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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SMW7R82JT	3828837RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.82 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$13.550 300+ HK$11.620 1500+ HK$9.090	Total:HK$1,355.00 Min: 100 / Mult: 1	0.82ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
SMW7R20JT	3828821RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.2 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$11.760 300+ HK$11.690 1500+ HK$9.090	Total:HK$1,176.00 Min: 100 / Mult: 1	0.2ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
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$7.670 250+ HK$6.560 500+ HK$5.460 1500+ HK$5.450	Total:HK$767.00 Min: 100 / Mult: 1	0.027ohm	RWN Series	5020 [12750 Metric]	2.2W	± 1%	-	-	-	12mm	-	5mm	4.5mm	-55°C	200°C	-
ERJB1BFR27U	3782023 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.27 ohm ERJ-B1 Series 1020 [2550 Metric] 2 W ± 1% Thick Film	Each (Supplied on Full Reel) Full Reel Packaging Options	5000+ HK$2.170 25000+ HK$2.130 50000+ HK$2.090	Total:HK$10,850.00 Min: 5000 / Mult: 5000	0.27ohm	ERJ-B1 Series	1020 [2550 Metric]	2W	± 1%	Thick Film	-	± 100ppm/K	2.5mm	-	5mm	0.55mm	-55°C	155°C	AEC-Q200
TLRP3A20CR035FTE	3828640 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.035 ohm TLRP Series 2512 [6432 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$2.890 100+ HK$2.080 500+ HK$1.690 1000+ HK$1.350 2000+ HK$1.330 More Pricing...	Total:HK$28.90 Min: 10 / Mult: 10	0.035ohm	TLRP Series	2512 [6432 Metric]	2W	± 1%	Metal Strip	-	± 25ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
SMW7R27JT	3828824 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.27 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Cut Tape	1+ HK$20.050 10+ HK$15.540 25+ HK$14.900 50+ HK$14.270 100+ HK$13.620 More Pricing...	Total:HK$20.05 Min: 1 / Mult: 1	0.27ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
TLRP3A20CR180FTE	3828658 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.18 ohm TLRP Series 2512 [6432 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$3.840 100+ HK$2.270 500+ HK$1.860 1000+ HK$1.760 2000+ HK$1.680 More Pricing...	Total:HK$38.40 Min: 10 / Mult: 10	0.18ohm	TLRP Series	2512 [6432 Metric]	2W	± 1%	Metal Strip	-	± 25ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
TLRP2B10ER030FTD	3828613 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.03 ohm TLRP Series 1206 [3216 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$2.360 100+ HK$1.580 500+ HK$1.300 1000+ HK$1.000 2500+ HK$0.970 More Pricing...	Total:HK$23.60 Min: 10 / Mult: 10	0.03ohm	TLRP Series	1206 [3216 Metric]	1W	± 1%	Metal Strip	-	± 100ppm/°C	3.2mm	-	1.6mm	0.55mm	-55°C	170°C	AEC-Q200
MFC1206-R015FT5	3782211RL Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 0.015 ohm MFC Series 1206 [3216 Metric] 1 W ± 1% Metal Foil	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$6.310 500+ HK$4.860 1000+ HK$4.020 2500+ HK$3.590 5000+ HK$3.250 More Pricing...	Total:HK$631.00 Min: 100 / Mult: 10	0.015ohm	MFC Series	1206 [3216 Metric]	1W	± 1%	Metal Foil	-	± 50ppm/°C	3.2mm	-	1.6mm	0.9mm	-55°C	155°C	AEC-Q200
TLRP3A20DR080FTE	3828688 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.08 ohm TLRP Series 2512 [6432 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$2.180 100+ HK$1.660 500+ HK$1.470 1000+ HK$1.320 2000+ HK$1.170 More Pricing...	Total:HK$21.80 Min: 10 / Mult: 10	0.08ohm	TLRP Series	2512 [6432 Metric]	2W	± 1%	Metal Strip	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
ULR3N-R0003FT2	3782303 Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 300 µohm ULR Series 1225 [3064 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	5+ HK$11.660 50+ HK$9.600 250+ HK$8.570	Total:HK$58.30 Min: 5 / Mult: 5	300µohm	ULR Series	1225 [3064 Metric]	3W	± 1%	Metal Strip	-	± 350ppm/°C	3mm	-	6.35mm	1mm	-55°C	170°C	AEC-Q200
SMW7R30JT	3828825RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.3 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$13.620 300+ HK$11.690 1500+ HK$9.090	Total:HK$1,362.00 Min: 100 / Mult: 1	0.3ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
TLRP3A30WR040FTE	3828802 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.04 ohm TLRP Series 2512 [6432 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$3.580 100+ HK$2.380 500+ HK$1.780 1000+ HK$1.670 2000+ HK$1.580 More Pricing...	Total:HK$35.80 Min: 10 / Mult: 10	0.04ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
TLRP2B10ER030FTD	3828613RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.03 ohm TLRP Series 1206 [3216 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.580 500+ HK$1.300 1000+ HK$1.000 2500+ HK$0.970 5000+ HK$0.945 More Pricing...	Total:HK$158.00 Min: 100 / Mult: 10	0.03ohm	TLRP Series	1206 [3216 Metric]	1W	± 1%	Metal Strip	-	± 100ppm/°C	3.2mm	-	1.6mm	0.55mm	-55°C	170°C	AEC-Q200
TLRP3A20DR075FTE	3828687 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.075 ohm TLRP Series 2512 [6432 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ HK$2.990 100+ HK$2.130 500+ HK$1.630 1000+ HK$1.530 2000+ HK$1.450 More Pricing...	Total:HK$29.90 Min: 10 / Mult: 10	0.075ohm	TLRP Series	2512 [6432 Metric]	2W	± 1%	Metal Strip	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
RWC502FK-13-R22AA	3766426RL Data Sheet RoHS	VITROHM SMD Current Sense Resistor 0.22 ohm RWC Series 5020 [12750 Metric] 2.2 W ± 1% Wirewound	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$6.840 500+ HK$6.330 1000+ HK$5.800 2000+ HK$5.450	Total:HK$684.00 Min: 100 / Mult: 1	0.22ohm	RWC Series	5020 [12750 Metric]	2.2W	± 1%	Wirewound	-	-20ppm/K ± 60ppm/K	12mm	-	5mm	4.5mm	-55°C	200°C	-
TLRP3A30WR035FTE	3828801RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.035 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...	Total:HK$203.00 Min: 100 / Mult: 10	0.035ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
SMW7R10JT	3828813RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.1 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$13.620 300+ HK$11.690 1500+ HK$9.090	Total:HK$1,362.00 Min: 100 / Mult: 1	0.1ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
SMW7R15JT	3828818 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.15 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Cut Tape	1+ HK$17.240 10+ HK$13.390 25+ HK$12.850 50+ HK$12.310 100+ HK$11.760 More Pricing...	Total:HK$17.24 Min: 1 / Mult: 1	0.15ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
TLRP3A20WR082FTE	3828716RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.082 ohm TLRP Series 2512 [6432 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.740 500+ HK$1.420 1000+ HK$1.130 2000+ HK$1.130 4000+ HK$1.120 More Pricing...	Total:HK$174.00 Min: 100 / Mult: 10	0.082ohm	TLRP Series	2512 [6432 Metric]	2W	± 1%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
SMW7R27JT	3828824RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.27 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$13.620 300+ HK$11.690 1500+ HK$9.090	Total:HK$1,362.00 Min: 100 / Mult: 1	0.27ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
TLRP3A30WR040FTE	3828802RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.04 ohm TLRP Series 2512 [6432 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$2.380 500+ HK$1.780 1000+ HK$1.670 2000+ HK$1.580 4000+ HK$1.450	Total:HK$238.00 Min: 100 / Mult: 10	0.04ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
MFC2010-R051FT4	3782216 Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 0.051 ohm MFC Series 2010 [5025 Metric] 1 W ± 1% Metal Foil	Each (Supplied on Cut Tape) Cut Tape	10+ HK$10.860 100+ HK$7.840 500+ HK$5.910 1000+ HK$5.280 2000+ HK$4.880 More Pricing...	Total:HK$108.60 Min: 10 / Mult: 10	0.051ohm	MFC Series	2010 [5025 Metric]	1W	± 1%	Metal Foil	-	± 50ppm/°C	5mm	-	2.5mm	0.73mm	-55°C	155°C	AEC-Q200
SMW7R30JT	3828825 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.3 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Cut Tape	1+ HK$20.050 10+ HK$15.540 25+ HK$14.900 50+ HK$14.270 100+ HK$13.620 More Pricing...	Total:HK$20.05 Min: 1 / Mult: 1	0.3ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
TLRP3A30WR035FTE	3828801 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.035 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...	Total:HK$28.30 Min: 10 / Mult: 10	0.035ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200