$2.890 500+ HK$2.650 1000+ HK$2.370 2000+ HK$2.330	Total:HK$357.00 Min: 100 / Mult: 5	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
ERJ8BQF3R3V	1717886RL Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 3.3 ohm ERJ-8B Series 1206 [3216 Metric] 500 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.549 1000+ HK$0.539 2500+ HK$0.511 5000+ HK$0.482	Total:HK$274.50 Min: 500 / Mult: 10	3.3ohm	ERJ-8B Series	1206 [3216 Metric]	500mW	± 1%	Thick Film	-	± 200ppm/°C	3.2mm	-	1.6mm	0.6mm	-55°C	125°C	AEC-Q200
TLM2BDR075FTD	2483563 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.075 ohm TLM Series 1206 [3216 Metric] 500 mW ± 1% Metal Foil	Each (Supplied on Cut Tape) Cut Tape	10+ HK$3.710 100+ HK$2.520 500+ HK$1.990 1000+ HK$1.820 2500+ HK$1.640 More Pricing...	Total:HK$37.10 Min: 10 / Mult: 10	0.075ohm	TLM Series	1206 [3216 Metric]	500mW	± 1%	Metal Foil	-	± 50ppm/°C	3.2mm	-	1.6mm	0.55mm	-55°C	55°C	-
ERJ1TRQJR22U	2324365RL Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.22 ohm ERJ-1TR Series 2512 [6432 Metric] 1 W ± 5% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$2.800 500+ HK$2.220 1000+ HK$2.030 2000+ HK$1.740 4000+ HK$1.450	Total:HK$280.00 Min: 100 / Mult: 1	0.22ohm	ERJ-1TR Series	2512 [6432 Metric]	1W	± 5%	Thick Film	-	± 200ppm/°C	6.4mm	-	3.2mm	0.6mm	-55°C	155°C	AEC-Q200
ERJB1CFR01U.	2294053RL Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.01 ohm ERJ-B1 Series 1020 [2550 Metric] 2 W ± 1% Thick Film	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$2.830 500+ HK$2.510 1000+ HK$2.420 2500+ HK$2.320 5000+ HK$2.220	Total:HK$283.00 Min: 100 / Mult: 10	0.01ohm	ERJ-B1 Series	1020 [2550 Metric]	2W	± 1%	Thick Film	-	± 350ppm/°C	2.5mm	-	5mm	0.55mm	-55°C	155°C	AEC-Q200
WSLP0603R1000FEA	2420757 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.1 ohm WSLP Series 0603 [1608 Metric] 400 mW ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$5.340 100+ HK$3.180 500+ HK$3.020 1000+ HK$2.960 2500+ HK$2.900 More Pricing...	Total:HK$53.40 Min: 10 / Mult: 10	0.1ohm	WSLP Series	0603 [1608 Metric]	400mW	± 1%	Metal Strip	-	± 75ppm/°C	1.6mm	-	0.85mm	0.406mm	-65°C	170°C	AEC-Q200
ERJ8CWFR020V	2145291RL 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) Re-Reel Packaging Options	100+ HK$1.290 500+ HK$0.993 1000+ HK$0.942 2500+ HK$0.924	Total:HK$129.00 Min: 100 / Mult: 10	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
TLM2BDR075FTD	2483563RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.075 ohm TLM Series 1206 [3216 Metric] 500 mW ± 1% Metal Foil	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$2.520 500+ HK$1.990 1000+ HK$1.820 2500+ HK$1.640 5000+ HK$1.460	Total:HK$252.00 Min: 100 / Mult: 10	0.075ohm	TLM Series	1206 [3216 Metric]	500mW	± 1%	Metal Foil	-	± 50ppm/°C	3.2mm	-	1.6mm	0.55mm	-55°C	55°C	-