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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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Part #

Current Sensors – Industrial Automotive Open Loop Current Sensor - Hall effect, AC/DC, 5V, 800A, Busbar mount

HCSP-1BS-0800
Amphenol Piher
1: 55,56 €
89In Stock

Mfr. Part No.
HCSP-1BS-0800

Mouser Part No
531-HCSP-1B-S-800

Amphenol Piher

Current Sensors – Industrial Automotive Open Loop Current Sensor - Hall effect, AC/DC, 5V, 800A, Busbar mount

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Datasheet

89In Stock

55,56 €

51,22 €

49,66 €

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

Automotive Current Sensor

12 mA

70 kHz to 250 kHz

Board Mount Current Sensors NRND

ACS70331EOLCTR-2P5U3
Allegro MicroSystems
1: 2,47 €
7 723In Stock

Mfr. Part No.
ACS70331EOLCTR-2P5U3

Mouser Part No
250-70331EOLCTR2P5U3

Allegro MicroSystems

Board Mount Current Sensors NRND

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Datasheet

7 723In Stock

Cut Tape

2,47 €

2,20 €

1,98 €

1,90 €

View

Reel

1,39 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors

GMR

4.5 mA

Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800

CZ3700
Asahi Kasei Microdevices
1: 7,77 €
322In Stock

Mfr. Part No.
CZ3700

Mouser Part No
412-CZ3700

Asahi Kasei Microdevices

Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800

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Datasheet

322In Stock

Cut Tape

7,77 €

7,03 €

6,75 €

6,42 €

View

Reel

5,25 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Board Mount Current Sensors

Hall-Effect

5.3 A

0.5 %

Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

PH9505.180NLT
Pulse Electronics
1: 2,29 €
1 606In Stock

Mfr. Part No.
PH9505.180NLT

Mouser Part No
673-PH9505.180NLT

Pulse Electronics

Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

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Datasheet

1 606In Stock

Cut Tape

2,29 €

2,07 €

1,89 €

1,83 €

Reel

1,57 €

View

Min.: 1
Mult.: 1

: 150

Current Transformers

30 A

20 kHz

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

749252150
Wurth Elektronik
1: 2,15 €
4 082In 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

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Datasheet

4 082In Stock

Cut Tape

2,15 €

2,14 €

2,13 €

1,90 €

View

Reel

1,48 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Current Transformers

7 A

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

CSNB121
Honeywell
1: 69,81 €
23In Stock Restricted Availability

Mfr. Part No.
CSNB121

Mouser Part No
785-CSNB121

Honeywell

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

Datasheet

23In Stock

69,81 €

56,36 €

55,26 €

55,25 €

View

Min.: 1
Mult.: 1

Restricted Availability

Board Mount Current Sensors

100 A

0.5 %

Board Mount Current Sensors 25A AC OR DC turns range 1000turn

CSNE151
Honeywell
1: 57,30 €
27In Stock Restricted Availability

Mfr. Part No.
CSNE151

Mouser Part No
785-CSNE151

Honeywell

Board Mount Current Sensors 25A AC OR DC turns range 1000turn

Datasheet

27In Stock

57,30 €

Min.: 1
Mult.: 1

Restricted Availability

Board Mount Current Sensors

36 A

0.5 %

Board Mount Current Sensors CURRENT SENSOR ( 100A; 15V)

L08P100D15
Tamura
1: 10,62 €
533In Stock

Mfr. Part No.
L08P100D15

Mouser Part No
838-L08P100D15

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 100A; 15V)

Datasheet

533In Stock

10,62 €

8,86 €

8,32 €

7,56 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

100 A

0 Hz to 100 kHz

Board Mount Current Sensors CURRENT SENSOR ( 25A; +5V)

S22P025S05
Tamura
1: 13,64 €
671In Stock

Mfr. Part No.
S22P025S05

Mouser Part No
838-S22P025S05

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 25A; +5V)

Datasheet

671In Stock

13,64 €

11,27 €

10,69 €

9,60 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

25 A

0 Hz to 100 kHz

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

ACS37003KMCATR-050B5
Allegro MicroSystems
1: 5,93 €
1 948In Stock

Mfr. Part No.
ACS37003KMCATR-050B5

Mouser Part No
250-03KMCATR-050B5

Allegro MicroSystems

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

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Datasheet

1 948In Stock

Cut Tape

5,93 €

5,34 €

5,12 €

4,86 €

Reel

3,91 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Board Mount Current Sensors

Hall Sensor IC

50 A

1.1 %

400 kHz

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION AND OVERCURRENT FAULT

ACS71240KEXBLT-010B3-115
Allegro MicroSystems
1: 1,38 €
9 083In Stock

Mfr. Part No.
ACS71240KEXBLT-010B3-115

Mouser Part No
250-71240KEXBL0B3115

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION AND OVERCURRENT FAULT

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Datasheet

9 083In Stock

Cut Tape

1,38 €

1,22 €

1,09 €

1,04 €

View

Reel

0,837 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Board Mount Current Sensors

Hall-Effect

10 A

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-030B5
Allegro MicroSystems
1: 1,69 €
9 448In Stock

Mfr. Part No.
ACS71240KEXBLT-030B5

Mouser Part No
250-71240KEXBLT030B5

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

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Datasheet

9 448In Stock

Cut Tape

1,69 €

1,50 €

1,34 €

1,29 €

Reel

0,989 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Board Mount Current Sensors

Hall-Effect

30 A

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-050U5
Allegro MicroSystems
1: 1,69 €
2 530In Stock

Mfr. Part No.
ACS71240KEXBLT-050U5

Mouser Part No
250-71240KEXBLT050U5

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

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Datasheet

2 530In Stock

Cut Tape

1,69 €

1,50 €

1,34 €

1,29 €

Reel

0,972 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Board Mount Current Sensors

Hall-Effect

50 A

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-050B5
Allegro MicroSystems
1: 5,22 €
7 213In Stock

Mfr. Part No.
ACS72981LLRATR-050B5

Mouser Part No
250-72981LLRATR050B5

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

7 213In Stock

Cut Tape

5,22 €

4,69 €

4,50 €

4,27 €

View

Reel

3,30 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors

Hall-Effect

50 A

3.25 %

250 kHz

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS773LCB-050B-PFF-T
Allegro MicroSystems
1: 8,66 €
1 164In Stock

Mfr. Part No.
ACS773LCB-050B-PFF-T

Mouser Part No
250-773LCB050BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

1 164In Stock

8,66 €

7,84 €

7,53 €

7,17 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

50 A

1 %

200 kHz

Board Mount Current Sensors CURRENT SENSOR IC

ACS773LCB-100B-SMT-T
Allegro MicroSystems
1: 8,29 €
872In Stock

Mfr. Part No.
ACS773LCB-100B-SMT-T

Mouser Part No
250-773LCB100BSMTT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC

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Datasheet

872In Stock

8,29 €

7,50 €

7,21 €

6,74 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect

100 A

1 %

200 kHz

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

CZ3AG5
Asahi Kasei Microdevices
1: 3,37 €
703In Stock

Mfr. Part No.
CZ3AG5

Mouser Part No
412-CZ3AG5

Asahi Kasei Microdevices

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

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Datasheet

703In Stock

Cut Tape

3,37 €

3,30 €

Reel

3,29 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Board Mount Current Sensors

Hall-Effect

58.3 A

1.8 %

Board Mount Current Sensors Automotive precisio n isolated current

TMCS1101A1BQDRQ1
Texas Instruments
1: 4,24 €
2 440In Stock

Mfr. Part No.
TMCS1101A1BQDRQ1

Mouser Part No
595-TMCS1101A1BQDRQ1

Texas Instruments

Board Mount Current Sensors Automotive precisio n isolated current

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Datasheet

2 440In Stock

Cut Tape

4,24 €

3,58 €

3,32 €

3,02 €

View

Reel

2,15 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Board Mount Current Sensors

Galvanically Isolated Hall-Effect Current Sensor

46 A

Current Transformers - Board Mount Current Sense Transformer 33uH, 7A, 80V

749252020
Wurth Elektronik
1: 2,14 €
1 852In Stock

Mfr. Part No.
749252020

Mouser Part No
710-749252020

Wurth Elektronik

Current Transformers - Board Mount Current Sense Transformer 33uH, 7A, 80V

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Datasheet

1 852In Stock

Cut Tape

2,14 €

1,90 €

1,76 €

1,62 €

1,49 €

Reel

1,32 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Current Transformers

7 A

Board Mount Current Sensors CURRENT SENSOR ( 100A; +5V)

L37S100S05M
Tamura
1: 12,62 €
160In Stock

Mfr. Part No.
L37S100S05M

Mouser Part No
838-L37S100S05M

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 100A; +5V)

Datasheet

160In Stock

12,62 €

11,46 €

11,04 €

10,66 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transformers - Board Mount EP7 P100712 Current Sense AEC-Q200

B78417A2285A003
TDK
1: 5,38 €
354In Stock

Mfr. Part No.
B78417A2285A003

Mouser Part No
871-B78417A2285A003

TDK

Current Transformers - Board Mount EP7 P100712 Current Sense AEC-Q200

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Datasheet

354In Stock

Cut Tape

5,38 €

4,64 €

4,44 €

4,32 €

Reel

3,72 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 320

Current Transformers

50 kHz to 250 kHz

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR

ACS723KMATR-20AB-T
Allegro MicroSystems
1: 5,75 €
16 699In Stock

Mfr. Part No.
ACS723KMATR-20AB-T

Mouser Part No
250-723KMATR20ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR

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Datasheet

16 699In Stock

Cut Tape

5,75 €

5,19 €

4,97 €

4,72 €

Reel

3,73 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Board Mount Current Sensors

Hall-Effect

20 A

Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms

P8205NLT
Pulse Electronics
1: 2,33 €
2 071In Stock

Mfr. Part No.
P8205NLT

Mouser Part No
673-P8205NLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms

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Datasheet

2 071In Stock

Cut Tape

2,33 €

2,12 €

1,94 €

1,87 €

Reel

1,42 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Current Transformers

10 A

50 kHz to 1 MHz

Current Sensors – Industrial CURRENT SENSORS

CSCA0050A000B15B01
Honeywell
1: 43,89 €
55In Stock

Mfr. Part No.
CSCA0050A000B15B01

Mouser Part No
785-CSCA0050A000B15B

Honeywell

Current Sensors – Industrial CURRENT SENSORS

Datasheet

55In Stock

43,89 €

Min.: 1
Mult.: 1

Industrial Current Sensors

Inductive Analog Current Sensor

50 A

2 %

0 Hz to 50 kHz

Board Mount Current Sensors SensCurr 0PH ID11.0mm OD30.5mm

MR-3
KEMET
1: 10,23 €
381In Stock

Mfr. Part No.
MR-3

Mouser Part No
80-MR-3

KEMET

Board Mount Current Sensors SensCurr 0PH ID11.0mm OD30.5mm

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Datasheet

381In Stock

10,23 €

9,44 €

9,15 €

8,80 €

8,42 €

Min.: 1
Mult.: 1

Board Mount Current Sensors

Zero-Phase Current Transformers

60 A

60 Hz

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 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