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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HoJLR2512-3W-400mR-1%


3W 400mΩ 2512 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 : 3826
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USD 0.0622

Multiples of: 5

PE1206FRF070R047L


Current Sense Resistors - SMD 47 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 : 3826
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USD 0.1035

Multiples of: 1

PE1206FRF7W0R056L


Current Sense Resistors - SMD 0.056 ohm 1% 100 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 : 3826
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USD 0.1551

Multiples of: 1

CRL2512-JW-R130ELF


Current Sense Resistors - SMD 0.13ohm 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.

Bourns Availability : 3826
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USD 0.1683

Multiples of: 1

MCR50JZHFLR220


Low Resistors & Current Sense Resistors - Surface Mount 0.22Ohms ±1% 1/2W 2010 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.

ROHM Availability : 3826
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USD 0.2673

Multiples of: 1

PA1206FRF7W0R001L


Current Sense Resistors - SMD 1 mOhms 500 mWa 1 % 100 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 : 3825
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USD 0.0966

Multiples of: 5

ULR15S-R01FT2


Current Sense Resistors - SMD .01 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 : 3825
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USD 0.3421

Multiples of: 1

TLR2HWDTE5L00F50


KOA Speer Current Sense Resistors - SMD 2W 5mOhm 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.

KOA Speer Availability : 3825
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USD 0.3597

Multiples of: 1

RL2512JK-070R05L


Low Resistors & Current Sense Resistors - Surface Mount 0.05Ohms ±5% 1W 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 : 3824
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USD 0.0518

Multiples of: 5

MFLA2512R7500FC


Current Sense Resistors - SMD MFLA, 2512 SIZE, 1 Watt, 750 mohm, 200 TCR 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 : 3824
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USD 0.174

Multiples of: 1

SMF25M2FR006T


2W 6mΩ ±1% 2512 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.

SART Availability : 3823
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USD 0.0453

Multiples of: 5

ERJ-6BSFR16V


Current Sense Resistors - SMD 0805 0.16ohm 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 : 3823
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USD 0.069

Multiples of: 1

SR732BTTER649F


Current Sense Resistors - SMD 0.649ohms 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 : 3823
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USD 0.1091

Multiples of: 1

CRM2512-FX-3001ELF


Current Sense Resistors - SMD 2watts 1% 3kohms 100 PPM 2512
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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 : 3823
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USD 0.1295

Multiples of: 1

KRL3216T4A-M-R008-F-T1


Current Sense Resistors - SMD 1W 0.008 ohm 1% 1206 case size
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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 : 3823
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USD 0.3829

Multiples of: 1

CRL0603-JW-R120ELF


Current Sense Resistors - SMD 0.12ohm 5% 1/10watt
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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 : 3822
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USD 0.0273

Multiples of: 1

LRC-LR2010LF-01-R220-F


Current Sense Resistors - SMD .22 OHM 1W 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.

TT Electronics Availability : 3822
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USD 0.3846

Multiples of: 1

RTT06R027FTP


Low Resistors & Current Sense Resistors - Surface Mount 0.027Ohms ±1% 1/4W 1206 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 : 3821
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USD 0.0215

Multiples of: 20

PE2512FKE070R02L


Yageo Current Sense Resistors - SMD 2512 Case 20 mOhm 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 : 3816
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USD 0.1102

Multiples of: 5

PCS2512FR0010ET


Current Sense Resistors - SMD 2W 0.001 OHMS 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.

Ohmite Availability : 3725
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USD 0.2035

Multiples of: 1

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