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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 THERMALLY ENHANCED, FULLY INTEGRATED, HA

ACS770LCB-050U-PFF-T
Allegro MicroSystems
1: $8.10
4,602In Stock

Mfr. Part No.
ACS770LCB-050U-PFF-T

Mouser Part No
250-770LCB050UPFFT

Allegro MicroSystems

Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA

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Datasheet

4,602In Stock

$8.10

$7.32

$7.03

$6.57

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: $6.33
2,860In Stock

Mfr. Part No.
ACS772KCB-150B-PFF-T

Mouser Part No
250-772KCB150BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

2,860In Stock

$6.33

$5.71

$5.48

$5.12

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

150 A

1 %

200 kHz

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS773LCB-100B-PFF-T
Allegro MicroSystems
1: $7.44
2,985In Stock
2,392On Order

Mfr. Part No.
ACS773LCB-100B-PFF-T

Mouser Part No
250-773LCB100BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

2,985In Stock

2,392On Order

$7.44

$6.72

$6.45

$6.02

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

100 A

1 %

200 kHz

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

ACS780LLRTR-050U-T
Allegro MicroSystems
1: $5.55
7,135In Stock

Mfr. Part No.
ACS780LLRTR-050U-T

Mouser Part No
250-780LLRTR050UT

Allegro MicroSystems

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

Learn More

Datasheet

7,135In Stock

Cut Tape

$5.55

$5.00

$4.79

$4.54

View

Reel

$3.61

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

ACS780LLRTR-100U-T
Allegro MicroSystems
1: $5.55
9,915In Stock

Mfr. Part No.
ACS780LLRTR-100U-T

Mouser Part No
250-780LLRTR100UT

Allegro MicroSystems

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

Learn More

Datasheet

9,915In Stock

Cut Tape

$5.55

$5.00

$4.79

$4.54

View

Reel

$3.69

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Linear Hall-Effect

11 mA

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS781KLRTR-150B-T
Allegro MicroSystems
1: $4.91
7,115In Stock

Mfr. Part No.
ACS781KLRTR-150B-T

Mouser Part No
250-781KLRTR150BT

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

Learn More

Datasheet

7,115In Stock

Cut Tape

$4.91

$4.41

$4.22

$4.00

View

Reel

$3.05

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: $5.17
6,960In Stock

Mfr. Part No.
ACS781LLRTR-050B-T

Mouser Part No
250-781LLRTR050BT

Allegro MicroSystems

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

Learn More

Datasheet

6,960In Stock

Cut Tape

$5.17

$4.75

$4.57

$4.33

View

Reel

$3.39

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Linear Hall-Effect

11 mA

Board Mount Current Sensors POWER MONITOR IC, SPI INTERFACE, FOR DC AND AC APPLICATIONS

ACS37800KMACTR-015B5-SPI
Allegro MicroSystems
1: $6.81
6,866In Stock

Mfr. Part No.
ACS37800KMACTR-015B5-SPI

Mouser Part No
250-KMACTR-015B5-SPI

Allegro MicroSystems

Board Mount Current Sensors POWER MONITOR IC, SPI INTERFACE, FOR DC AND AC APPLICATIONS

Learn More

Datasheet

6,866In Stock

Cut Tape

$6.81

$5.74

$5.33

$4.84

Reel

$3.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

15 A

1.2 %

400 kHz

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

ACS37800KMACTR-030B3-I2C
Allegro MicroSystems
1: $5.19
4,708In Stock

Mfr. Part No.
ACS37800KMACTR-030B3-I2C

Mouser Part No
250-KMACTR-030B3-I2C

Allegro MicroSystems

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

Learn More

Datasheet

4,708In Stock

Cut Tape

$5.19

$4.67

$4.47

$4.24

Reel

$3.55

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: $4.54
10,199In Stock

Mfr. Part No.
ACS37002LMABTR-050B5-M

Mouser Part No
250-S37002LMABTR050B

Allegro MicroSystems

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

Learn More

Datasheet

10,199In Stock

Cut Tape

$4.54

$4.07

$3.90

$3.69

View

Reel

$3.10

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

50 A

1 %

400 kHz

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

ACS37002LMABTR-050U5-M
Allegro MicroSystems
1: $6.02
1,521In Stock

Mfr. Part No.
ACS37002LMABTR-050U5-M

Mouser Part No
250-S37002LMABTR050U

Allegro MicroSystems

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

Learn More

Datasheet

1,521In Stock

Cut Tape

$6.02

$5.07

$4.72

$4.28

Reel

$3.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

50 A

1 %

400 kHz

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: $32.50
558In Stock

Mfr. Part No.
RCM14-01_SYS_H

Mouser Part No
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

$32.50

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: $32.50
556In Stock

Mfr. Part No.
RCM14-01_SYS_V

Mouser Part No
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

$32.50

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: $32.50
534In Stock

Mfr. Part No.
RCM14-03_SYS_H

Mouser Part No
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

534In Stock

$32.50

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual

6 mA

Board Mount Current Sensors RCM14-04 system, consists of 90138 pcb assembly and 90139 vertical mount current transformer

RCM14-04_SYS
Western Automation
1: $32.50
487In Stock

Mfr. Part No.
RCM14-04_SYS

Mouser Part No
445-RCM14-04_SYS

Western Automation

Board Mount Current Sensors RCM14-04 system, consists of 90138 pcb assembly and 90139 vertical mount current transformer

Learn More

Datasheet

487In Stock

$32.50

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual

56 mA

Current Sensors - Industrial PWR SENSOR,CURRENT,SPLIT,AC,0-5VDC,50A

EAC105SP
Eaton Electrical
1: $467.31
4In Stock
1On Order
New At Mouser

Mfr. Part No.
EAC105SP

Mouser Part No
504-EAC105SP

New At Mouser

Eaton Electrical

Current Sensors - Industrial PWR SENSOR,CURRENT,SPLIT,AC,0-5VDC,50A

4In Stock

1On Order

$467.31

$348.40

$334.59

Min.: 1
Mult.: 1

Industrial Current Sensors

Top Terminal

10 A, 20 A, 50 A

0.25 %

50 Hz to 60 Hz

Current Sensors - Industrial CURRENT SENSOR ( 600A;+5V;VREFOUT)

L31S600S05FS
Tamura
1: $16.92
180In Stock
188On Order

Mfr. Part No.
L31S600S05FS

Mouser Part No
838-L31S600S05FS

Tamura

Current Sensors - Industrial CURRENT SENSOR ( 600A;+5V;VREFOUT)

Datasheet

180In Stock

188On Order

$16.92

$14.27

$13.26

$12.04

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall Effect Current Sensor

600 A

Current Sensors - Industrial CURRENT SENSOR ( 800A; 15V)

L34S800D15
Tamura
1: $35.44
63In Stock
33On Order

Mfr. Part No.
L34S800D15

Mouser Part No
838-L34S800D15

Tamura

Current Sensors - Industrial CURRENT SENSOR ( 800A; 15V)

Datasheet

63In Stock

33On Order

$35.44

$31.15

$29.26

$26.98

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall Effect Current Sensor

800 A

Current Sensors - Industrial

AHR 1500 B420
LEM
1: $334.34
3In Stock
New Product

Mfr. Part No.
AHR 1500 B420

Mouser Part No
61-AHR1500B420

New Product

LEM

Current Sensors - Industrial

Datasheet

3In Stock

$334.34

$232.07

$226.24

$219.28

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

AHR 2000 B420
LEM
1: $325.01
1In Stock
New Product

Mfr. Part No.
AHR 2000 B420

Mouser Part No
61-AHR2000B420

New Product

LEM

Current Sensors - Industrial

Datasheet

1In Stock

$325.01

$247.77

$247.76

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

AHR 2000 B5
LEM
1: $311.23
2In Stock
New Product

Mfr. Part No.
AHR 2000 B5

Mouser Part No
61-AHR2000B5

New Product

LEM

Current Sensors - Industrial

Datasheet

2In Stock

$311.23

$262.59

$244.03

$221.56

$220.61

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

AHR 500 B10
LEM
1: $280.13
1In Stock
New Product

Mfr. Part No.
AHR 500 B10

Mouser Part No
61-AHR500B10

New Product

LEM

Current Sensors - Industrial

Datasheet

1In Stock

$280.13

$236.35

$219.64

$199.42

$198.56

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

AHR 800 B10
LEM
1: $280.13
1In Stock
New Product

Mfr. Part No.
AHR 800 B10

Mouser Part No
61-AHR800B10

New Product

LEM

Current Sensors - Industrial

Datasheet

1In Stock

$280.13

$236.35

$219.64

$199.42

$198.56

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

DHAB S/160
LEM
1: $50.21
22In Stock
New Product

Mfr. Part No.
DHAB S/160

Mouser Part No
61-DHABS/160

New Product

LEM

Current Sensors - Industrial

Datasheet

22In Stock

More Info Available

$50.21

$42.34

$39.36

$35.72

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

DK 200 B420 U
LEM
1: $496.43
2In Stock
New Product

Mfr. Part No.
DK 200 B420 U

Mouser Part No
61-DK200B420U

New Product

LEM

Current Sensors - Industrial

Datasheet

2In Stock

$496.43

$496.42

$485.35

View

Min.: 1
Mult.: 1

Industrial Current Sensors

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