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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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Download Table (.CSV)

Part #

Board Mount Current Sensors NRND

ACS70331EESATR-005B3
Allegro MicroSystems
1: Rp36.786
3.941In Stock

Mfr. Part No.
ACS70331EESATR-005B3

Mouser Part No
250-70331EESATR005B3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

3.941In Stock

Cut Tape

Rp36.786

Rp32.757

Rp29.429

Rp28.202

View

Reel

Rp21.020

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Board Mount Current Sensors

GMR

4.5 mA

Board Mount Current Sensors CURRENT SENSOR

ACS724LMATR-50AB-T
Allegro MicroSystems
1: Rp81.454
4.216In Stock

Mfr. Part No.
ACS724LMATR-50AB-T

Mouser Part No
250-724LMATR50ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

4.216In Stock

Cut Tape

Rp81.454

Rp73.046

Rp70.068

Rp66.214

Reel

Rp47.471

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors

Hall-Effect

50 A

120 kHz

Current Transformers - Board Mount WE-CST 820Uh 7A 1:100 DCR=9.5ohms

749252100
Wurth Elektronik
1: Rp43.617
1.187In Stock

Mfr. Part No.
749252100

Mouser Part No
710-749252100

Wurth Elektronik

Current Transformers - Board Mount WE-CST 820Uh 7A 1:100 DCR=9.5ohms

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Datasheet

1.187In Stock

Cut Tape

Rp43.617

Rp38.713

Rp35.910

Rp32.932

Rp30.129

Reel

Rp29.954

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Current Transformers

7 A

Board Mount Current Sensors 20mA 6 Vdc to 12Vdc Linear Current Sens

CSLA2EJ
Honeywell
1: Rp1.415.023
24In Stock

Mfr. Part No.
CSLA2EJ

Mouser Part No
785-CSLA2EJ

Honeywell

Board Mount Current Sensors 20mA 6 Vdc to 12Vdc Linear Current Sens

Datasheet

24In Stock

Rp1.415.023

Rp1.355.465

Rp1.207.797

Rp1.100.593

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Linear Current Sensor

20 mA

Current Sensors - Industrial Current Sensor 24 mm 250A Snap on Type

C/CT-2524
KEMET
1: Rp725.204
84In Stock

Mfr. Part No.
C/CT-2524

Mouser Part No
80-C/CT-2524

KEMET

Current Sensors - Industrial Current Sensor 24 mm 250A Snap on Type

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Datasheet

84In Stock

Rp725.204

Rp673.003

Rp670.726

Rp648.304

Rp604.862

Min.: 1
Mult.: 1

Industrial Current Sensors

250 A

50 Hz, 60 Hz

Board Mount Current Sensors CURRENT SENSOR ( 50A; 15V)

L18P050D15
Tamura
1: Rp210.554
485In Stock
600On Order

Mfr. Part No.
L18P050D15

Mouser Part No
838-L18P050D15

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 50A; 15V)

Datasheet

485In Stock

600On Order

Rp210.554

Rp149.070

Rp148.895

Rp121.042

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

50 A

0 Hz to 100 kHz

Board Mount Current Sensors 20A, 3.3V, Fix gain, 5MHz BW, Galvanic Isolation. UL/IEC/EN60950-1 certified. SOIC-16

MCA1101-20-3
ACEINNA
1: Rp93.190
1.609In Stock

Mfr. Part No.
MCA1101-20-3

Mouser Part No
438-MCA1101-20-3

ACEINNA

Board Mount Current Sensors 20A, 3.3V, Fix gain, 5MHz BW, Galvanic Isolation. UL/IEC/EN60950-1 certified. SOIC-16

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Datasheet

1.609In Stock

Cut Tape

Rp93.190

Rp78.651

Rp73.046

Rp66.389

View

Reel

Rp44.318

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors

Fixed Gain

20 A

0.6 %

Board Mount Current Sensors 5V 50mA 150Hz-40/85C 15.8x34.45x49.05mm

FG-R02-4A
KEMET
1: Rp724.678
291In Stock

Mfr. Part No.
FG-R02-4A

Mouser Part No
80-FG-R02-4A

KEMET

Board Mount Current Sensors 5V 50mA 150Hz-40/85C 15.8x34.45x49.05mm

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Datasheet

291In Stock

Rp724.678

Rp666.172

Rp644.626

Rp618.700

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual Current Sensor

13 mA

55 Hz

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

ACS37002KMABTR-050B5
Allegro MicroSystems
1: Rp70.594
2.600In Stock

Mfr. Part No.
ACS37002KMABTR-050B5

Mouser Part No
250-2KMABTR-050B5

Allegro MicroSystems

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

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Datasheet

2.600In Stock

Cut Tape

Rp70.594

Rp63.061

Rp60.434

Rp57.105

Reel

Rp45.544

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors

Hall-Effect

50 A

1 %

400 kHz

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

ACS37612LLUATR-015B5
Allegro MicroSystems
1: Rp56.755
22.111In Stock

Mfr. Part No.
ACS37612LLUATR-015B5

Mouser Part No
250-37612LLUATR015B5

Allegro MicroSystems

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

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Datasheet

22.111In Stock

Cut Tape

Rp56.755

Rp50.799

Rp48.522

Rp45.895

View

Reel

Rp32.582

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Board Mount Current Sensors

Coreless

12 mA

Board Mount Current Sensors NRND

ACS70331EOLCTR-005B3
Allegro MicroSystems
1: Rp38.888
4.776In Stock

Mfr. Part No.
ACS70331EOLCTR-005B3

Mouser Part No
250-70331EOLCTR005B3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

4.776In Stock

Cut Tape

Rp38.888

Rp34.684

Rp31.180

Rp29.779

View

Reel

Rp22.247

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Current Sensors

GMR

4.5 mA

Board Mount Current Sensors For New Designs Use ACS772/3

ACS759ECB-200B-PFF-T
Allegro MicroSystems
1: Rp141.888
1.776In Stock

Mfr. Part No.
ACS759ECB-200B-PFF-T

Mouser Part No
250-759ECB200BPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

1.776In Stock

Rp141.888

Rp128.224

Rp123.145

Rp115.087

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

10 mA

Board Mount Current Sensors 65A, 5V, Fix gain, 5MHz BW, Galvanic Isolation. UL/IEC/EN60950-1 certified. SOIC-16

MCA1101-65-5
ACEINNA
1: Rp110.532
853In Stock
1.000On Order

Mfr. Part No.
MCA1101-65-5

Mouser Part No
438-MCA1101-65-5

ACEINNA

Board Mount Current Sensors 65A, 5V, Fix gain, 5MHz BW, Galvanic Isolation. UL/IEC/EN60950-1 certified. SOIC-16

Learn More

Datasheet

853In Stock

1.000On Order

Rp110.532

Rp93.190

Rp86.534

Rp78.476

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

65 A

1.5 MHz

Board Mount Current Sensors Gen2 HiSpeed IMC.Hall Prog.Curr.Sens Ana 40mV/mT (30-200)

MLX91208LDC-CAV-000-TU
Melexis
1: Rp93.015
780In Stock

Mfr. Part No.
MLX91208LDC-CAV-000-TU

Mouser Part No
482-91208LDCCAV000TU

Melexis

Board Mount Current Sensors Gen2 HiSpeed IMC.Hall Prog.Curr.Sens Ana 40mV/mT (30-200)

Learn More

Datasheet

780In Stock

Rp93.015

Rp78.476

Rp72.871

Rp66.214

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors Gen2.5 HiSpeed IMC.Hall Prog.Curr.Sens Ana 100mV/mT (50-300)

MLX91216LDC-ACH-000-RE
Melexis
1: Rp96.869
5.252In Stock

Mfr. Part No.
MLX91216LDC-ACH-000-RE

Mouser Part No
482-91216LDCACH000RE

Melexis

Board Mount Current Sensors Gen2.5 HiSpeed IMC.Hall Prog.Curr.Sens Ana 100mV/mT (50-300)

Learn More

Datasheet

5.252In Stock

Cut Tape

Rp96.869

Rp81.629

Rp75.849

Rp68.842

View

Reel

Rp42.566

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Current Sensors

Hall-Effect Current Sensor

12.5 mA

250 kHz

Current Transformers - Board Mount THT Current Sense 470mH 16Ohms

FIS155NL
Pulse Electronics
1: Rp53.777
1.441In Stock

Mfr. Part No.
FIS155NL

Mouser Part No
673-FIS155NL

Pulse Electronics

Current Transformers - Board Mount THT Current Sense 470mH 16Ohms

Datasheet

1.441In Stock

Rp53.777

Rp48.697

Rp46.420

Rp44.844

View

Min.: 1
Mult.: 1

Current Transformers

25 A

500 kHz

Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT

7492540050
Wurth Elektronik
1: Rp69.017
906In Stock

Mfr. Part No.
7492540050

Mouser Part No
710-7492540050

Wurth Elektronik

Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT

Learn More

Datasheet

906In Stock

Cut Tape

Rp69.017

Rp62.361

Rp59.908

Rp52.726

Reel

Rp43.092

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 225

Current Transformers

40 A

1 MHz

Board Mount Current Sensors FLUX-GATE CS VREFOUT ( 50A; +5V)

F03P050S05L
Tamura
1: Rp255.223
259In Stock

Mfr. Part No.
F03P050S05L

Mouser Part No
838-F03P050S05L

Tamura

Board Mount Current Sensors FLUX-GATE CS VREFOUT ( 50A; +5V)

Datasheet

259In Stock

Rp255.223

Rp222.291

Rp220.014

Rp201.796

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors CURRENT SENSOR ( 3A; 15V)

L18P003D15
Tamura
1: Rp189.709
1.067In Stock

Mfr. Part No.
L18P003D15

Mouser Part No
838-L18P003D15

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 3A; 15V)

Datasheet

1.067In Stock

Rp189.709

Rp147.318

Rp141.537

Rp124.020

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

3 A

0 Hz to 100 kHz

Board Mount Current Sensors CURRENT SENSOR ( 50A; 15V; 1000T)

S25P050D15X
Tamura
1: Rp374.163
123In Stock

Mfr. Part No.
S25P050D15X

Mouser Part No
838-S25P050D15X

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 50A; 15V; 1000T)

Datasheet

123In Stock

Rp374.163

Rp315.656

Rp293.235

Rp266.258

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

50 A

0 Hz to 100 kHz

Current Transformers - Board Mount 80uH N1:N2=1:20 T3617 EE5

B82801B0803A020
EPCOS / TDK
1: Rp40.289
1.151In Stock

Mfr. Part No.
B82801B0803A020

Mouser Part No
871-B82801B803A20

EPCOS / TDK

Current Transformers - Board Mount 80uH N1:N2=1:20 T3617 EE5

Learn More

Datasheet

1.151In Stock

Cut Tape

Rp40.289

Rp36.435

Rp33.983

Rp32.406

Reel

Rp25.750

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Current Transformers

20 A

50 kHz to 1 MHz

Board Mount Current Sensors 5V Hall current sensor. 2.5% accuracy. 200V Isolation

MCS1801GS-12-Z
Monolithic Power Systems (MPS)
1: Rp46.420
1.817In Stock

Mfr. Part No.
MCS1801GS-12-Z

Mouser Part No
946-MCS1801GS-12-Z

Monolithic Power Systems (MPS)

Board Mount Current Sensors 5V Hall current sensor. 2.5% accuracy. 200V Isolation

Learn More

Datasheet

1.817In Stock

Cut Tape

Rp46.420

Rp41.515

Rp37.311

Rp35.735

Reel

Rp28.027

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Board Mount Current Sensors

Linear Hall-Effect

12.5 A

3 %

100 kHz

Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800

CZ3A02
Asahi Kasei Microdevices
1: Rp110.883
706In Stock

Mfr. Part No.
CZ3A02

Mouser Part No
412-CZ3A02

Asahi Kasei Microdevices

Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800

Learn More

Datasheet

706In Stock

Cut Tape

Rp110.883

Rp99.847

Rp95.643

Rp90.738

Reel

Rp70.594

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors

Hall-Effect

15.5 A

1.8 %

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 320uH

PCS020-EE05320S
Bourns
1: Rp90.563
894In Stock

Mfr. Part No.
PCS020-EE05320S

Mouser Part No
652-PCS020-EE05320S

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 320uH

Learn More

Datasheet

894In Stock

Cut Tape

Rp90.563

Rp76.199

Rp62.010

Rp60.258

View

Reel

Rp43.793

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Current Transformers

20 A

1 MHz

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

CZ3724
Asahi Kasei Microdevices
1: Rp150.821
831In Stock

Mfr. Part No.
CZ3724

Mouser Part No
412-CZ3724

Asahi Kasei Microdevices

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

Learn More

Datasheet

831In Stock

Cut Tape

Rp150.821

Rp136.282

Rp130.852

Rp124.371

View

Reel

Rp92.840

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors

Hall-Effect

- 4.4 A to 103.4 A

1 %

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
8 mA
8.1 mA
8.5 mA
9 mA
10 mA
10.5 mA
11 mA
12 mA
12.5 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 100 kHz
0 Hz to 10 kHz
0 Hz to 1 kHz
0 Hz to 200 kHz
0 Hz to 250 kHz
0 Hz to 300 kHz
0 Hz to 3 kHz
0 Hz to 400 Hz
0 Hz to 40 kHz
0 Hz to 500 kHz
0 Hz to 50 kHz
0 Hz to 5 kHz
1 Hz to 1 MHz
6 Hz to 100 Hz
10 Hz to 10 MHz
10 Hz to 1 MHz
10 Hz to 400 Hz
20 Hz, 30 Hz
20 Hz to 100 Hz