.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Current Sensors

List Images

Results: 4,583

Applied Filters:

Manufacturer

Product Type

Type

Current Rating

Accuracy

Frequency Range

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Current Transformers - Board Mount THT Current Sense 80mH 200Ohms

PE-64519NL
Pulse Electronics
1: $5.57
332In Stock

Mfr. Part No.
PE-64519NL

Mouser Part No
673-PE-64519NL

Pulse Electronics

Current Transformers - Board Mount THT Current Sense 80mH 200Ohms

Datasheet

332In Stock

$5.57

$5.03

$4.71

$3.68

View

Min.: 1
Mult.: 1

Current Transformers

20 kHz to 200 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-25AB.FSFixed-5V-5.4kVisolation-OCD

MLX91220KDF-ABF-025-SP
Melexis
1: $4.06
546In Stock

Mfr. Part No.
MLX91220KDF-ABF-025-SP

Mouser Part No
482-91220KDFABF025SP

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-25AB.FSFixed-5V-5.4kVisolation-OCD

Learn More

Datasheet

546In Stock

$4.06

$3.63

$3.48

$2.50

$2.37

Min.: 1
Mult.: 1

Board Mount Current Sensors

Integrated Current Sensor

25 mA

0 Hz to 300 kHz

Current Transformers - Board Mount THT Current Sense 80mH 200Ohms

PE-63588NL
Pulse Electronics
1: $3.98
415In Stock

Mfr. Part No.
PE-63588NL

Mouser Part No
673-PE-63588NL

Pulse Electronics

Current Transformers - Board Mount THT Current Sense 80mH 200Ohms

Datasheet

415In Stock

$3.98

$3.60

$3.39

$3.15

View

Min.: 1
Mult.: 1

Current Transformers

20 kHz to 200 kHz

Board Mount Current Sensors +/-100A +/-0.5% Closed Loop Linear

CSNB121
Honeywell
1: $65.43
23In Stock

Mfr. Part No.
CSNB121

Mouser Part No
785-CSNB121

Honeywell

Board Mount Current Sensors +/-100A +/-0.5% Closed Loop Linear

Datasheet

23In Stock

$65.43

$52.65

$52.64

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

100 A

0.5 %

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

ACS37002LMABTR-066B5-M
Allegro MicroSystems
1: $6.02
427In Stock

Mfr. Part No.
ACS37002LMABTR-066B5-M

Mouser Part No
250-7002LMABTR066B5M

Allegro MicroSystems

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

Datasheet

427In Stock

$6.02

$5.07

$4.72

$4.28

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

66.7 A

400 kHz

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

ACS37002LMABTR-050U3
Allegro MicroSystems
1: $4.56
3,619In Stock

Mfr. Part No.
ACS37002LMABTR-050U3

Mouser Part No
250-2LMABTR-050U3

Allegro MicroSystems

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

Learn More

Datasheet

3,619In Stock

Cut Tape

$4.56

$4.09

$3.91

$3.70

Reel

$3.00

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors

Hall-Effect

50 A

1 %

400 kHz

Board Mount Current Sensors Gen2-InP-CurrentSensor-75AB.FSRatio-5V-5.4kVisolation-OCD

MLX91220KDF-ABR-075-SP
Melexis
1: $4.06
414In Stock

Mfr. Part No.
MLX91220KDF-ABR-075-SP

Mouser Part No
482-91220KDFABR075SP

Melexis

Board Mount Current Sensors Gen2-InP-CurrentSensor-75AB.FSRatio-5V-5.4kVisolation-OCD

Learn More

Datasheet

414In Stock

$4.06

$3.63

$3.48

$2.67

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Integrated Current Sensor

75 mA

0 Hz to 300 kHz

Current Transformers - Board Mount 1:20 TRN 0.08 MH

53020C
Murata Power Solutions
1: $1.76
897In Stock

Mfr. Part No.
53020C

Mouser Part No
580-53020C

Murata Power Solutions

Current Transformers - Board Mount 1:20 TRN 0.08 MH

Learn More

Datasheet

897In Stock

Cut Tape

$1.76

$1.69

$1.62

$1.47

View

Reel

$0.725

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Current Transformers

10 A

50 kHz to 500 kHz

Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:40 Xfmr

PA1005.040QNLT
Pulse Electronics
1: $1.74
2,351In Stock

Mfr. Part No.
PA1005.040QNLT

Mouser Part No
673-PA1005.040QNLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:40 Xfmr

Learn More

Datasheet

2,351In Stock

Cut Tape

$1.74

$1.58

$1.48

$1.44

Reel

$1.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Current Transformers

20 A

50 kHz to 1 MHz

Board Mount Current Sensors 50A, 3.3V, Ratiometric, 5MHz BW, Galvanic Isolation. UL/IEC/EN60950-1 certified. SOIC-16

MCR1101-50-3
ACEINNA
1: $5.54
230In Stock
1,000Expected 23/06/2026

Mfr. Part No.
MCR1101-50-3

Mouser Part No
438-MCR1101-50-3

ACEINNA

Board Mount Current Sensors 50A, 3.3V, Ratiometric, 5MHz BW, Galvanic Isolation. UL/IEC/EN60950-1 certified. SOIC-16

Learn More

Datasheet

230In Stock

1,000Expected 23/06/2026

Cut Tape

$5.54

$4.67

$4.34

$3.94

View

Reel

$2.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors

Ratiometric

50 A

0.6 %

Current Sensors – Industrial CURRENT SENSOR ( 1500A; 15V)

L34S1T5D15
Tamura
1: $43.56
11In Stock
40Expected 14/09/2026

Mfr. Part No.
L34S1T5D15

Mouser Part No
838-L34S1T5D15

Tamura

Current Sensors – Industrial CURRENT SENSOR ( 1500A; 15V)

Datasheet

11In Stock

40Expected 14/09/2026

$43.56

$36.73

$34.14

$30.66

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall Effect Current Sensor

1.5 kA

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-045B5
Allegro MicroSystems
1: $2.02
1,152In Stock

Mfr. Part No.
ACS71240KEXBLT-045B5

Mouser Part No
250-S71240KEXBLT045B

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

1,152In Stock

Cut Tape

$2.02

$1.71

$1.59

$1.34

Reel

$0.919

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Board Mount Current Sensors

120 kHz

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

ECSL61AH
Littelfuse
1: $260.17
1In Stock

Mfr. Part No.
ECSL61AH

Mouser Part No
576-ECSL61AH

Littelfuse

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

1In Stock

$260.17

$226.02

$214.34

$206.62

Min.: 1
Mult.: 1

Industrial Current Sensors

20 A

45 Hz to 500 Hz

Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms

749252150
Wurth Elektronik
1: $2.49
147In Stock

Mfr. Part No.
749252150

Mouser Part No
710-749252150

Wurth Elektronik

Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms

Learn More

Datasheet

147In Stock

Cut Tape

$2.49

$2.21

$2.05

$1.88

$1.72

Reel

$1.72

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Current Transformers

7 A

Board Mount Current Sensors CURRENT SENSOR ( 25A; 15V)

L07P025D15
Tamura
1: $17.95
23In Stock

Mfr. Part No.
L07P025D15

Mouser Part No
838-L07P025D15

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 25A; 15V)

Datasheet

23In Stock

$17.95

$15.14

$14.07

$12.77

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

25 A

0 Hz to 100 kHz

Current Transformers - Board Mount EE 12.6 Core Series TRANSFORMER KIT

B82801X3
EPCOS / TDK
1: $60.65
3In Stock

Mfr. Part No.
B82801X3

Mouser Part No
871-B82801X3

EPCOS / TDK

Current Transformers - Board Mount EE 12.6 Core Series TRANSFORMER KIT

Learn More

Datasheet

3In Stock

$60.65

$51.27

$48.58

$47.23

View

Min.: 1
Mult.: 1

Current Transformers

40 A

50 kHz to 1 MHz

Board Mount Current Sensors VOLTAGE SENSOR

SDV-FL2 DC24
Omron Automation and Safety
1: $819.00
1In Stock

Mfr. Part No.
SDV-FL2 DC24

Mouser Part No
653-SDV-FL2DC24

Omron Automation and Safety

Board Mount Current Sensors VOLTAGE SENSOR

Datasheet

1In Stock

$819.00

$702.20

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors 92A Bottom Mnt. AC or DC current

CSLA2CE
Honeywell
1: $44.67
23In Stock

Mfr. Part No.
CSLA2CE

Mouser Part No
785-CSLA2CE

Honeywell

Board Mount Current Sensors 92A Bottom Mnt. AC or DC current

Datasheet

23In Stock

$44.67

$37.67

$35.01

$31.99

$27.39

Min.: 1
Mult.: 1

Board Mount Current Sensors

Inductive Analog Current Sensor

92 A

Board Mount Current Sensors CURRENT SENSOR ( 5A; 15V)

L18P005D15
Tamura
1: $11.34
158In Stock
1,200Expected 03/08/2026

Mfr. Part No.
L18P005D15

Mouser Part No
838-L18P005D15

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 5A; 15V)

Datasheet

158In Stock

1,200Expected 03/08/2026

$11.34

$9.55

$8.88

$8.06

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

5 A

0 Hz to 100 kHz

Current Transformers - Board Mount EP10 P100567 Current Sense AEC-Q200

B78419A2271A003
EPCOS / TDK
1: $6.39
105In Stock

Mfr. Part No.
B78419A2271A003

Mouser Part No
871-B78419A2271A003

EPCOS / TDK

Current Transformers - Board Mount EP10 P100567 Current Sense AEC-Q200

Learn More

Datasheet

105In Stock

Cut Tape

$6.39

$5.10

$4.78

$4.49

Reel

$4.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Current Transformers

50 kHz to 250 kHz

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

SCS-050L
Coilcraft
1: $3.40
57In Stock

Mfr. Part No.
SCS-050L

Mouser Part No
994-SCS-050L

Coilcraft

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

Learn More

Datasheet

57In Stock

$3.40

$2.78

$2.36

$2.29

View

Min.: 1
Mult.: 1

Current Transformers

Board Mount Current Sensors CURRENT SENSORS

CSLA2DJI
Honeywell
1: $106.20
14In Stock

Mfr. Part No.
CSLA2DJI

Mouser Part No
785-CSLA2DJI

Honeywell

Board Mount Current Sensors CURRENT SENSORS

Datasheet

14In Stock

$106.20

$89.58

$83.25

$73.06

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Inductive Analog Current Sensor

225 A

Board Mount Current Sensors CURRENT SENSOR ( 300A; +5V)

L06P300S05
Tamura
1: $22.35
10In Stock

Mfr. Part No.
L06P300S05

Mouser Part No
838-L06P300S05

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 300A; +5V)

Datasheet

10In Stock

$22.35

$18.84

$17.51

$16.91

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

300 A

0 Hz to 100 kHz

Current Sensors – Industrial CURRENT SENSOR ( 400A; 15V)

L34S400D15
Tamura
1: $38.89
40In Stock

Mfr. Part No.
L34S400D15

Mouser Part No
838-L34S400D15

Tamura

Current Sensors – Industrial CURRENT SENSOR ( 400A; 15V)

Datasheet

40In Stock

$38.89

$32.79

$30.48

$28.80

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall Effect Current Sensor

400 A

Board Mount Current Sensors 5A, 5V, Fix gain, 5MHz BW, Galvanic isolation. UL/IEC/EN60950-1 certified. SOIC-16

MCA1101-5-5
ACEINNA
1: $4.84
362In Stock
1,000Expected 19/06/2026

Mfr. Part No.
MCA1101-5-5

Mouser Part No
438-MCA1101-5-5

ACEINNA

Board Mount Current Sensors 5A, 5V, Fix gain, 5MHz BW, Galvanic isolation. UL/IEC/EN60950-1 certified. SOIC-16

Learn More

Datasheet

362In Stock

1,000Expected 19/06/2026

Cut Tape

$4.84

$4.08

$3.79

$3.44

View

Reel

$2.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors

5 A

0.6 %

Current Sensors

Types of Current Sensors

Customer Service Office

Company

Resources

Support

ABB
ACEINNA
Advantech
Allegro MicroSystems
Amphenol
Asahi Kasei Microdevices
Banner Engineering
Bel
Bourns
Broadcom Limited
Carlo Gavazzi
Coilcraft
Cyntec
Eaton
Hammond
HARTING
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/DC Differential Current Sensor
Accessory, Green LED Indicator
Automotive
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
8 mA
8.1 mA
8.5 mA
9 mA
10 mA
10.5 mA
11 mA
12 mA
12.5 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 100 kHz
0 Hz to 10 kHz
0 Hz to 200 kHz
0 Hz to 250 kHz
0 Hz to 300 kHz
0 Hz to 3 kHz
0 Hz to 400 Hz
0 Hz to 40 kHz
0 Hz to 500 kHz
0 Hz to 50 kHz
0 Hz to 5 kHz
1 Hz to 1 MHz
6 Hz to 100 Hz
10 Hz to 10 MHz
10 Hz to 1 MHz
20 Hz, 30 Hz
20 Hz to 100 Hz
30 Hz to 6 kHz
30 Hz to 6 MHz