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Current Sensors

Current Sensors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many current sensor manufacturers including Allegro MicroSystems, LEM, Texas Instruments, Vacuumschmelze & more.
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Types of Current Sensors

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Results: 4,679

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Part #

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

ACS725LLCTR-20AU-T
Allegro MicroSystems
1: ¥709.2
5,033In Stock

Mfr. Part #
ACS725LLCTR-20AU-T

Mouser Part #
250-725LLCTR20AUT

Allegro MicroSystems

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

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Datasheet

5,033In Stock

Cut Tape

¥709.2

¥636.2

¥607.9

¥576.4

View

Reel

¥445.1

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Linear Hall

20 A

120 kHz

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

ACS725LLCTR-40AB-T
Allegro MicroSystems
1: ¥709.2
4,179In Stock

Mfr. Part #
ACS725LLCTR-40AB-T

Mouser Part #
250-725LLCTR40ABT

Allegro MicroSystems

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

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Datasheet

4,179In Stock

Cut Tape

¥709.2

¥636.2

¥607.9

¥576.4

View

Reel

¥463.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Linear Hall

40 A

120 kHz

Board Mount Current Sensors CURRENT SENSOR

ACS725LMATR-30AB-T
Allegro MicroSystems
1: ¥1,018.2
5,982In Stock

Mfr. Part #
ACS725LMATR-30AB-T

Mouser Part #
250-725LMATR30ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

5,982In Stock

Cut Tape

¥1,018.2

¥916.9

¥878.7

¥833.8

Reel

¥664.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

30 A

2 %

120 kHz

Board Mount Current Sensors AEC-Q100 Current Sensor IC with 200 ohm Current Conductor

ACS72981ELRATR-200B3
Allegro MicroSystems
1: ¥850.4
2,659In Stock

Mfr. Part #
ACS72981ELRATR-200B3

Mouser Part #
250-72981ELRATR200B3

Allegro MicroSystems

Board Mount Current Sensors AEC-Q100 Current Sensor IC with 200 ohm Current Conductor

Datasheet

2,659In Stock

Cut Tape

¥850.4

¥764.1

¥732.5

¥692.6

View

Reel

¥536.5

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

ACS37600KLUATR-006B5-C
Allegro MicroSystems
1: ¥941.8
11,968In Stock

Mfr. Part #
ACS37600KLUATR-006B5-C

Mouser Part #
250-7600KLUATR006B5C

Allegro MicroSystems

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

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Datasheet

11,968In Stock

¥941.8

¥935.1

¥720.9

¥664.4

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED HALL SENSOR

ACS770ECB-200B-PFF-T
Allegro MicroSystems
1: ¥1,742.4
238In Stock
1,632On Order

Mfr. Part #
ACS770ECB-200B-PFF-T

Mouser Part #
250-770ECB200BPFFT

Allegro MicroSystems

Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED HALL SENSOR

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Datasheet

238In Stock

1,632On Order

¥1,742.4

¥1,578

¥1,516.5

¥1,421.8

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

10 mA

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772KCB-150B-PFF-T
Allegro MicroSystems
1: ¥1,656
1,766In Stock

Mfr. Part #
ACS772KCB-150B-PFF-T

Mouser Part #
250-772KCB150BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

1,766In Stock

¥1,656

¥1,498.2

¥1,440.1

¥1,347.1

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

150 A

1 %

200 kHz

Board Mount Current Sensors CURRENT SENSOR IC

ACS773KCB-150B-SMT-T
Allegro MicroSystems
1: ¥1,601.2
245In Stock

Mfr. Part #
ACS773KCB-150B-SMT-T

Mouser Part #
250-773KCB150BSMTT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC

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Datasheet

245In Stock

¥1,601.2

¥1,448.4

¥1,391.9

¥1,323.8

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

150 A

1 %

200 kHz

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

ACS780KLRTR-150U-T
Allegro MicroSystems
1: ¥1,054.7
3,903In Stock

Mfr. Part #
ACS780KLRTR-150U-T

Mouser Part #
250-780KLRTR150UT

Allegro MicroSystems

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

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Datasheet

3,903In Stock

Cut Tape

¥1,054.7

¥948.4

¥910.2

¥863.7

View

Reel

¥679.3

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Linear Hall-Effect

11 mA

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

ACS781LLRTR-050B-T
Allegro MicroSystems
1: ¥1,300.6
1,646In Stock

Mfr. Part #
ACS781LLRTR-050B-T

Mouser Part #
250-781LLRTR050BT

Allegro MicroSystems

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

Learn More

Datasheet

1,646In Stock

Cut Tape

¥1,300.6

¥1,141.1

¥1,094.6

¥1,038.1

View

Reel

¥749.1

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Linear Hall-Effect

11 mA

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

ACS781LLRTR-100B-T
Allegro MicroSystems
1: ¥1,264
962In Stock

Mfr. Part #
ACS781LLRTR-100B-T

Mouser Part #
250-781LLRTR100BT

Allegro MicroSystems

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

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Datasheet

962In Stock

Cut Tape

¥1,264

¥1,141.1

¥1,094.6

¥1,038.1

View

Reel

¥785.7

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Linear Hall-Effect

11 mA

Board Mount Current Sensors HIGH ACCURACY 3.3V SOIC8 CURRENT SENSOR

ACS724LLCTR-2P5AB-T
Allegro MicroSystems
1: ¥709.2
3,936In Stock

Mfr. Part #
ACS724LLCTR-2P5AB-T

Mouser Part #
250-ACS724LLCTR2P5AB

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY 3.3V SOIC8 CURRENT SENSOR

Learn More

Datasheet

3,936In Stock

Cut Tape

¥709.2

¥636.2

¥607.9

¥576.4

View

Reel

¥445.1

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Galvanically Isolated Current Sensor

120 kHz

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772KCB-150U-PFF-T
Allegro MicroSystems
1: ¥1,654.4
258In Stock
New At Mouser

Mfr. Part #
ACS772KCB-150U-PFF-T

Mouser Part #
250-ACS72KCB150UPFFT

New At Mouser

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

Datasheet

258In Stock

¥1,654.4

¥1,498.2

¥1,438.4

¥1,347.1

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

15 mA

200 kHz

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772ECB-250U-PFF-T
Allegro MicroSystems
1: ¥1,601.2
1,448In Stock
New At Mouser

Mfr. Part #
ACS772ECB-250U-PFF-T

Mouser Part #
250-ACS772EC250UPFFT

New At Mouser

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

Datasheet

1,448In Stock

¥1,601.2

¥1,448.4

¥1,391.9

¥1,302.2

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

15 mA

120 kHz

Board Mount Current Sensors CURRENT SENSOR

ACS724LLCTR-2P5AB-S
Allegro MicroSystems
1: ¥709.2
3,219In Stock

Mfr. Part #
ACS724LLCTR-2P5AB-S

Mouser Part #
250-CS724LLCTR2P5ABS

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

3,219In Stock

Cut Tape

¥709.2

¥636.2

¥607.9

¥576.4

View

Reel

¥445.1

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Galvanically Isolated Current Sensor

120 kHz

Board Mount Current Sensors CURRENT SENSOR IC

ACS772ECB-250B-PFF-T
Allegro MicroSystems
1: ¥1,601.2
1,196In Stock

Mfr. Part #
ACS772ECB-250B-PFF-T

Mouser Part #
250-CS772ECB250BPFFT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC

Learn More

Datasheet

1,196In Stock

¥1,601.2

¥1,446.7

¥1,390.3

¥1,300.6

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

250 A

1 %

200 kHz

Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS

ACS37800KMACTR-030B3-SPI
Allegro MicroSystems
1: ¥1,116.2
1,814In Stock

Mfr. Part #
ACS37800KMACTR-030B3-SPI

Mouser Part #
250-KMACTR-030B3-SPI

Allegro MicroSystems

Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS

Learn More

Datasheet

1,814In Stock

Cut Tape

¥1,116.2

¥1,004.9

¥963.4

¥915.2

Reel

¥732.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

30 A

1.2 %

400 kHz

Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

ACS37002LMABTR-050B5-M
Allegro MicroSystems
1: ¥978.3
10,199In Stock

Mfr. Part #
ACS37002LMABTR-050B5-M

Mouser Part #
250-S37002LMABTR050B

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

Learn More

Datasheet

10,199In Stock

Cut Tape

¥978.3

¥880.3

¥843.8

¥800.6

View

Reel

¥661.1

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

50 A

1 %

400 kHz

Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800

CZ3701
Asahi Kasei Microdevices
1: ¥1,501.5
327In Stock

Mfr. Part #
CZ3701

Mouser Part #
412-CZ3701

Asahi Kasei Microdevices

Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800

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Datasheet

327In Stock

Cut Tape

¥1,501.5

¥1,358.7

¥1,303.9

¥1,240.8

View

Reel

¥1,014.9

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

10.7 A

0.5 %

Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800

CZ3702
Asahi Kasei Microdevices
1: ¥1,430.1
449In Stock

Mfr. Part #
CZ3702

Mouser Part #
412-CZ3702

Asahi Kasei Microdevices

Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800

Learn More

Datasheet

449In Stock

Cut Tape

¥1,430.1

¥1,293.9

¥1,242.4

¥1,181

View

Reel

¥951.8

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

21.5 A

0.5 %

Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800

CZ3705
Asahi Kasei Microdevices
1: ¥1,430.1
1,031In Stock

Mfr. Part #
CZ3705

Mouser Part #
412-CZ3705

Asahi Kasei Microdevices

Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800

Learn More

Datasheet

1,031In Stock

Cut Tape

¥1,430.1

¥1,293.9

¥1,242.4

¥1,181

View

Reel

¥1,014.9

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

86.4 A

0.5 %

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

RCM14-01
Western Automation
1: ¥5,398.3
219In Stock

Mfr. Part #
RCM14-01

Mouser Part #
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

219In Stock

¥5,398.3

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual

6 mA

Board Mount Current Sensors RCM14-01 system, consists of 90137 pcb assembly and 90150 horizontal mount current transformer

RCM14-01_SYS_H
Western Automation
1: ¥5,398.3
558In Stock

Mfr. Part #
RCM14-01_SYS_H

Mouser Part #
445-RCM14-01_SYS_H

Western Automation

Board Mount Current Sensors RCM14-01 system, consists of 90137 pcb assembly and 90150 horizontal mount current transformer

Learn More

Datasheet

558In Stock

¥5,398.3

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual

6 mA

Board Mount Current Sensors RCM14-01 system, consists of 90137 pcb assembly and 90140 vertical mount current transformer

RCM14-01_SYS_V
Western Automation
1: ¥5,398.3
556In Stock

Mfr. Part #
RCM14-01_SYS_V

Mouser Part #
445-RCM14-01_SYS_V

Western Automation

Board Mount Current Sensors RCM14-01 system, consists of 90137 pcb assembly and 90140 vertical mount current transformer

Learn More

Datasheet

556In Stock

¥5,398.3

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual

6 mA

Board Mount Current Sensors RCM14-03 system, consists of 90134 pcb assembly and 90150 horizontal mount current transformer

RCM14-03_SYS_H
Western Automation
1: ¥5,398.3
533In Stock

Mfr. Part #
RCM14-03_SYS_H

Mouser Part #
445-RCM14-03_SYS_H

Western Automation

Board Mount Current Sensors RCM14-03 system, consists of 90134 pcb assembly and 90150 horizontal mount current transformer

Learn More

Datasheet

533In Stock

¥5,398.3

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual

6 mA

ABB
ACEINNA
Advantech
Allegro MicroSystems
Amphenol
Asahi Kasei Microdevices
Banner Engineering
Bel
Bourns
Broadcom Limited
Carlo Gavazzi
Coilcraft
CTS
Cyntec
Diodes Incorporated
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
Schneider Electric
Simpson
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 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
12 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 %, 3 %

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