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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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Types of Current Sensors

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Results: 4.679

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Part #

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 125 mm Standard shielding

FLRC-100-125-1500-S
Pulse Egston
1: $54.530
18In Stock
New Product

Mfr. Part #
FLRC-100-125-1500-S

Mouser Part #
673-FLRC-1001251500S

New Product

Pulse Egston

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 125 mm Standard shielding

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Datasheet

18In Stock

$54.530

$53.594

$46.779

$45.328

$44.160

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial Clamps Rogowski Integrator10 5V

N1HCR-10X-5V
Pulse Egston
1: $66.015
19In Stock
New Product

Mfr. Part #
N1HCR-10X-5V

Mouser Part #
673-N1HCR-10X-5V

New Product

Pulse Egston

Current Sensors - Industrial Clamps Rogowski Integrator10 5V

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Datasheet

19In Stock

$66.015

$60.977

$59.105

$56.728

$54.435

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensor

7.8 mA

45 Hz to 65 Hz

Board Mount Current Sensors 10MHZ OPEN LOOP TMR CURRENT SENSOR

ACS37100LMAETR-025B3
Allegro MicroSystems
1: $5.385
369In Stock
6.000Expected 7/22/2027
New Product

Mfr. Part #
ACS37100LMAETR-025B3

Mouser Part #
250-ACS37100L-025B3

New Product

Allegro MicroSystems

Board Mount Current Sensors 10MHZ OPEN LOOP TMR CURRENT SENSOR

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Datasheet

369In Stock

6.000Expected 7/22/2027

Cut Tape

$5.385

$4.112

$3.786

$3.271

Reel

$3.008

View

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors

25 mA

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 75 mm Standard shielding

FLRC-100-075-1500-S
Pulse Egston
1: $62.796
18In Stock
New Product

Mfr. Part #
FLRC-100-075-1500-S

Mouser Part #
673-FLRC-1000751500S

New Product

Pulse Egston

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 75 mm Standard shielding

Learn More

Datasheet

18In Stock

$62.796

$55.109

$51.217

$44.855

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 100 mm Standard shielding

FLRC-100-100-1500-S
Pulse Egston
1: $53.521
18In Stock
New Product

Mfr. Part #
FLRC-100-100-1500-S

Mouser Part #
673-FLRC-1001001500S

New Product

Pulse Egston

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 100 mm Standard shielding

Learn More

Datasheet

18In Stock

$53.521

$49.324

$47.757

$45.896

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial Flexible Rogowski Coil 500 mV/kA 90 mm Standard shielding

FLRC-500-090-0500-S
Pulse Egston
1: $64.816
18In Stock
New Product

Mfr. Part #
FLRC-500-090-0500-S

Mouser Part #
673-FLRC-5000900500S

New Product

Pulse Egston

Current Sensors - Industrial Flexible Rogowski Coil 500 mV/kA 90 mm Standard shielding

Learn More

Datasheet

18In Stock

$64.816

$54.656

$50.797

$45.118

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial Flexible Rogowski Coil 500 mV/kA 125 mm Standard shielding

FLRC-500-125-0500-S
Pulse Egston
1: $67.908
18In Stock
New Product

Mfr. Part #
FLRC-500-125-0500-S

Mouser Part #
673-FLRC-5001250500S

New Product

Pulse Egston

Current Sensors - Industrial Flexible Rogowski Coil 500 mV/kA 125 mm Standard shielding

Learn More

Datasheet

18In Stock

$67.908

$57.265

$53.226

$47.273

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 100 mm Standard shielding

FLRC-100-100-0500-S
Pulse Egston
1: $56.045
21In Stock
New Product

Mfr. Part #
FLRC-100-100-0500-S

Mouser Part #
673-FLRC-1001000500S

New Product

Pulse Egston

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 100 mm Standard shielding

Learn More

Datasheet

21In Stock

$56.045

$47.263

$43.929

$39.007

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 125 mm Standard shielding

FLRC-100-125-0500-S
Pulse Egston
1: $57.391
21In Stock
New Product

Mfr. Part #
FLRC-100-125-0500-S

Mouser Part #
673-FLRC-1001250500S

New Product

Pulse Egston

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 125 mm Standard shielding

Learn More

Datasheet

21In Stock

$57.391

$48.399

$44.981

$39.954

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 75 mm Standard shielding

FLRC-100-075-0500-S
Pulse Egston
1: $54.372
21In Stock
New Product

Mfr. Part #
FLRC-100-075-0500-S

Mouser Part #
673-FLRC-1000750500S

New Product

Pulse Egston

Current Sensors - Industrial Flexible Rogowski Coil 100 mV/kA 75 mm Standard shielding

Learn More

Datasheet

21In Stock

$54.372

$45.854

$42.614

$37.850

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial Flexible Rogowski Coil 500 mV/kA 125 mm Improved shielding

FLRC-500-125-0500-I
Pulse Egston
1: $71.042
15In Stock
New Product

Mfr. Part #
FLRC-500-125-0500-I

Mouser Part #
673-FLRC-5001250500I

New Product

Pulse Egston

Current Sensors - Industrial Flexible Rogowski Coil 500 mV/kA 125 mm Improved shielding

Learn More

Datasheet

15In Stock

$71.042

$59.925

$55.687

$51.365

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial ALTA 868 MHz Industrial - 3 Phase Current Meter, 150 AMP, Detachable Leads

MNS2-8-IN-3P-150D
Monnit
Restricted Availability
New Product

Mfr. Part #
MNS2-8-IN-3P-150D

Mouser Part #
396-MNS28IN3P150D

New Product

Monnit

Current Sensors - Industrial ALTA 868 MHz Industrial - 3 Phase Current Meter, 150 AMP, Detachable Leads

Datasheet

Restricted Availability

Industrial Current Sensors

3 Phase Current Meter

150 A

50 Hz to 100 Hz

Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms

CS4200V-01L
Coilcraft
1: $7.930
7.008In Stock

Mfr. Part #
CS4200V-01L

Mouser Part #
994-CS4200V-01L

Coilcraft

Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms

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Datasheet

7.008In Stock

$7.930

$6.415

$6.163

$5.974

View

Min.: 1
Mult.: 1

Current Transformers

Board Mount Current Sensors +/-600V basic isolat ion 20Arms 80kHz Ha A 595-TMCS1100A2QDT

TMCS1100A2QDR
Texas Instruments
1: $3.260
17.395In Stock

Mfr. Part #
TMCS1100A2QDR

Mouser Part #
595-TMCS1100A2QDR

Texas Instruments

Board Mount Current Sensors +/-600V basic isolat ion 20Arms 80kHz Ha A 595-TMCS1100A2QDT

Learn More

Datasheet

17.395In Stock

Cut Tape

$3.260

$2.913

$2.629

$2.524

Reel

$2.061

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Board Mount Current Sensors

Hall-Effect

4.5 mA

1 %

Current Sensors - Industrial ALTA Industrial Wireless Three Phase Current Meter - 500 Amp (900 MHz)

MNS2-9-IN-3P-500
Monnit
1: $386.927
88In Stock

Mfr. Part #
MNS2-9-IN-3P-500

Mouser Part #
396-MNS2-9-IN-3P-500

Monnit

Current Sensors - Industrial ALTA Industrial Wireless Three Phase Current Meter - 500 Amp (900 MHz)

Datasheet

88In Stock

$386.927

$326.424

$303.444

$303.434

View

Min.: 1
Mult.: 1

Industrial Current Sensors

500 A

+/- 2 %

900 MHz

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-100U5
Allegro MicroSystems
1: $6.384
7.043In Stock

Mfr. Part #
ACS72981LLRATR-100U5

Mouser Part #
250-72981LLRATR100U5

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

Learn More

Datasheet

7.043In Stock

Cut Tape

$6.384

$5.742

$5.500

$5.216

View

Reel

$3.734

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors

Hall-Effect

100 A

3.25 %

250 kHz

Board Mount Current Sensors Automotive precisio n isolated current

TMCS1100A4QDRQ1
Texas Instruments
1: $4.575
10.206In Stock

Mfr. Part #
TMCS1100A4QDRQ1

Mouser Part #
595-TMCS1100A4QDRQ1

Texas Instruments

Board Mount Current Sensors Automotive precisio n isolated current

Learn More

Datasheet

10.206In Stock

Cut Tape

$4.575

$4.102

$3.923

$3.691

View

Reel

$2.324

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Board Mount Current Sensors

Galvanically Isolated Hall-Effect

5.75 A, 125 mA to 12 A

Current Sensors - Industrial CURRENT SENSORS

CSNS300F-001
Honeywell
1: $255.035
167In Stock

Mfr. Part #
CSNS300F-001

Mouser Part #
785-CSNS300F-001

Honeywell

Current Sensors - Industrial CURRENT SENSORS

Datasheet

167In Stock

$255.035

$238.187

$219.162

$219.151

Min.: 1
Mult.: 1

Industrial Current Sensors

Closed Loop Current Sensors

300 A

+/- 0.5 %

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR

ACS722KMATR-10AB-T
Allegro MicroSystems
1: $7.036
4.515In Stock

Mfr. Part #
ACS722KMATR-10AB-T

Mouser Part #
250-722KMATR10ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR

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Datasheet

4.515In Stock

Cut Tape

$7.036

$6.342

$6.079

$5.774

Reel

$4.617

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors

Hall-Effect

10 A

Board Mount Current Sensors CURRENT SENSOR

ACS724LMATR-20AB-T
Allegro MicroSystems
1: $6.447
8.355In Stock

Mfr. Part #
ACS724LMATR-20AB-T

Mouser Part #
250-724LMATR20ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

8.355In Stock

Cut Tape

$6.447

$5.805

$5.563

$5.279

Reel

$3.849

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors

Hall-Effect

20 A

120 kHz

Board Mount Current Sensors For New Designs Use ACS772/3

ACS759LCB-050B-PFF-T
Allegro MicroSystems
1: $11.032
4.563In Stock

Mfr. Part #
ACS759LCB-050B-PFF-T

Mouser Part #
250-759LCB050BPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

4.563In Stock

$11.032

$9.991

$9.602

$9.002

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

10 mA

Board Mount Current Sensors 5MHZ CURRENT SENSOR IC WITH VREF IN SOIC-6 PACKAGE

ACS37030LLZATR-020B3
Allegro MicroSystems
1: $6.973
4.156In Stock

Mfr. Part #
ACS37030LLZATR-020B3

Mouser Part #
250-ACS37030-020B3

Allegro MicroSystems

Board Mount Current Sensors 5MHZ CURRENT SENSOR IC WITH VREF IN SOIC-6 PACKAGE

Learn More

Datasheet

4.156In Stock

Cut Tape

$6.973

$5.868

$5.458

$4.953

View

Reel

$3.386

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors

Current Sensor

20 A

2 %

Board Mount Current Sensors 50A, 3.3V, Fix gain, 5MHz BW, Galvanic Isolation. UL/IEC/EN62368-1 and UL1577 Certified. SOIC-16

MCA1101-50-3
ACEINNA
1: $6.394
13.712In Stock

Mfr. Part #
MCA1101-50-3

Mouser Part #
438-MCA1101-50-3

ACEINNA

Board Mount Current Sensors 50A, 3.3V, Fix gain, 5MHz BW, Galvanic Isolation. UL/IEC/EN62368-1 and UL1577 Certified. SOIC-16

Learn More

Datasheet

13.712In Stock

Cut Tape

$6.394

$5.385

$5.006

$4.543

Reel

$3.250

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors

Fixed Gain

50 A

0.6 %

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

ACS781LLRTR-100U-T
Allegro MicroSystems
1: $7.551
12.227In Stock

Mfr. Part #
ACS781LLRTR-100U-T

Mouser Part #
250-781LLRTR100UT

Allegro MicroSystems

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

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Datasheet

12.227In Stock

Cut Tape

$7.551

$6.815

$6.531

$6.205

View

Reel

$4.491

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors

Linear Hall-Effect

11 mA

Board Mount Current Sensors 5V 10mA 150Hz Hi Sensitivity DC/AC

FG-R05-3A
KEMET
1: $45.633
1.558In Stock

Mfr. Part #
FG-R05-3A

Mouser Part #
80-FG-R05-3A

KEMET

Board Mount Current Sensors 5V 10mA 150Hz Hi Sensitivity DC/AC

Learn More

Datasheet

1.558In Stock

$45.633

$41.983

$40.627

$39.007

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual Current Sensor

13 mA

55 Hz

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
CTS
Cyntec
Diodes Incorporated
Eaton
Hammond
HARTING
HMS Networks
Honeywell
ICE Components
Infineon
iNRCORE
KEMET
L-Com
LEM
Littelfuse
Melexis
Monnit
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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