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Current Sensors

Current Sensors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many current sensor manufacturers including ACEINNA, Allegro Microsystems, Honeywell, Melexis, Tamura, Texas Instruments & more. Please view our large selection of current sensors below.

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Types of Current Sensors

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Results: 4,591

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Part #

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS773ECB-200B-PFF-T
Allegro MicroSystems
1: $7.08
749In Stock

Mfr. Part No.
ACS773ECB-200B-PFF-T

Mouser Part No
250-773ECB200BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

749In Stock

$7.08

$6.44

$6.19

$5.89

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

200 A

1 %

200 kHz

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-100B3
Allegro MicroSystems
1: $6.23
1,315In Stock

Mfr. Part No.
ACS72981LLRATR-100B3

Mouser Part No
250-S72981LLRATR100B

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

1,315In Stock

Cut Tape

$6.23

$5.25

$4.88

$4.43

View

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Galvanically Isolated Current Sensor

250 kHz

Current Sensors - Industrial ALTA 900 MHz AA - AC Current Meter, 150 AMP

MNS2-9-W2-CM-150
Monnit
Restricted Availability

Mfr. Part No.
MNS2-9-W2-CM-150

Mouser Part No
396-MNS29W2CM150

Monnit

Current Sensors - Industrial ALTA 900 MHz AA - AC Current Meter, 150 AMP

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Datasheet

Restricted Availability

Industrial Current Sensors

Wireless AC Current Sensor

150 A

+/- 2 %

50 Hz to 100 Hz

Board Mount Current Sensors Residual Current Monitor, 6mA DC Fault Current Detection, IEC62955, 14mm CT Aperture

RCM14-01
Western Automation
1: $32.50
328In Stock

Mfr. Part No.
RCM14-01

Mouser Part No
445-RCM14-01

Western Automation

Board Mount Current Sensors Residual Current Monitor, 6mA DC Fault Current Detection, IEC62955, 14mm CT Aperture

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Datasheet

328In Stock

$32.50

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual

6 mA

Board Mount Current Sensors Residual Current Monitor, 6mA DC/30mA AC Fault Current Detection, IEC62752, 14mm CT Aperture

RCM14-03
Western Automation
1: $32.50
73In Stock

Mfr. Part No.
RCM14-03

Mouser Part No
445-RCM14-03

Western Automation

Board Mount Current Sensors Residual Current Monitor, 6mA DC/30mA AC Fault Current Detection, IEC62752, 14mm CT Aperture

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Datasheet

73In Stock

$32.50

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual

6 mA

Board Mount Current Sensors Residual Current Monitor, 6mA DC/30mA AC Fault Current Detection, IEC62752, 20mm CT Aperture

RCM20-03
Western Automation
1: $37.75
229In Stock

Mfr. Part No.
RCM20-03

Mouser Part No
445-RCM20-03

Western Automation

Board Mount Current Sensors Residual Current Monitor, 6mA DC/30mA AC Fault Current Detection, IEC62752, 20mm CT Aperture

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Datasheet

229In Stock

$37.75

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual

6 mA

50 Hz to 60 Hz

Board Mount Current Sensors XtremeSenseTMRUltra-LowNoise,8-leadSOIC(20APK;VDD=5.0V;Upto+125C)FLT#forOCD

CT418-HSN820MR
Allegro MicroSystems
1: $2.92
5,647In Stock

Mfr. Part No.
CT418-HSN820MR

Mouser Part No
462-CT418-HSN820MR

Allegro MicroSystems

Board Mount Current Sensors XtremeSenseTMRUltra-LowNoise,8-leadSOIC(20APK;VDD=5.0V;Upto+125C)FLT#forOCD

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Datasheet

5,647In Stock

Cut Tape

$2.92

$2.61

$2.35

$2.26

Reel

$1.86

View

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Board Mount Current Sensors Gen2-InP-CurrentSensor-25AB.FSFixed-5V-3.55kVisolation

MLX91220KDC-ABF-025-RE
Melexis
1: $5.26
1,100In Stock

Mfr. Part No.
MLX91220KDC-ABF-025-RE

Mouser Part No
482-91220KDCABF025RE

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-25AB.FSFixed-5V-3.55kVisolation

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Datasheet

1,100In Stock

Cut Tape

$5.26

$4.95

$4.61

$3.95

$3.81

Reel

$2.41

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Integrated Current Sensor

25 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-25AB.FSRatio-5V-3.55kVisolation

MLX91220KDC-ABR-025-RE
Melexis
1: $3.79
2,655In Stock

Mfr. Part No.
MLX91220KDC-ABR-025-RE

Mouser Part No
482-91220KDCABR025RE

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-25AB.FSRatio-5V-3.55kVisolation

Learn More

Datasheet

2,655In Stock

Cut Tape

$3.79

$3.40

$3.25

$3.07

View

Reel

$2.42

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Integrated Current Sensor

25 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-30AB.FSRatio-5V-3.55kVisolation

MLX91220KDC-ABR-030-RE
Melexis
1: $3.79
2,995In Stock

Mfr. Part No.
MLX91220KDC-ABR-030-RE

Mouser Part No
482-91220KDCABR030RE

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-30AB.FSRatio-5V-3.55kVisolation

Learn More

Datasheet

2,995In Stock

Cut Tape

$3.79

$3.40

$3.25

$3.07

View

Reel

$2.10

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Integrated Current Sensor

30 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-25AB.FSFixed-5V-5.4kVisolation-OCD

MLX91220KDF-ABF-025-RE
Melexis
1: $4.06
2,655In Stock

Mfr. Part No.
MLX91220KDF-ABF-025-RE

Mouser Part No
482-91220KDFABF025RE

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-25AB.FSFixed-5V-5.4kVisolation-OCD

Learn More

Datasheet

2,655In Stock

Cut Tape

$4.06

$3.64

$3.49

$3.30

View

Reel

$2.44

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board Mount Current Sensors

Integrated Current Sensor

25 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-75AB.FSFixed-5V-5.4kVisolation-OCD

MLX91220KDF-ABF-075-RE
Melexis
1: $4.06
1,415In Stock

Mfr. Part No.
MLX91220KDF-ABF-075-RE

Mouser Part No
482-91220KDFABF075RE

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-75AB.FSFixed-5V-5.4kVisolation-OCD

Learn More

Datasheet

1,415In Stock

Cut Tape

$4.06

$3.64

$3.49

$3.30

View

Reel

$2.63

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board Mount Current Sensors

Integrated Current Sensor

75 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-50AB.FSRatio-5V-5.4kVisolation-OCD

MLX91220KDF-ABR-050-RE
Melexis
1: $5.34
1,498In Stock

Mfr. Part No.
MLX91220KDF-ABR-050-RE

Mouser Part No
482-91220KDFABR050RE

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-50AB.FSRatio-5V-5.4kVisolation-OCD

Learn More

Datasheet

1,498In Stock

Cut Tape

$5.34

$4.50

$4.18

$3.79

View

Reel

$2.66

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board Mount Current Sensors

Integrated Current Sensor

50 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-20AB.FSRatio-3.3V-3.55kVisolation

MLX91221KDC-ABR-020-SP
Melexis
1: $3.79
1,213In Stock

Mfr. Part No.
MLX91221KDC-ABR-020-SP

Mouser Part No
482-91221KDCABR020SP

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-20AB.FSRatio-3.3V-3.55kVisolation

Learn More

Datasheet

1,213In Stock

$3.79

$3.39

$3.24

$3.06

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Integrated Current Sensor

20 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-38AB.FSRatio-3.3V-3.55kVisolation

MLX91221KDC-ABR-038-RE
Melexis
1: $3.79
2,903In Stock

Mfr. Part No.
MLX91221KDC-ABR-038-RE

Mouser Part No
482-91221KDCABR038RE

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-38AB.FSRatio-3.3V-3.55kVisolation

Learn More

Datasheet

2,903In Stock

Cut Tape

$3.79

$3.40

$3.25

$3.07

View

Reel

$2.10

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Integrated Current Sensor

38 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-50AB.FSRatio-3.3V-3.55kVisolation

MLX91221KDC-ABR-050-RE
Melexis
1: $3.79
2,384In Stock

Mfr. Part No.
MLX91221KDC-ABR-050-RE

Mouser Part No
482-91221KDCABR050RE

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-50AB.FSRatio-3.3V-3.55kVisolation

Learn More

Datasheet

2,384In Stock

Cut Tape

$3.79

$3.40

$3.25

$3.07

View

Reel

$2.10

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Integrated Current Sensor

50 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-10AB.FSFixed-3.3V-5.4kVisolation-OCD

MLX91221KDF-ABF-010-RE
Melexis
1: $4.06
1,617In Stock

Mfr. Part No.
MLX91221KDF-ABF-010-RE

Mouser Part No
482-91221KDFABF010RE

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-10AB.FSFixed-3.3V-5.4kVisolation-OCD

Learn More

Datasheet

1,617In Stock

Cut Tape

$4.06

$3.64

$3.49

$3.30

View

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board Mount Current Sensors

Integrated Current Sensor

10 mA

0 Hz to 300 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-20AB.FSRatio-5V-3.55kVisolation

MLX91220KDC-ABR-020-TU
Melexis
1: $3.76
1,027In Stock

Mfr. Part No.
MLX91220KDC-ABR-020-TU

Mouser Part No
482-MLX91220DCABR02

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-20AB.FSRatio-5V-3.55kVisolation

Learn More

Datasheet

1,027In Stock

$3.76

$3.36

$3.22

$3.05

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

20 mA

Board Mount Current Sensors Gen2-InP-CurrentSensor-50AB.FSFixed-5V-3.55kVisolation

MLX91220KDC-ABF-050-TU
Melexis
1: $3.62
897In Stock

Mfr. Part No.
MLX91220KDC-ABF-050-TU

Mouser Part No
482-MLX91220KDCABF05

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-50AB.FSFixed-5V-3.55kVisolation

Learn More

Datasheet

897In Stock

$3.62

$3.24

$3.10

$2.93

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

50 mA

Board Mount Current Sensors Gen2-InP-CurrentSensor-30AB.FSRatio-5V-3.55kVisolation

MLX91220KDC-ABR-030-TU
Melexis
1: $3.61
960In Stock

Mfr. Part No.
MLX91220KDC-ABR-030-TU

Mouser Part No
482-MLX91220KDCABR03

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-30AB.FSRatio-5V-3.55kVisolation

Learn More

Datasheet

960In Stock

$3.61

$3.23

$3.09

$2.92

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

30 mA

Board Mount Current Sensors Gen2-InP-CurrentSensor-75AB.FSFixed-5V-5.4kVisolation-OCD

MLX91220KDF-ABF-075-TU
Melexis
1: $3.86
1,040In Stock

Mfr. Part No.
MLX91220KDF-ABF-075-TU

Mouser Part No
482-MLX91220KDFABF07

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-75AB.FSFixed-5V-5.4kVisolation-OCD

Learn More

Datasheet

1,040In Stock

$3.86

$3.47

$3.31

$3.30

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

75 mA

Board Mount Current Sensors Gen2-InP-CurrentSensor-50AB.FSFixed-3.3V-3.55kVisolation

MLX91221KDC-ABF-050-TU
Melexis
1: $3.56
687In Stock

Mfr. Part No.
MLX91221KDC-ABF-050-TU

Mouser Part No
482-MLX91221KDCABF05

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-50AB.FSFixed-3.3V-3.55kVisolation

Learn More

Datasheet

687In Stock

$3.56

$3.19

$3.05

$2.88

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

50 mA

Current Sensors - Industrial PWR SENSOR,CURR,SOL,DC,4-20MA,5-10-20A

EDC1420SC
Eaton Electrical
1: $603.39
3In Stock
New At Mouser

Mfr. Part No.
EDC1420SC

Mouser Part No
504-EDC1420SC

New At Mouser

Eaton Electrical

Current Sensors - Industrial PWR SENSOR,CURR,SOL,DC,4-20MA,5-10-20A

Datasheet

3In Stock

$603.39

$572.02

Min.: 1
Mult.: 1

Industrial Current Sensors

CurrentWatch Current Sensor

4 mA to 20 mA

1 %

0 Hz

Current Sensors - Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECS40BC
Littelfuse
1: $222.50
29In Stock

Mfr. Part No.
ECS40BC

Mouser Part No
576-ECS40BC

Littelfuse

Current Sensors - Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

29In Stock

$222.50

$193.11

$175.39

$167.28

View

Min.: 1
Mult.: 1

Industrial Current Sensors

5 A

45 Hz to 500 Hz

Current Sensors - Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECS41BC
Littelfuse
1: $220.78
9In Stock
13On Order

Mfr. Part No.
ECS41BC

Mouser Part No
576-ECS41BC

Littelfuse

Current Sensors - Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

9In Stock

13On Order

$220.78

$202.43

$175.43

$163.01

View

Min.: 1
Mult.: 1

Industrial Current Sensors

10 A

45 Hz to 500 Hz

Current Sensors

Types of Current Sensors

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ABB
ACEINNA
Advantech
Allegro MicroSystems
Amphenol
Asahi Kasei Microdevices
Banner Engineering
Bel
Bourns
Broadcom Limited
Carlo Gavazzi
Coilcraft
Cyntec
Eaton
Hammond
HARTING
HMS Networks
Honeywell
ICE Components
Infineon
iNRCORE
KEMET
L-Com
LEM
Littelfuse
Melexis
Monnit
Monolithic Power Systems (MPS)
MultiTech
Murata
Ohmite
Olimex Ltd.
Omron
Phoenix Contact
Pulse
Renesas Electronics
Same Sky
SparkFun Electronics
Spectrum Control
STMicroelectronics
Tamura
TDK
TE Connectivity
Texas Instruments
Triad Magnetics
TT Electronics
Vacuumschmelze
Vishay
Weidmuller
Wurth Elektronik
YAGEO

3 Phase Current Meter
3-Phase Current Sensor
AC Current Meter
AC Current Sensor
AC Current Transducer
AC/DC Differential Current Sensor
Accessory, Green LED Indicator
Automotive Current Sensor
Automotive Current Transducer
Automotive Safety Integrity Level C Current Sensor
Bidirectional
Bipolar
Bipolar Current Sensor
Clamp-On Current Sensor
Closed Loop Current Sensors
Closed Loop Linear
Coil Current Sensor
Compact CurrentWatch Current Switch
Contactless Current Sensor
Coreless

0 A to 163 A
0 A to 69.2 A
700 uA
- 800 mA to 20.6 A
- 400 mA to 10.3 A
3 mA
4 mA to 20 mA
4.5 mA
5.5 mA
6 mA
7 mA
7.5 mA
7.8 mA
8 mA
8.1 mA
8.5 mA
9 mA
10 mA
10.5 mA
11 mA

0.1 %
0.2 %
+/- 0.25 %
0.25 %
0.3 %
0.4 %
0.41 %
+/- 0.5 %
0.5 %
0.5 %, 5 %
0.51 %
0.6 %
0.65 %
0.7 %
0.75 %
0.8 %
0.85 %
0.9 %
1 %
1.05 %

0 Hz
0 Hz to 1 kHz
0 Hz to 10 kHz
0 Hz to 100 kHz
0 Hz to 200 kHz
0 Hz to 25 kHz
0 Hz to 250 kHz
0 Hz to 3 kHz
0 Hz to 300 kHz
0 Hz to 40 kHz
0 Hz to 400 Hz
0 Hz to 400 kHz
0 Hz to 5 kHz
0 Hz to 50 kHz
0 Hz to 500 kHz
1 Hz to 1 MHz
6 Hz to 100 Hz
10 Hz to 1 MHz
10 Hz to 10 MHz
10 Hz to 400 Hz