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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 NRND

ACS70331EESATR-2P5U3
Allegro MicroSystems
1: £1.54
2,832In Stock

Mfr. Part No.
ACS70331EESATR-2P5U3

Mouser Part No
250-70331EESATR2P5U3

Allegro MicroSystems

Board Mount Current Sensors NRND

Datasheet

2,832In Stock

£1.54

£1.37

£1.22

£1.17

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-050B3
Allegro MicroSystems
1: £1.11
4,600In Stock

Mfr. Part No.
ACS71240KEXBLT-050B3

Mouser Part No
250-71240KEXBLT050B3

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Datasheet

4,600In Stock

£1.11

£0.986

£0.884

£0.841

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-050B5
Allegro MicroSystems
1: £1.26
9,189In Stock

Mfr. Part No.
ACS71240KEXBLT-050B5

Mouser Part No
250-71240KEXBLT050B5

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Datasheet

9,189In Stock

£1.26

£1.07

£1.01

£0.859

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR

ACS711KEXLT-30AU-T
Allegro MicroSystems
1: £0.969
13,607In Stock

Mfr. Part No.
ACS711KEXLT-30AU-T

Mouser Part No
250-ACS711KEXLT30AUT

Allegro MicroSystems

Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR

Datasheet

13,607In Stock

£0.969

£0.819

£0.76

£0.64

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS773KCB-150B-PFF-T
Allegro MicroSystems
1: £5.34
913In Stock

Mfr. Part No.
ACS773KCB-150B-PFF-T

Mouser Part No
250-S773KCB-150BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

Datasheet

913In Stock

£5.34

£4.81

£4.62

£4.31

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Sensor

150 A

200 kHz

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

ACS37600KLUATR-003B5-C
Allegro MicroSystems
1: £2.95
2,587In Stock

Mfr. Part No.
ACS37600KLUATR-003B5-C

Mouser Part No
250-7600KLUATR003B5C

Allegro MicroSystems

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

Learn More

Datasheet

2,587In Stock

£2.95

£2.64

£2.52

£2.39

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors HIGHEST POWER DENSITY 200A CURRENT SENSOR IC IN QFN PACKAGE

ACS37220LEZATR-100B3
Allegro MicroSystems
1: £1.75
3,080In Stock

Mfr. Part No.
ACS37220LEZATR-100B3

Mouser Part No
250-LEZATR-100B3

Allegro MicroSystems

Board Mount Current Sensors HIGHEST POWER DENSITY 200A CURRENT SENSOR IC IN QFN PACKAGE

Learn More

Datasheet

3,080In Stock

£1.75

£1.56

£1.40

£1.34

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Low-Resistance Current Sensor

100 A

150 kHz

Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800

CZ3A01
Asahi Kasei Microdevices
1: £4.62
316In Stock

Mfr. Part No.
CZ3A01

Mouser Part No
412-CZ3A01

Asahi Kasei Microdevices

Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800

Learn More

Datasheet

316In Stock

Cut Tape

£4.62

£4.17

£4.00

£3.79

Reel

£3.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

12.9 A

1.8 %

Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800

CZ3A04
Asahi Kasei Microdevices
1: £4.62
113In Stock

Mfr. Part No.
CZ3A04

Mouser Part No
412-CZ3A04

Asahi Kasei Microdevices

Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800

Learn More

Datasheet

113In Stock

Cut Tape

£4.62

£4.17

£4.00

£3.79

Reel

£3.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

32.2 A

1.8 %

Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800

CZ3A06
Asahi Kasei Microdevices
1: £4.62
91In Stock

Mfr. Part No.
CZ3A06

Mouser Part No
412-CZ3A06

Asahi Kasei Microdevices

Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800

Learn More

Datasheet

91In Stock

Cut Tape

£4.62

£4.17

£4.00

£3.79

Reel

£3.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

Hall-Effect

103.3 A

1.8 %

Board Mount Current Sensors CT450-H00MRSN08

CT450-H00MRSN08
Allegro MicroSystems
1: £3.36
3,909In Stock

Mfr. Part No.
CT450-H00MRSN08

Mouser Part No
462-CT450-H00MRSN08

Allegro MicroSystems

Board Mount Current Sensors CT450-H00MRSN08

Learn More

Datasheet

3,909In Stock

Cut Tape

£3.36

£2.83

£2.64

£2.39

View

Reel

£1.62

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

6 mA

1 MHz

Board Mount Current Sensors CT450-H06MRSN08

CT450-H06MRSN08
Allegro MicroSystems
1: £2.55
1,975In Stock
1,990On Order

Mfr. Part No.
CT450-H06MRSN08

Mouser Part No
462-CT450-H06MRSN08

Allegro MicroSystems

Board Mount Current Sensors CT450-H06MRSN08

Learn More

Datasheet

1,975In Stock

1,990On Order

Cut Tape

£2.55

£2.28

£2.18

£2.07

View

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Board Mount Current Sensors CT450-H12DRSN08

CT450-H12DRSN08
Allegro MicroSystems
1: £2.55
1,761In Stock

Mfr. Part No.
CT450-H12DRSN08

Mouser Part No
462-CT450-H12DRSN08

Allegro MicroSystems

Board Mount Current Sensors CT450-H12DRSN08

Learn More

Datasheet

1,761In Stock

Cut Tape

£2.55

£2.28

£2.18

£2.07

View

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Board Mount Current Sensors CT450-H12MRSN08

CT450-H12MRSN08
Allegro MicroSystems
1: £2.55
1,002In Stock

Mfr. Part No.
CT450-H12MRSN08

Mouser Part No
462-CT450-H12MRSN08

Allegro MicroSystems

Board Mount Current Sensors CT450-H12MRSN08

Learn More

Datasheet

1,002In Stock

Cut Tape

£2.55

£2.28

£2.18

£2.07

View

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Board Mount Current Sensors CT450-H24MRSN08

CT450-H24MRSN08
Allegro MicroSystems
1: £2.55
1,403In Stock

Mfr. Part No.
CT450-H24MRSN08

Mouser Part No
462-CT450-H24MRSN08

Allegro MicroSystems

Board Mount Current Sensors CT450-H24MRSN08

Learn More

Datasheet

1,403In Stock

Cut Tape

£2.55

£2.28

£2.18

£2.07

View

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Board Mount Current Sensors CT452-H00DRSN08

CT452-H00DRSN08
Allegro MicroSystems
1: £3.36
2,000In Stock

Mfr. Part No.
CT452-H00DRSN08

Mouser Part No
462-CT452-H00DRSN08

Allegro MicroSystems

Board Mount Current Sensors CT452-H00DRSN08

Datasheet

2,000In Stock

Cut Tape

£3.36

£2.83

£2.64

£2.39

View

Reel

£1.54

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

6 mA

1 MHz

Board Mount Current Sensors CT452-H06DRSN08

CT452-H06DRSN08
Allegro MicroSystems
1: £2.55
1,996In Stock

Mfr. Part No.
CT452-H06DRSN08

Mouser Part No
462-CT452-H06DRSN08

Allegro MicroSystems

Board Mount Current Sensors CT452-H06DRSN08

Learn More

Datasheet

1,996In Stock

Cut Tape

£2.55

£2.28

£2.18

£2.07

View

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Board Mount Current Sensors CT452-H06MRSN08

CT452-H06MRSN08
Allegro MicroSystems
1: £2.55
1,771In Stock

Mfr. Part No.
CT452-H06MRSN08

Mouser Part No
462-CT452-H06MRSN08

Allegro MicroSystems

Board Mount Current Sensors CT452-H06MRSN08

Learn More

Datasheet

1,771In Stock

Cut Tape

£2.55

£2.28

£2.18

£2.07

View

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Board Mount Current Sensors CT453-H00DRSN08

CT453-H00DRSN08
Allegro MicroSystems
1: £3.36
1,990In Stock

Mfr. Part No.
CT453-H00DRSN08

Mouser Part No
462-CT453-H00DRSN08

Allegro MicroSystems

Board Mount Current Sensors CT453-H00DRSN08

Learn More

Datasheet

1,990In Stock

Cut Tape

£3.36

£2.83

£2.64

£2.39

View

Reel

£1.54

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

6 mA

1 MHz

Board Mount Current Sensors XtremeSense TMR 1MHz Bandwidth Contactless Current Sensor, Common Mode <1% Total Error 8-lead TSSOP (Programmable Bipolar; VDD = 3.0 V; Up to +125C)

CT453-H00MRTS08
Allegro MicroSystems
1: £5.15
980In Stock

Mfr. Part No.
CT453-H00MRTS08

Mouser Part No
462-CT453-H00MRTS08

Allegro MicroSystems

Board Mount Current Sensors XtremeSense TMR 1MHz Bandwidth Contactless Current Sensor, Common Mode <1% Total Error 8-lead TSSOP (Programmable Bipolar; VDD = 3.0 V; Up to +125C)

Learn More

Datasheet

980In Stock

Cut Tape

£5.15

£4.34

£4.05

£3.66

View

Reel

£2.46

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors

6 mA

1 MHz

Board Mount Current Sensors CT453-H06DRSN08

CT453-H06DRSN08
Allegro MicroSystems
1: £3.06
1,997In Stock

Mfr. Part No.
CT453-H06DRSN08

Mouser Part No
462-CT453-H06DRSN08

Allegro MicroSystems

Board Mount Current Sensors CT453-H06DRSN08

Learn More

Datasheet

1,997In Stock

Cut Tape

£3.06

£2.75

£2.62

£2.39

View

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Contactless Current Sensor

0.7 %

1 MHz

Board Mount Current Sensors CT453-H06MRSN08

CT453-H06MRSN08
Allegro MicroSystems
1: £2.55
1,915In Stock

Mfr. Part No.
CT453-H06MRSN08

Mouser Part No
462-CT453-H06MRSN08

Allegro MicroSystems

Board Mount Current Sensors CT453-H06MRSN08

Learn More

Datasheet

1,915In Stock

Cut Tape

£2.55

£2.28

£2.18

£2.07

View

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Contactless Current Sensor

0.7 %

1 MHz

Current Transformers - Board Mount SMD Current Transformer 74uH-TR

SCS-4-4-30T-TR
Bel Signal Transformer
1: £3.40
1,998In Stock

Mfr. Part No.
SCS-4-4-30T-TR

Mouser Part No
530-SCS-4-4-30T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 74uH-TR

Learn More

Datasheet

1,998In Stock

Cut Tape

£3.40

£2.78

£2.29

£2.22

View

Reel

£1.73

Min.: 1
Mult.: 1

: 2,000

Current Transformers

7 A

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Transformer 400uH-TR

SCS-4-4-70T-TR
Bel Signal Transformer
1: £3.61
1,998In Stock

Mfr. Part No.
SCS-4-4-70T-TR

Mouser Part No
530-SCS-4-4-70T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 400uH-TR

Learn More

Datasheet

1,998In Stock

Cut Tape

£3.61

£2.95

£2.43

£2.35

View

Reel

£1.84

Min.: 1
Mult.: 1

: 2,000

Current Transformers

7 A

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Transformer 0.50mH-TR

SCS-8-3-30T-TR
Bel Signal Transformer
1: £5.44
348In Stock

Mfr. Part No.
SCS-8-3-30T-TR

Mouser Part No
530-SCS-8-3-30T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 0.50mH-TR

Learn More

Datasheet

348In Stock

Cut Tape

£5.44

£4.28

£4.09

£3.98

Reel

£3.70

View

Min.: 1
Mult.: 1

: 350

Current Transformers

15 A

50 kHz to 1 MHz

Current Sensors

Types of Current Sensors

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ABB
ACEINNA
Advantech
Allegro MicroSystems
Amphenol
Asahi Kasei Microdevices
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Coilcraft
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Honeywell
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Infineon
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Texas Instruments
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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 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