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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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Part #

Board Mount Current Sensors High Power Density 150A, 3.3V Current Sensor in QFN Package

ACS37220LEZATR-150B3
Allegro MicroSystems
1: $2.39
2,687In Stock

Mfr. Part No.
ACS37220LEZATR-150B3

Mouser Part No
250-LEZATR-150B3

Allegro MicroSystems

Board Mount Current Sensors High Power Density 150A, 3.3V Current Sensor in QFN Package

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Datasheet

2,687In Stock

$2.39

$2.13

$1.92

$1.84

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Low-Resistance Current Sensor

150 A

10 Hz to 10 MHz

Board Mount Current Sensors High Power Density 150A, 5V Current Sensor in QFN Package

ACS37220LEZATR-150B5
Allegro MicroSystems
1: $2.39
2,336In Stock

Mfr. Part No.
ACS37220LEZATR-150B5

Mouser Part No
250-LEZATR-150B5

Allegro MicroSystems

Board Mount Current Sensors High Power Density 150A, 5V Current Sensor in QFN Package

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Datasheet

2,336In Stock

$2.39

$2.13

$1.92

$1.84

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Low-Resistance Current Sensor

150 A

10 Hz to 10 MHz

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

CZ3700
Asahi Kasei Microdevices
1: $8.61
355In Stock

Mfr. Part No.
CZ3700

Mouser Part No
412-CZ3700

Asahi Kasei Microdevices

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

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Datasheet

355In Stock

Cut Tape

$8.61

$7.79

$7.48

$7.11

View

Reel

$5.30

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

5.3 A

0.5 %

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

CZ3702
Asahi Kasei Microdevices
1: $8.61
543In Stock

Mfr. Part No.
CZ3702

Mouser Part No
412-CZ3702

Asahi Kasei Microdevices

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

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Datasheet

543In Stock

Cut Tape

$8.61

$7.78

$7.47

$7.10

View

Reel

$5.72

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

CZ3706
Asahi Kasei Microdevices
1: $8.61
913In Stock

Mfr. Part No.
CZ3706

Mouser Part No
412-CZ3706

Asahi Kasei Microdevices

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

Learn More

Datasheet

913In Stock

Cut Tape

$8.61

$7.79

$7.48

$7.11

View

Reel

$5.97

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

180 A

0.5 %

Board Mount Current Sensors 100A Precise Coreless Current Sensor w/UL61800

CZ375B
Asahi Kasei Microdevices
1: $7.96
685In Stock

Mfr. Part No.
CZ375B

Mouser Part No
412-CZ375B

Asahi Kasei Microdevices

Board Mount Current Sensors 100A Precise Coreless Current Sensor w/UL61800

Learn More

Datasheet

685In Stock

Cut Tape

$7.96

$7.09

$6.77

$6.40

View

Reel

$4.85

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

100 A

0.7 %

Board Mount Current Sensors 100A Precise Coreless Current Sensor w/UL61800

CZ375C
Asahi Kasei Microdevices
1: $7.96
945In Stock

Mfr. Part No.
CZ375C

Mouser Part No
412-CZ375C

Asahi Kasei Microdevices

Board Mount Current Sensors 100A Precise Coreless Current Sensor w/UL61800

Learn More

Datasheet

945In Stock

Cut Tape

$7.96

$7.09

$6.77

$6.40

View

Reel

$4.85

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

100 A

0.7 %

Board Mount Current Sensors 100A Precise Coreless Current Sensor w/UL61800

CZ375D
Asahi Kasei Microdevices
1: $7.96
388In Stock

Mfr. Part No.
CZ375D

Mouser Part No
412-CZ375D

Asahi Kasei Microdevices

Board Mount Current Sensors 100A Precise Coreless Current Sensor w/UL61800

Learn More

Datasheet

388In Stock

Cut Tape

$7.96

$7.09

$6.77

$6.40

View

Reel

$4.85

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

100 A

0.7 %

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

CZ3AG3
Asahi Kasei Microdevices
1: $5.88
1,898In Stock

Mfr. Part No.
CZ3AG3

Mouser Part No
412-CZ3AG3

Asahi Kasei Microdevices

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

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Datasheet

1,898In Stock

Cut Tape

$5.88

$5.29

$5.07

$4.81

Reel

$3.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

20 A

1.8 %

Board Mount Current Sensors CT452-H06MRTS08

CT452-H06MRTS08
Allegro MicroSystems
1: $3.49
1,382In Stock

Mfr. Part No.
CT452-H06MRTS08

Mouser Part No
462-CT452-H06MRTS08

Allegro MicroSystems

Board Mount Current Sensors CT452-H06MRTS08

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Datasheet

1,382In Stock

Cut Tape

$3.49

$3.12

$2.99

$2.82

View

Reel

$2.11

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 800A, Busbar mount

HCSP-3BS-0800
Amphenol Piher
1: $88.29
25In Stock

Mfr. Part No.
HCSP-3BS-0800

Mouser Part No
531-HCSP-3BS-0800

Amphenol Piher

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 800A, Busbar mount

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Datasheet

25In Stock

$88.29

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

3-Phase Current Sensor

800 A

70 MHz to 250 MHz

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 900A, Busbar mount

HCSP-3BS-0900
Amphenol Piher
1: $88.29
25In Stock

Mfr. Part No.
HCSP-3BS-0900

Mouser Part No
531-HCSP-3BS-0900

Amphenol Piher

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 900A, Busbar mount

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Datasheet

25In Stock

$88.29

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

3-Phase Current Sensor

900 A

70 MHz to 250 MHz

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 1000A, Busbar mount

HCSP-3BS-1000
Amphenol Piher
1: $88.29
25In Stock

Mfr. Part No.
HCSP-3BS-1000

Mouser Part No
531-HCSP-3BS-1000

Amphenol Piher

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 1000A, Busbar mount

Learn More

Datasheet

25In Stock

$88.29

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

3-Phase Current Sensor

1 kA

70 MHz to 250 MHz

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 1100A, Busbar mount

HCSP-3BS-1100
Amphenol Piher
1: $88.29
25In Stock

Mfr. Part No.
HCSP-3BS-1100

Mouser Part No
531-HCSP-3BS-1100

Amphenol Piher

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 1100A, Busbar mount

Learn More

Datasheet

25In Stock

$88.29

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

3-Phase Current Sensor

1.1 kA

70 MHz to 250 MHz

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 1200A, Busbar mount

HCSP-3BS-1200
Amphenol Piher
1: $103.51
16In Stock

Mfr. Part No.
HCSP-3BS-1200

Mouser Part No
531-HCSP-3BS-1200

Amphenol Piher

Current Sensors - Industrial Three-Phase Open Loop Current Sensor - Hall effect, AC/DC, 5V, 1200A, Busbar mount

Learn More

Datasheet

16In Stock

$103.51

$96.18

$93.45

$90.18

View

Min.: 1
Mult.: 1

Industrial Current Sensors

3-Phase Current Sensor

1.2 kA

70 MHz to 250 MHz

Board Mount Current Sensors 45mHz 20mA 450mV/kA 1% Shielded

RC05-450-1000-S
Pulse Egston
1: $59.53
28In Stock

Mfr. Part No.
RC05-450-1000-S

Mouser Part No
673-RC05-450-1000-S

Pulse Egston

Board Mount Current Sensors 45mHz 20mA 450mV/kA 1% Shielded

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Datasheet

28In Stock

More Info Available

$59.53

$58.88

$57.06

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Sensor

45 kHz

Board Mount Current Sensors CURRENT SENS CONS & IND

TLE4971A025N5E0001XUMA1
Infineon Technologies
1: $5.13
817In Stock

Mfr. Part No.
TLE4971A025N5E0001XUMA1

Mouser Part No
726-4971A025N5EXUMA1

Infineon Technologies

Board Mount Current Sensors CURRENT SENS CONS & IND

Learn More

Datasheet

817In Stock

Cut Tape

$5.13

$4.32

$4.01

$3.64

View

Reel

$2.47

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Board Mount Current Sensors

Board Mount Current Sensors CURRENT SENS CONS & IND

TLE4971A075N5E0001XUMA1
Infineon Technologies
1: $4.20
2,378In Stock

Mfr. Part No.
TLE4971A075N5E0001XUMA1

Mouser Part No
726-4971A075N5EXUMA1

Infineon Technologies

Board Mount Current Sensors CURRENT SENS CONS & IND

Learn More

Datasheet

2,378In Stock

Cut Tape

$4.20

$3.77

$3.60

$3.41

View

Reel

$2.57

Min.: 1
Mult.: 1

: 2,500

Board Mount Current Sensors

Board Mount Current Sensors CURRENT SENS CONS & IND

TLE4971A050T5UE0001XUMA1
Infineon Technologies
1: $5.44
2,391In Stock

Mfr. Part No.
TLE4971A050T5UE0001XUMA1

Mouser Part No
726-TLE4971A050T5UE1

Infineon Technologies

Board Mount Current Sensors CURRENT SENS CONS & IND

Learn More

Datasheet

2,391In Stock

Cut Tape

$5.44

$4.59

$4.26

$3.87

View

Reel

$2.64

Min.: 1
Mult.: 1

: 2,500

Board Mount Current Sensors

Current Sensor

18 mA

Board Mount Current Sensors CURRENT SENS CONS & IND

TLE4971A075T5UE0001XUMA1
Infineon Technologies
1: $4.39
2,417In Stock

Mfr. Part No.
TLE4971A075T5UE0001XUMA1

Mouser Part No
726-TLE4971A075T5UE1

Infineon Technologies

Board Mount Current Sensors CURRENT SENS CONS & IND

Learn More

Datasheet

2,417In Stock

Cut Tape

$4.39

$3.94

$3.77

$3.57

View

Reel

$2.48

Min.: 1
Mult.: 1

: 2,500

Board Mount Current Sensors

Current Sensor

18 mA

Board Mount Current Sensors CURRENT SENS CONS & IND

TLE4971A120T5UE0001XUMA1
Infineon Technologies
1: $5.27
2,079In Stock

Mfr. Part No.
TLE4971A120T5UE0001XUMA1

Mouser Part No
726-TLE4971A120T5UE1

Infineon Technologies

Board Mount Current Sensors CURRENT SENS CONS & IND

Learn More

Datasheet

2,079In Stock

Cut Tape

$5.27

$4.74

$4.54

$4.30

View

Reel

$3.04

Min.: 1
Mult.: 1

: 2,500

Board Mount Current Sensors

Current Sensor

18 mA

Board Mount Current Sensors XENSIV high accuracy coreless current sensor for external current rail applications

TLE4973RE35D5S0001XUMA1
Infineon Technologies
1: $3.40
2,431In Stock

Mfr. Part No.
TLE4973RE35D5S0001XUMA1

Mouser Part No
726-TLE4973RE35D5S00

Infineon Technologies

Board Mount Current Sensors XENSIV high accuracy coreless current sensor for external current rail applications

Learn More

Datasheet

2,431In Stock

Cut Tape

$3.40

$3.04

$2.91

$2.75

View

Reel

$1.99

Min.: 1
Mult.: 1

: 2,500

Board Mount Current Sensors

Current Sensors - Industrial CSHV1200A-001 CURRENT SENSOR

CSHV1200A-001
Honeywell
1: $50.39
86In Stock

Mfr. Part No.
CSHV1200A-001

Mouser Part No
785-CSHV1200A-001

Honeywell

Current Sensors - Industrial CSHV1200A-001 CURRENT SENSOR

Learn More

Datasheet

86In Stock

$50.39

$31.98

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall-Effect

1.2 kA

1 %

Current Sensors - Industrial 1500A,T/H,MCU1,250K,3C4 CAN ID

CSNV1500N-124
Honeywell
1: $70.50
24In Stock

Mfr. Part No.
CSNV1500N-124

Mouser Part No
785-CSNV1500N-124

Honeywell

Current Sensors - Industrial 1500A,T/H,MCU1,250K,3C4 CAN ID

Learn More

Datasheet

24In Stock

$70.50

$65.72

$64.73

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall-Effect

1.5 kA

1 %

Current Sensors - Industrial 1500A,T/H,MCU1,250K,3C5 CAN ID

CSNV1500N-125
Honeywell
1: $112.26
18In Stock

Mfr. Part No.
CSNV1500N-125

Mouser Part No
785-CSNV1500N-125

Honeywell

Current Sensors - Industrial 1500A,T/H,MCU1,250K,3C5 CAN ID

Learn More

Datasheet

18In Stock

$112.26

$94.69

$88.00

$79.90

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall-Effect

1.5 kA

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
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Monolithic Power Systems (MPS)
MultiTech
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Ohmite
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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