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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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
CRM0805-FX-R150ELF


Current Sense Resistors - SMD .15 OHM 1% 1/4W 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.

Bourns Availability : 221019
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USD 0.0508
Multiples of: 1

NRC04J681TRF


Res Thick Film 0402 680 Ohm 5% 0.063W(1/16W) ±200ppm/C Molded SMD T/R
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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.

NIC Availability : 213400
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USD 0.0011
Multiples of: 10000

RCWE1206R430FKEA


430 mOhms ±1% 0.5W, 1/2W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Thick 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.

Vishay Availability : 203700
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USD 0.0281
Multiples of: 5000

NRC04F1241TRF


Res Thick Film 0402 1.24K Ohm 1% 0.063W(1/16W) ±100ppm/C Molded SMD T/R
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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.

NIC Availability : 194000
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.0014
Multiples of: 10000

WSLP25125L000FEA


Current Sense Resistors - SMD 3watts .005ohms 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 : 192245
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USD 0.2679
Multiples of: 1

ERJ-8RQFR33V


Current Sense Resistors - SMD 1206 0.33ohm 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 : 187339
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USD 0.0402
Multiples of: 1

73L4R20J


Current Sense Resistors - SMD 0.2ohms 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.

CTS Availability : 186979
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USD 0.023
Multiples of: 1

WSL080500000ZEA9


Vishay Dale Current Sense Resistors - SMD 18W Jumper
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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 : 183200
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.2875
Multiples of: 1

NRC04F4531TRF


Res Thick Film 0402 4.53K Ohm 1% 0.063W(1/16W) ±100ppm/C Molded SMD T/R
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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.

NIC Availability : 174600
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.0014
Multiples of: 10000

CFN0805-FX-R020ELF


Current Sense Resistors - SMD 0.020 Ohms 1% 0.5W 100ppm 0805
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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 : 170901
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.0874
Multiples of: 1

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