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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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Please view our large selection of current sensors below.

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Types of Current Sensors

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Results: 4,662

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Part #

Current Sensors - Industrial SSD-250A-R CURRENT SENSOR - RS-485/MODBUS Interface

SSD-250A-R
Bourns
1: ¥30,760.1
25In Stock
New Product

Mfr. Part #
SSD-250A-R

Mouser Part #
652-SSD-250A-R

New Product

Bourns

Current Sensors - Industrial SSD-250A-R CURRENT SENSOR - RS-485/MODBUS Interface

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Datasheet

25In Stock

¥30,760.1

¥28,419.7

¥24,180.8

¥22,048.1

¥20,868.8

Min.: 1
Mult.: 1

Industrial Current Sensors

Shunt Current Sensor

250 A

0.1 %

Current Sensors - Industrial 500 AMP .1% TOL 24 BIT

SSD-500A-C
Bourns
1: ¥31,354.7
45In Stock
13Expected 10/22/2026
New Product

Mfr. Part #
SSD-500A-C

Mouser Part #
652-SSD-500A-C

New Product

Bourns

Current Sensors - Industrial 500 AMP .1% TOL 24 BIT

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Datasheet

45In Stock

13Expected 10/22/2026

¥31,354.7

¥29,132.3

¥24,636

¥22,489.9

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Shunt Sensor

500 A

0.1 %

Current Sensors - Industrial SSD-500A-R CURRENT SENSOR - RS-485/MODBUS Interface

SSD-500A-R
Bourns
1: ¥31,871.3
66In Stock
New Product

Mfr. Part #
SSD-500A-R

Mouser Part #
652-SSD-500A-R

New Product

Bourns

Current Sensors - Industrial SSD-500A-R CURRENT SENSOR - RS-485/MODBUS Interface

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Datasheet

66In Stock

¥31,871.3

¥29,130.6

¥24,636

¥22,489.9

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Shunt Sensor

500 A

0.1 %

Current Sensors - Industrial FLUX GATE CURRENT SENSOR

CSNV700N-426
Honeywell
1: ¥17,008.6
33In Stock
New Product

Mfr. Part #
CSNV700N-426

Mouser Part #
785-CSNV700N-426

New Product

Honeywell

Current Sensors - Industrial FLUX GATE CURRENT SENSOR

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Datasheet

33In Stock

¥17,008.6

¥14,347.7

¥13,332.8

¥12,558.8

View

Min.: 1
Mult.: 1

Industrial Current Sensors

700 A

0.5 %

Current Sensors - Industrial FLUX GATE CURRENT SENSOR

CSNV700N-454
Honeywell
1: ¥13,988.9
23In Stock
New Product

Mfr. Part #
CSNV700N-454

Mouser Part #
785-CSNV700N-454

New Product

Honeywell

Current Sensors - Industrial FLUX GATE CURRENT SENSOR

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Datasheet

23In Stock

¥13,988.9

¥12,942.5

¥12,553.8

¥11,866.2

View

Min.: 1
Mult.: 1

Industrial Current Sensors

700 A

0.5 %

Current Sensors - Industrial FLUX GATE CURRENT SENSOR

CSNV700N-456
Honeywell
1: ¥17,008.6
24In Stock
New Product

Mfr. Part #
CSNV700N-456

Mouser Part #
785-CSNV700N-456

New Product

Honeywell

Current Sensors - Industrial FLUX GATE CURRENT SENSOR

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Datasheet

24In Stock

¥17,008.6

¥14,346.1

¥13,332.8

¥12,940.9

View

Min.: 1
Mult.: 1

Industrial Current Sensors

700 A

0.5 %

Board Mount Current Sensors CT432-HSWF50MR

CT432-HSWF50MR
Allegro MicroSystems
1: ¥903.6
5,822In Stock

Mfr. Part #
CT432-HSWF50MR

Mouser Part #
462-CT432-HSWF50MR

Allegro MicroSystems

Board Mount Current Sensors CT432-HSWF50MR

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Datasheet

5,822In Stock

Cut Tape

¥903.6

¥812.2

¥777.3

¥737.5

Reel

¥589.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

6 mA

1 MHz

Board Mount Current Sensors CURRENT SENSOR WITH LOW QVO DRIFT

ACS37035KLACTR-020B5
Allegro MicroSystems
1: ¥885.3
766In Stock
New Product

Mfr. Part #
ACS37035KLACTR-020B5

Mouser Part #
250-ACS37035KL-020B5

New Product

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR WITH LOW QVO DRIFT

Learn More

Datasheet

766In Stock

Cut Tape

¥885.3

¥795.6

¥762.4

¥722.5

Reel

¥578

View

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Current Sensor

Board Mount Current Sensors CURRENT SENSOR WITH LOW QVO DRIFT

ACS37035KLACTR-040B5
Allegro MicroSystems
1: ¥885.3
705In Stock
New Product

Mfr. Part #
ACS37035KLACTR-040B5

Mouser Part #
250-ACS37035KL-040B5

New Product

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR WITH LOW QVO DRIFT

Learn More

Datasheet

705In Stock

Cut Tape

¥885.3

¥795.6

¥762.4

¥722.5

Reel

¥578

View

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Current Sensor

Board Mount Current Sensors ACS37041 VERY LOW-COST CURRENT SENSOR

ACS37041KLHBLT-030B3
Allegro MicroSystems
1: ¥215.9
4,664In Stock
New Product

Mfr. Part #
ACS37041KLHBLT-030B3

Mouser Part #
250-ACS37041KL-030B3

New Product

Allegro MicroSystems

Board Mount Current Sensors ACS37041 VERY LOW-COST CURRENT SENSOR

Learn More

Datasheet

4,664In Stock

Cut Tape

¥215.9

¥191

¥171.1

¥162.6

View

Reel

¥121.1

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Hall Effect Current Sense

30 A

Board Mount Current Sensors ACS37041 VERY LOW-COST CURRENT SENSOR

ACS37041KLHBLT-030B5
Allegro MicroSystems
1: ¥215.9
4,614In Stock
New Product

Mfr. Part #
ACS37041KLHBLT-030B5

Mouser Part #
250-ACS37041KL-030B5

New Product

Allegro MicroSystems

Board Mount Current Sensors ACS37041 VERY LOW-COST CURRENT SENSOR

Learn More

Datasheet

4,614In Stock

Cut Tape

¥215.9

¥191

¥171.1

¥162.6

View

Reel

¥127.2

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Hall Effect Current Sense

30 A

Board Mount Current Sensors CT4022-A24BSN8

CT4022-A24BSN8
Allegro MicroSystems
1: ¥539.8
1,925In Stock
New Product

Mfr. Part #
CT4022-A24BSN8

Mouser Part #
250-CT4022-A24BSN8

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4022-A24BSN8

Learn More

Datasheet

1,925In Stock

Cut Tape

¥539.8

¥481.7

¥435.2

¥416.9

Reel

¥333.9

View

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Bidirectional

24 A

Board Mount Current Sensors CT4022-A40BSN8

CT4022-A40BSN8
Allegro MicroSystems
1: ¥539.8
1,568In Stock
New Product

Mfr. Part #
CT4022-A40BSN8

Mouser Part #
250-CT4022-A40BSN8

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4022-A40BSN8

Learn More

Datasheet

1,568In Stock

Cut Tape

¥539.8

¥481.7

¥435.2

¥416.9

Reel

¥333.9

View

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Bidirectional

40 A

Board Mount Current Sensors AEC-Q100 Grade 1, +/-50A, 500kHz TMR Current Sensor in SOIC-8 Package

CT4022-A50BSN8
Allegro MicroSystems
1: ¥418.6
1,738In Stock
New Product

Mfr. Part #
CT4022-A50BSN8

Mouser Part #
250-CT4022-A50BSN8

New Product

Allegro MicroSystems

Board Mount Current Sensors AEC-Q100 Grade 1, +/-50A, 500kHz TMR Current Sensor in SOIC-8 Package

Learn More

Datasheet

1,738In Stock

Cut Tape

¥418.6

¥372.1

¥335.5

¥322.2

Reel

¥250.8

View

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Bidirectional

50 A

Board Mount Current Sensors AEC-Q100 Grade 1, +/-65A, 500kHz TMR Current Sensor in SOIC-8 Package

CT4022-A65BSN8
Allegro MicroSystems
1: ¥418.6
1,948In Stock
New Product

Mfr. Part #
CT4022-A65BSN8

Mouser Part #
250-CT4022-A65BSN8

New Product

Allegro MicroSystems

Board Mount Current Sensors AEC-Q100 Grade 1, +/-65A, 500kHz TMR Current Sensor in SOIC-8 Package

Learn More

Datasheet

1,948In Stock

Cut Tape

¥418.6

¥372.1

¥335.5

¥322.2

Reel

¥250.8

View

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Bidirectional

65 A

Board Mount Current Sensors CT4022-H12BSN8

CT4022-H12BSN8
Allegro MicroSystems
1: ¥594.6
2,000In Stock
New Product

Mfr. Part #
CT4022-H12BSN8

Mouser Part #
250-CT4022-H12BSN8

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4022-H12BSN8

Learn More

Datasheet

2,000In Stock

Cut Tape

¥594.6

¥511.6

¥470.1

¥416.9

View

Reel

¥313.9

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Bidirectional

12 A

Board Mount Current Sensors CT4022-H24BSN8

CT4022-H24BSN8
Allegro MicroSystems
1: ¥506.6
1,850In Stock
New Product

Mfr. Part #
CT4022-H24BSN8

Mouser Part #
250-CT4022-H24BSN8

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4022-H24BSN8

Learn More

Datasheet

1,850In Stock

Cut Tape

¥506.6

¥451.8

¥406.9

¥390.3

Reel

¥310.6

View

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Bidirectional

24 A

Board Mount Current Sensors CT4022-H40BSN8

CT4022-H40BSN8
Allegro MicroSystems
1: ¥506.6
1,215In Stock
New Product

Mfr. Part #
CT4022-H40BSN8

Mouser Part #
250-CT4022-H40BSN8

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4022-H40BSN8

Learn More

Datasheet

1,215In Stock

Cut Tape

¥506.6

¥451.8

¥406.9

¥390.3

Reel

¥310.6

View

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Bidirectional

40 A

Board Mount Current Sensors 500kHz, 1mOhms, SMD/SMT SOIC-8, Isolated TMR Current Sensor

CT4022-H50BSN8
Allegro MicroSystems
1: ¥506.6
1,571In Stock
New Product

Mfr. Part #
CT4022-H50BSN8

Mouser Part #
250-CT4022-H50BSN8

New Product

Allegro MicroSystems

Board Mount Current Sensors 500kHz, 1mOhms, SMD/SMT SOIC-8, Isolated TMR Current Sensor

Learn More

Datasheet

1,571In Stock

Cut Tape

¥506.6

¥451.8

¥406.9

¥390.3

Reel

¥310.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Bidirectional

50 A

1 %, 3 %

0 Hz to 500 kHz

Board Mount Current Sensors CT4022-H65BSN8

CT4022-H65BSN8
Allegro MicroSystems
1: ¥506.6
1,889In Stock
New Product

Mfr. Part #
CT4022-H65BSN8

Mouser Part #
250-CT4022-H65BSN8

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4022-H65BSN8

Learn More

Datasheet

1,889In Stock

Cut Tape

¥506.6

¥451.8

¥406.9

¥390.3

Reel

¥310.6

View

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Bidirectional

65 A

Board Mount Current Sensors CT4032-A20BSWF

CT4032-A20BSWF
Allegro MicroSystems
1: ¥554.8
1,617In Stock
New Product

Mfr. Part #
CT4032-A20BSWF

Mouser Part #
250-CT4032-A20BSWF

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4032-A20BSWF

Learn More

Datasheet

1,617In Stock

Cut Tape

¥554.8

¥496.6

¥448.5

¥430.2

Reel

¥375.4

View

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Bidirectional

20 A

Board Mount Current Sensors CT4032-A40BSWF

CT4032-A40BSWF
Allegro MicroSystems
1: ¥554.8
1,913In Stock
New Product

Mfr. Part #
CT4032-A40BSWF

Mouser Part #
250-CT4032-A40BSWF

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4032-A40BSWF

Learn More

Datasheet

1,913In Stock

Cut Tape

¥554.8

¥496.6

¥448.5

¥430.2

Reel

¥375.4

View

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Bidirectional

40 A

Board Mount Current Sensors CT4032-A50BSWF

CT4032-A50BSWF
Allegro MicroSystems
1: ¥554.8
1,922In Stock
New Product

Mfr. Part #
CT4032-A50BSWF

Mouser Part #
250-CT4032-A50BSWF

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4032-A50BSWF

Learn More

Datasheet

1,922In Stock

Cut Tape

¥554.8

¥496.6

¥448.5

¥430.2

Reel

¥375.4

View

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Bidirectional

50 A

Board Mount Current Sensors CT4032-A65BSWF

CT4032-A65BSWF
Allegro MicroSystems
1: ¥554.8
1,919In Stock
New Product

Mfr. Part #
CT4032-A65BSWF

Mouser Part #
250-CT4032-A65BSWF

New Product

Allegro MicroSystems

Board Mount Current Sensors CT4032-A65BSWF

Learn More

Datasheet

1,919In Stock

Cut Tape

¥554.8

¥496.6

¥448.5

¥430.2

Reel

¥375.4

View

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Bidirectional

65 A

Board Mount Current Sensors Board Mount Current Sensors

CQ3606
Asahi Kasei Microdevices
1: ¥1,484.9
778In Stock
New Product

Mfr. Part #
CQ3606

Mouser Part #
412-CQ3606

New Product

Asahi Kasei Microdevices

Board Mount Current Sensors Board Mount Current Sensors

Learn More

Datasheet

778In Stock

Cut Tape

¥1,484.9

¥1,343.7

¥1,290.6

¥1,227.5

View

Reel

¥1,033.1

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Coreless Current Sensor

168 A

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