Current Sense SMD Resistors | element14 Australia

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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TLRP2B10WR030FTD	3828598RL 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+ $0.196 ($0.22) 500+ $0.195 ($0.21) 1000+ $0.194 ($0.21) 2500+ $0.193 ($0.21) 5000+ $0.192 ($0.21)	Total:$19.60 Min: 100 / Mult: 10	0.03ohm	TLRP Series	1206 [3216 Metric]	1W	± 1%	Metal Strip	-	± 75ppm/°C	3.2mm	-	1.6mm	0.55mm	-55°C	170°C	AEC-Q200
ERJB2BFR68V	3782174 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 0.68 ohm ERJ-B2 Series 0612 [1632 Metric] 1 W ± 1% Thick Film	Each (Supplied on Full Reel) Full Reel Packaging Options	5000+ $0.238 ($0.26) 25000+ $0.234 ($0.26) 50000+ $0.229 ($0.25)	Total:$1,190.00 Min: 5000 / Mult: 5000	0.68ohm	ERJ-B2 Series	0612 [1632 Metric]	1W	± 1%	Thick Film	-	± 100ppm/K	1.6mm	-	3.2mm	0.55mm	-55°C	155°C	AEC-Q200
TLRP3A30CR070FTE	3828743 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.07 ohm TLRP Series 2512 [6432 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ $0.289 ($0.32) 100+ $0.287 ($0.32) 500+ $0.286 ($0.31) 1000+ $0.285 ($0.31) 2000+ $0.285 ($0.31) More Pricing...	Total:$2.89 Min: 10 / Mult: 10	0.07ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 25ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
TLRP3A20DR090FTE	3828690 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.09 ohm TLRP Series 2512 [6432 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ $0.290 ($0.32) 100+ $0.287 ($0.32) 500+ $0.285 ($0.31) 1000+ $0.281 ($0.31) 2000+ $0.278 ($0.31) More Pricing...	Total:$2.90 Min: 10 / Mult: 10	0.09ohm	TLRP Series	2512 [6432 Metric]	2W	± 1%	Metal Strip	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
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+ $2.590 ($2.85) 300+ $2.220 ($2.44) 1500+ $1.800 ($1.98)	Total:$259.00 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+ $2.250 ($2.48) 300+ $2.230 ($2.45) 1500+ $1.800 ($1.98)	Total:$225.00 Min: 100 / Mult: 1	0.2ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
TLR2B10DR009FTDG	3790823RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 9000 µohm TLR Series 1206 [3216 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ $1.010 ($1.11) 250+ $0.793 ($0.87) 500+ $0.724 ($0.80) 1000+ $0.525 ($0.58) 2000+ $0.514 ($0.57)	Total:$101.00 Min: 100 / Mult: 5	9000µohm	TLR Series	1206 [3216 Metric]	1W	± 1%	Metal Strip	-	± 50ppm/°C	3.2mm	-	1.6mm	0.6mm	-55°C	170°C	-
MFC2512-R005FT4	3782221RL Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 5000 µohm MFC Series 2512 [6432 Metric] 2 W ± 1% Metal Foil	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ $0.458 ($0.50) 500+ $0.421 ($0.46) 4000+ $0.409 ($0.45)	Total:$45.80 Min: 100 / Mult: 10	5000µohm	MFC Series	2512 [6432 Metric]	2W	± 1%	Metal Foil	-	± 100ppm/°C	6.35mm	-	3.2mm	0.95mm	-55°C	155°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+ $1.520 ($1.67) 250+ $1.400 ($1.54) 500+ $1.290 ($1.42) 1500+ $1.200 ($1.32)	Total:$152.00 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+ $0.422 ($0.46) 25000+ $0.414 ($0.46) 50000+ $0.406 ($0.45)	Total:$2,110.00 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
SMW7R68JT	3828835 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.68 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Cut Tape	1+ $3.290 ($3.62) 10+ $2.560 ($2.82) 25+ $2.460 ($2.71) 50+ $2.360 ($2.60) 100+ $2.250 ($2.48) More Pricing...	Total:$3.29 Min: 1 / Mult: 1	0.68ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
ULR3N-R0007FT2	3782305RL Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 700 µohm ULR Series 1225 [3064 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ $1.140 ($1.25) 250+ $0.955 ($1.05) 500+ $0.890 ($0.98)	Total:$114.00 Min: 100 / Mult: 5	700µohm	ULR Series	1225 [3064 Metric]	3W	± 1%	Metal Strip	-	± 250ppm/°C	3mm	-	6.35mm	0.6mm	-55°C	170°C	AEC-Q200
TLRP3A20DR075FTE	3828687RL 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) Re-Reel Packaging Options	100+ $0.413 ($0.45) 500+ $0.316 ($0.35) 1000+ $0.296 ($0.33) 2000+ $0.281 ($0.31) 4000+ $0.265 ($0.29)	Total:$41.30 Min: 100 / 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
SMW7R10JT	3828813 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) Cut Tape	1+ $3.530 ($3.88) 10+ $2.940 ($3.23) 25+ $2.710 ($2.98) 50+ $2.550 ($2.80) 100+ $2.390 ($2.63) More Pricing...	Total:$3.53 Min: 1 / Mult: 1	0.1ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
SMW7R62JT	3828834RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.62 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ $2.240 ($2.46) 300+ $2.110 ($2.32) 1500+ $1.800 ($1.98)	Total:$224.00 Min: 100 / Mult: 1	0.62ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
TLRP3A30DR018FTE	3828767RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.018 ohm TLRP Series 2512 [6432 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ $0.266 ($0.29) 500+ $0.265 ($0.29) 1000+ $0.264 ($0.29) 2000+ $0.263 ($0.29) 4000+ $0.262 ($0.29)	Total:$26.60 Min: 100 / Mult: 10	0.018ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
SMW7R51JT	3828832 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.51 ohm SM Series SMD 7 W ± 5% Wirewound	Each (Supplied on Cut Tape) Cut Tape	1+ $3.290 ($3.62) 10+ $2.560 ($2.82) 25+ $2.460 ($2.71) 50+ $2.360 ($2.60) 100+ $2.250 ($2.48) More Pricing...	Total:$3.29 Min: 1 / Mult: 1	0.51ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
SMW7R15JT	3828818RL 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) Re-Reel Packaging Options	100+ $2.250 ($2.48) 300+ $2.230 ($2.45) 1500+ $1.800 ($1.98)	Total:$225.00 Min: 100 / Mult: 1	0.15ohm	SM Series	SMD	7W	± 5%	Wirewound	-	± 200ppm/°C	23mm	-	9.5mm	9.6mm	-55°C	200°C	-
RWC502FK-13-R47AA	3766428RL Data Sheet RoHS	VITROHM SMD Current Sense Resistor 0.47 ohm RWC Series 5020 [12750 Metric] 2.2 W ± 1% Wirewound	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ $1.440 ($1.58) 250+ $1.230 ($1.35) 500+ $1.030 ($1.13) 1500+ $0.961 ($1.06)	Total:$144.00 Min: 100 / Mult: 1	0.47ohm	RWC Series	5020 [12750 Metric]	2.2W	± 1%	Wirewound	-	-20ppm/K ± 60ppm/K	12mm	-	5mm	4.5mm	-55°C	200°C	-
TLRP3A30CR047FTE	3828739 Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.047 ohm TLRP Series 2512 [6432 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	10+ $0.289 ($0.32) 100+ $0.287 ($0.32) 500+ $0.286 ($0.31) 1000+ $0.285 ($0.31) 2000+ $0.285 ($0.31) More Pricing...	Total:$2.89 Min: 10 / Mult: 10	0.047ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 25ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
TLRP3A30CR060FTE	3828741RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.06 ohm TLRP Series 2512 [6432 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ $0.287 ($0.32) 500+ $0.286 ($0.31) 1000+ $0.285 ($0.31) 2000+ $0.285 ($0.31) 4000+ $0.284 ($0.31)	Total:$28.70 Min: 100 / Mult: 10	0.06ohm	TLRP Series	2512 [6432 Metric]	3W	± 1%	Metal Strip	-	± 25ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
TLRP3A20DR068FTE	3828685RL Data Sheet RoHS	CGS - TE CONNECTIVITY SMD Current Sense Resistor 0.068 ohm TLRP Series 2512 [6432 Metric] 2 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ $0.476 ($0.52) 500+ $0.378 ($0.42) 1000+ $0.344 ($0.38) 2000+ $0.308 ($0.34) 4000+ $0.271 ($0.30)	Total:$47.60 Min: 100 / Mult: 10	0.068ohm	TLRP Series	2512 [6432 Metric]	2W	± 1%	Metal Strip	-	± 50ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200
ULR3N-R0007FT2	3782305 Data Sheet RoHS	TT ELECTRONICS / WELWYN SMD Current Sense Resistor 700 µohm ULR Series 1225 [3064 Metric] 3 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	5+ $1.310 ($1.44) 50+ $1.140 ($1.25) 250+ $0.955 ($1.05) 500+ $0.890 ($0.98)	Total:$6.55 Min: 5 / Mult: 5	700µohm	ULR Series	1225 [3064 Metric]	3W	± 1%	Metal Strip	-	± 250ppm/°C	3mm	-	6.35mm	0.6mm	-55°C	170°C	AEC-Q200
RWC502FK-13-R27AA	3766427RL Data Sheet RoHS	VITROHM SMD Current Sense Resistor 0.27 ohm RWC Series 5020 [12750 Metric] 2.2 W ± 1% Wirewound	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ $1.560 ($1.72) 250+ $1.340 ($1.47) 500+ $1.120 ($1.23) 1500+ $1.020 ($1.12) 7500+ $0.988 ($1.09) More Pricing...	Total:$156.00 Min: 100 / Mult: 1	0.27ohm	RWC Series	5020 [12750 Metric]	2.2W	± 1%	Wirewound	-	-20ppm/K ± 60ppm/K	12mm	-	5mm	4.5mm	-55°C	200°C	-
ULR3N-R0003FT2	3782303RL 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) Re-Reel Packaging Options	50+ $1.790 ($1.97) 250+ $1.730 ($1.90) 500+ $1.670 ($1.84) 1000+ $1.670 ($1.84)	Total:$179.00 Min: 100 / Mult: 5	300µohm	ULR Series	1225 [3064 Metric]	3W	± 1%	Metal Strip	-	± 350ppm/°C	3mm	-	6.35mm	1mm	-55°C	170°C	AEC-Q200