About Current Sense Resistors

Current Sense Resistors

Current Sense Resistors (CSR) are components used for sensing and measuring the current in a circuit or system. They are resistors that have a very low resistance value so as to produce a small voltage signal for controlling the current in a circuit. The current through the resistor will cause a voltage drop across the resistor which can be measured and used to determine the amount of current in the system. CSRs are available in various sizes, working ranges, and accuracy levels, and are used for a variety of applications, including power distribution monitoring, motor control, electronic lighting and voltage supervision.
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TLRP3A30WR020FTE


Current Sense Resistors - SMD TLRP 2512 3.0W R020 1% 75PPM 4K RL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 5044
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USD 0.1903

Multiples of: 4000

KRL1220E-C-R022-F-T5


Current Sense Resistors - SMD 1/2W 0.022 Ohm 1% 50ppm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Susumu Availability : 5040
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USD 0.0921

Multiples of: 1

LVK12R010CER


Current Sense Resistors - SMD .01 OHM.25% 12W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ohmite Availability : 5039
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USD 0.3936

Multiples of: 1

ERJ-1TRQF2R0U


Current Sense Resistors - SMD 2512 2.0ohm 1% Curr Sense AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 5038
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USD 0.1903

Multiples of: 1

WSL10201L000FEA


Current Sense Resistors - SMD 2watt .001ohms 1%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 5038
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USD 0.2849

Multiples of: 1

RL1632R-R056-F


56 mOhms ±1% 0.5W, 1/2W Chip Resistor 1206 (3216 Metric) Current Sense Thin Film
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Susumu Availability : 5037
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USD 0.126

Multiples of: 1

ULR3-R0005FT2


Current Sense Resistors - SMD 0.0005 ohm 1% 3W AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 5036
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.4185

Multiples of: 1

PA2512FKM070R003E


Current Sense Resistors - SMD AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yageo Availability : 5034
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.166

Multiples of: 1

SR731JTTDR576F


KOA Speer Current Sense Resistors - SMD 0.576ohms 1% 200 PPM
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

KOA Speer Availability : 5033
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.0803

Multiples of: 1

LR2512-R05FW


Current Sense Resistors - SMD 2512 50 mOhms 1% Tol. AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 5033
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.544

Multiples of: 1

TLRP2B10DR010FTD


Current Sense Resistors - SMD TLRP 1206 1.0W R010 1% 50PPM 5K RL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 5031
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1716

Multiples of: 1

HoLRT1225-3W-100mR-1%


3W 100mΩ ±1% 1225 Current Sense Resistors/Shunt Resistors ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Milliohm Availability : 5030
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USD 0.233

Multiples of: 1

LTR18EZPFL1R00


Current Sense Resistors - SMD 0612 1ohm 1% Rev Term AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 5015
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USD 0.1738

Multiples of: 1

ULR15S-R006FT2


Current Sense Resistors - SMD 0.006 ohm 1% 1.5W AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 5014
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.363

Multiples of: 1

CRS1050 R0005 F 75PPM TR


Current Sense Resistors - SMD 5W 0.5mOhm 1% 75ppm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ohmite Availability : 5001
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USD 0.7404

Multiples of: 1

OAR3R005JLF


Current Sense Resistors - Through Hole 0.005 OHM 5%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 5000
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.6373

Multiples of: 1

SR731ETTP2R20F


Current Sense Resistors - SMD 2.2ohms 1% 200 PPM
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

KOA Speer Availability : 4984
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1341

Multiples of: 1

ERJ-8RQF2R4V


Panasonic Current Sense Resistors - SMD 1206 2.4ohms 1% Tolerance
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 4981
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.0421

Multiples of: 1

PA2512FKE7W0R02E


Low Resistors & Current Sense Resistors - Surface Mount 0.02Ohms ±1% 2W 2512 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yageo Availability : 4607
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0703

Multiples of: 5

CFN1206-FX-R010ELF


Current Sense Resistors - SMD 0.010 Ohms 1% 1W 100ppm 1206
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 0
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USD 0.0937

Multiples of: 4000

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