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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PE2010FKE070R005L


Current Sense Resistors - SMD 5 mOhms 50ppm 2010 1% 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 : 42680
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USD 0.15

Multiples of: 4000

RL0816S-5R1-F


5.1 Ohms ±1% 0.2W, 1/5W Chip Resistor 0603 (1608 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 : 2883
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USD 0.0624

Multiples of: 1

WSHM2818R0700FEA


Vishay Dale Current Sense Resistors - SMD .07ohms 7watt 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 : 2882
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USD 0.5512

Multiples of: 1

CHSA3920R0010F


Current Sense Resistors - SMD CHS, 3920 SIZE, 8 Watt, 1 mohm, AEC-Q
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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.

Eaton Availability : 2879
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USD 0.5088

Multiples of: 1

PU3921FKNP90U4L


Current Sense Resistors - SMD 400 uOhms 9 Watt 1 % 175 ppm/C 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 : 2879
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USD 0.8892

Multiples of: 1

PMR50HZPJV4L0


4 mOhms ±5% 1W Chip Resistor 2010 (5025 Metric) Automotive AEC-Q200, Current Sense Metal Element
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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 : 2877
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USD 0.2458

Multiples of: 1

ERJ-B1BF1R3U


Current Sense Resistors - SMD 1020 1.3ohms 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.

Panasonic Availability : 2877
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USD 0.282

Multiples of: 1

PU3921FKMP50R003L


Current Sense Resistors - SMD 3921 1% 5W 0.003 OHM 75 PPM 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 : 2877
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.6693

Multiples of: 1

UR73D2BTTD22L0F


KOA Speer Current Sense Resistors - SMD .022 OHM 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.

KOA Speer Availability : 2876
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USD 0.1625

Multiples of: 1

LRMAP2512-R02JT4


Current Sense Resistors - SMD 2512 20mOhms 5% Power
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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 : 2876
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USD 0.212

Multiples of: 1

ERJ-1TRSFR10U


Current Sense Resistors - SMD 2512 0.10ohm 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 : 2873
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USD 0.3449

Multiples of: 1

RLM12FTSMR050


1/2W 50mΩ Surface Mount Current Sensing Resistors ±1% 1206 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.

TA-I Tech Availability : 2872
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USD 0.0248

Multiples of: 10

LR123WF300MT4E


3W 30mΩ Surface Mount Current Sensing Resistors ±50ppm/℃ ±1% SMD,6.35x3.18mm 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.

Uniroyal Availability : 2872
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USD 0.0565

Multiples of: 5

RTT25R024FTE


Low Resistors & Current Sense Resistors - Surface Mount 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.

RALEC Availability : 2871
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USD 0.0317

Multiples of: 10

FCSL76R020DER


Current Sense Resistors - SMD 0.02 ohm 0.5% 3W
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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 : 2871
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USD 0.6636

Multiples of: 1000

SR732ATTE1R05F


Current Sense Resistors - SMD 1.05ohms 1% 100 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 : 2870
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USD 0.1091

Multiples of: 1

SR732HTTE5R90F


Current Sense Resistors - SMD 5.9ohms 1% 100PPM
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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 : 2869
Ship by Wed. 25 Jun to Fri. 27 Jun Calender.png

USD 0.1659

Multiples of: 1

PE1206FRF470R03L


Current Sense Resistors - SMD 30 mOhms 100ppm 1206 1% 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 : 2803
Ship by Fri. 11 Jul to Wed. 16 Jul Calender.png

USD 0.0548

Multiples of: 5

PA2512FKE7W0R03E


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 : 2749
Ship by Fri. 11 Jul to Wed. 16 Jul Calender.png

USD 0.0703

Multiples of: 5

PA2512FKM7W0R02E


Current Sense Resistors - SMD 0.02 ohms 1% 75ppm 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 : 2269
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USD 0.0814

Multiples of: 5

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