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
RL1220S-R27-F


270 mOhms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 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 : 692957
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USD 0.0365
Multiples of: 5000

RL1220S-R30-F


300 mOhms ±1% 0.333W, 1/3W Chip Resistor 0805 (2012 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 : 649195
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USD 0.0365
Multiples of: 5000

Hot RL0603FR-070R56L


560 mOhms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 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.

Yageo Availability : 518950
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USD 0.0107
Multiples of: 5000

WSL1206R0400FEA


Current Sense Resistors - SMD 1/4watt .04ohms 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 : 510317
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USD 0.2024
Multiples of: 1

NRC04J390TRF


Res Thick Film 0402 39 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 : 465600
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USD 0.0018
Multiples of: 10000

WSLP25122L000FEA


Current Sense Resistors - SMD 3watts .002ohms 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 : 388086
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USD 0.2668
Multiples of: 1

PCF1206H02-10KDI


Res Metal Film 1206 10K Ohm 0.5% 0.125W(1/8W) ±50ppm/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.

TT Electronics Availability : 388000
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USD 0.1069
Multiples of: 5000

RL1206JR-070R56L


Current Sense Resistors - SMD 560 mOhms 250mW 5 % 200 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 : 387893
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.021
Multiples of: 1000

WSL3921L3000FEA


300 µOhms ±1% 3W Chip Resistor Nonstandard Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding 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.

Vishay Availability : 368725
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USD 0.5026
Multiples of: 1

WSL12066L000FEA


6 mOhms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding 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.

Vishay Availability : 368600
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.1123
Multiples of: 4000

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