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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 PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

ACS780LLRTR-050U-T
Allegro MicroSystems
1: $7.94
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

$7.94

$7.15

$6.85

$6.49

View

Reel

$5.01

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: $7.94
9,705In 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

9,705In Stock

Cut Tape

$7.94

$7.15

$6.85

$6.49

View

Reel

$5.28

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: $7.02
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

$7.02

$6.31

$6.03

$5.72

View

Reel

$4.53

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: $7.94
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

$7.94

$7.15

$6.85

$6.49

View

Reel

$5.18

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Linear Hall-Effect

11 mA

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

ACS37002LMABTR-050B5-M
Allegro MicroSystems
1: $6.52
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

$6.52

$5.85

$5.61

$5.31

Reel

$4.38

View

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: $8.62
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

$8.62

$7.26

$6.76

$6.13

Reel

$4.08

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: $46.48
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

$46.48

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: $46.48
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

$46.48

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: $46.48
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

$46.48

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: $46.48
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

$46.48

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: $668.25
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

$668.25

$498.21

$478.46

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: $24.20
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

$24.20

$20.41

$18.96

$17.22

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall Effect Current Sensor

600 A

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

L34S800D15
Tamura
1: $50.68
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

$50.68

$44.54

$41.84

$38.58

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall Effect Current Sensor

800 A

Current Sensors - Industrial

AHR 1000 B420
LEM
1: $354.31
4In Stock
New Product

Mfr. Part No.
AHR 1000 B420

Mouser Part No
61-AHR1000B420

New Product

LEM

Current Sensors - Industrial

Datasheet

4In Stock

$354.31

$354.10

$347.03

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

AHR 1500 B420
LEM
1: $441.48
3In Stock
New Product

Mfr. Part No.
AHR 1500 B420

Mouser Part No
61-AHR1500B420

New Product

LEM

Current Sensors - Industrial

Datasheet

3In Stock

$441.48

$331.86

$323.52

$313.57

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

AHR 2000 B420
LEM
1: $441.48
1In Stock
New Product

Mfr. Part No.
AHR 2000 B420

Mouser Part No
61-AHR2000B420

New Product

LEM

Current Sensors - Industrial

Datasheet

1In Stock

$441.48

$354.31

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

AHR 2000 B5
LEM
1: $441.48
2In Stock
New Product

Mfr. Part No.
AHR 2000 B5

Mouser Part No
61-AHR2000B5

New Product

LEM

Current Sensors - Industrial

Datasheet

2In Stock

$441.48

$354.31

$351.34

$333.49

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

AHR 500 B10
LEM
1: $397.01
1In Stock
New Product

Mfr. Part No.
AHR 500 B10

Mouser Part No
61-AHR500B10

New Product

LEM

Current Sensors - Industrial

Datasheet

1In Stock

$397.01

$321.34

$317.30

$301.24

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

AHR 800 B10
LEM
1: $397.01
1In Stock
New Product

Mfr. Part No.
AHR 800 B10

Mouser Part No
61-AHR800B10

New Product

LEM

Current Sensors - Industrial

Datasheet

1In Stock

$397.01

$321.34

$317.30

$312.35

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

DHAB S/160
LEM
1: $71.81
21In Stock
New Product

Mfr. Part No.
DHAB S/160

Mouser Part No
61-DHABS/160

New Product

LEM

Current Sensors - Industrial

Datasheet

21In Stock

More Info Available

$71.81

$60.56

$56.30

$51.09

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

FRS 2000-SBI
LEM
1: $490.58
5In Stock
New Product

Mfr. Part No.
FRS 2000-SBI

Mouser Part No
61-FRS2000-SBI

New Product

LEM

Current Sensors - Industrial

Datasheet

5In Stock

$490.58

$363.55

$357.11

$331.65

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

HAH3DR 1000-S07/SP3
LEM
1: $93.89
69In Stock
New Product

Mfr. Part No.
HAH3DR 1000-S07/SP3

Mouser Part No
61-HAH3DR1000S07/SP3

New Product

LEM

Current Sensors - Industrial

Datasheet

69In Stock

$93.89

$79.21

$73.60

$66.81

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Board Mount Current Sensors

HAIS 100-TP
LEM
1: $38.00
50In Stock
New Product

Mfr. Part No.
HAIS 100-TP

Mouser Part No
61-HAIS100-TP

New Product

LEM

Board Mount Current Sensors

Datasheet

50In Stock

More Info Available

$38.00

$34.69

$33.48

$32.02

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Sensors - Industrial

HAL 50-S
LEM
1: $73.04
63In Stock
New Product

Mfr. Part No.
HAL 50-S

Mouser Part No
61-HAL50-S

New Product

LEM

Current Sensors - Industrial

Datasheet

63In Stock

$73.04

$67.22

$65.05

$62.46

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

HOP 1000-SB
LEM
1: $415.53
1In Stock
New Product

Mfr. Part No.
HOP 1000-SB

Mouser Part No
61-HOP1000-SB

New Product

LEM

Current Sensors - Industrial

Datasheet

1In Stock

$415.53

$335.11

$331.50

$314.69

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors

Types of Current Sensors

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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