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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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Part #

Current Transformers - Board Mount THT Current Sense 94.5mH 4.5Ohms

FIS121NL
Pulse Electronics
1: $2.29
1,624In Stock
2,494On Order

Mfr. Part No.
FIS121NL

Mouser Part No
673-FIS121NL

Pulse Electronics

Current Transformers - Board Mount THT Current Sense 94.5mH 4.5Ohms

Datasheet

1,624In Stock

2,494On Order

$2.29

$2.08

$2.00

$1.90

View

Min.: 1
Mult.: 1

Current Transformers

15 A

200 kHz

Current Transformers - Board Mount THT Current Sense 76000uH 4.5Ohms

FIS125NL
Pulse Electronics
1: $2.74
1,612In Stock
2,100On Order

Mfr. Part No.
FIS125NL

Mouser Part No
673-FIS125NL

Pulse Electronics

Current Transformers - Board Mount THT Current Sense 76000uH 4.5Ohms

Datasheet

1,612In Stock

2,100On Order

$2.74

$2.48

$2.16

$2.11

View

Min.: 1
Mult.: 1

Current Transformers

25 A

500 kHz

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

P8205NLT
Pulse Electronics
1: $2.43
2,737In Stock

Mfr. Part No.
P8205NLT

Mouser Part No
673-P8205NLT

Pulse Electronics

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

Learn More

Datasheet

2,737In Stock

Cut Tape

$2.43

$2.20

$2.11

$2.04

View

Reel

$1.47

MouseReel Available

Min.: 1
Mult.: 1

: 900

Current Transformers

10 A

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Sense 2000uH 5.5Ohms

P8208NLT
Pulse Electronics
1: $2.43
3,904In Stock

Mfr. Part No.
P8208NLT

Mouser Part No
673-P8208NLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 2000uH 5.5Ohms

Learn More

Datasheet

3,904In Stock

Cut Tape

$2.43

$2.20

$2.10

$2.03

Reel

$1.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Current Transformers

10 A

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:20 Xfmr

PA1005.020QNLT
Pulse Electronics
1: $1.74
2,485In Stock

Mfr. Part No.
PA1005.020QNLT

Mouser Part No
673-PA1005.020QNLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:20 Xfmr

Learn More

Datasheet

2,485In Stock

Cut Tape

$1.74

$1.58

$1.52

$1.47

Reel

$1.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Current Transformers

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

PA1005.050NLT
Pulse Electronics
1: $1.90
1,760In Stock

Mfr. Part No.
PA1005.050NLT

Mouser Part No
673-PA1005.050NLT

Pulse Electronics

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

Learn More

Datasheet

1,760In Stock

Cut Tape

$1.90

$1.73

$1.65

$1.60

View

Reel

$1.26

MouseReel Available

Min.: 1
Mult.: 1

: 900

Current Transformers

20 A

50 kHz to 1 MHz

Board Mount Current Sensors THT Current Sense 200uH 100Ohms

PE-51687NL
Pulse Electronics
1: $3.24
1,613In Stock
2,340On Order

Mfr. Part No.
PE-51687NL

Mouser Part No
673-PE-51687NL

Pulse Electronics

Board Mount Current Sensors THT Current Sense 200uH 100Ohms

Datasheet

1,613In Stock

2,340On Order

$3.24

$2.81

$2.54

$2.31

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

20 A

20 kHz to 200 kHz

Board Mount Current Sensors THT Current Sense 80mH 200Ohms

PE-51688NL
Pulse Electronics
1: $3.35
1,795In Stock

Mfr. Part No.
PE-51688NL

Mouser Part No
673-PE-51688NL

Pulse Electronics

Board Mount Current Sensors THT Current Sense 80mH 200Ohms

Datasheet

1,795In Stock

More Info Available

$3.35

$2.55

$2.37

$2.06

Min.: 1
Mult.: 1

Board Mount Current Sensors

20 A

20 kHz to 200 kHz

Board Mount Current Sensors THT Current Sense 5000uH 50Ohms

PE-51717NL
Pulse Electronics
1: $3.40
793In Stock

Mfr. Part No.
PE-51717NL

Mouser Part No
673-PE-51717NL

Pulse Electronics

Board Mount Current Sensors THT Current Sense 5000uH 50Ohms

Datasheet

793In Stock

$3.40

$2.59

$2.35

$2.09

Min.: 1
Mult.: 1

Board Mount Current Sensors

20 A

20 kHz to 200 kHz

Current Transformers - Board Mount WE-CST 22.4mH 1:200 40A EE13/7/4 SMT

7492540200
Wurth Elektronik
1: $4.40
915In Stock

Mfr. Part No.
7492540200

Mouser Part No
710-7492540200

Wurth Elektronik

Current Transformers - Board Mount WE-CST 22.4mH 1:200 40A EE13/7/4 SMT

Learn More

Datasheet

915In Stock

Cut Tape

$4.40

$3.76

$3.00

$2.69

Reel

$2.69

MouseReel Available

Min.: 1
Mult.: 1

: 225

Current Transformers

40 A

1 MHz

Current Transformers - Board Mount WE-CST 540mH 1:1000 40A EE13/7/4 SMT

7492541000
Wurth Elektronik
1: $4.40
1,120In Stock

Mfr. Part No.
7492541000

Mouser Part No
710-7492541000

Wurth Elektronik

Current Transformers - Board Mount WE-CST 540mH 1:1000 40A EE13/7/4 SMT

Learn More

Datasheet

1,120In Stock

Cut Tape

$4.40

$3.76

$3.00

$2.69

Reel

$2.69

MouseReel Available

Min.: 1
Mult.: 1

: 225

Current Transformers

40 A

1 MHz

Board Mount Current Sensors CURRENT SENS CONS & IND

TLE4972AE35S5XUMA1
Infineon Technologies
1: $3.13
3,996In Stock

Mfr. Part No.
TLE4972AE35S5XUMA1

Mouser Part No
726-TLE4972AE35S5XUM

Infineon Technologies

Board Mount Current Sensors CURRENT SENS CONS & IND

Learn More

Datasheet

3,996In Stock

Cut Tape

$3.13

$2.80

$2.52

$2.42

View

Reel

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Board Mount Current Sensors

Board Mount Current Sensors 0.25-1.0A AC or DC current

CSDA1BA
Honeywell
1: $25.14
193In Stock

Mfr. Part No.
CSDA1BA

Mouser Part No
785-CSDA1BA

Honeywell

Board Mount Current Sensors 0.25-1.0A AC or DC current

Datasheet

193In Stock

$25.14

$22.94

$22.13

$21.16

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Detector

500 mA

0.5 %

Board Mount Current Sensors Linear 625A AC or DC Current

CSLA1EL
Honeywell
1: $138.55
25In Stock

Mfr. Part No.
CSLA1EL

Mouser Part No
785-CSLA1EL

Honeywell

Board Mount Current Sensors Linear 625A AC or DC Current

Datasheet

25In Stock

$138.55

$116.87

$110.74

$96.10

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Inductive Analog Current Sensor

625 A

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

CSNE151
Honeywell
1: $73.37
30In Stock

Mfr. Part No.
CSNE151

Mouser Part No
785-CSNE151

Honeywell

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

Datasheet

30In Stock

$73.37

$65.63

$64.47

$61.27

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

36 A

0.5 %

Board Mount Current Sensors +/-1275 A +/-0.5 % Closed Loop Linear

CSNK500M
Honeywell
1: $289.61
13In Stock

Mfr. Part No.
CSNK500M

Mouser Part No
785-CSNK500M

Honeywell

Board Mount Current Sensors +/-1275 A +/-0.5 % Closed Loop Linear

Datasheet

13In Stock

$289.61

$262.56

$255.98

$255.97

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

1.275 kA

0.5 %

Current Sensors - Industrial SensCurr Magn 120A with Clamp

C/CT-1216
KEMET
1: $18.58
201In Stock

Mfr. Part No.
C/CT-1216

Mouser Part No
80-C/CT-1216

KEMET

Current Sensors - Industrial SensCurr Magn 120A with Clamp

Learn More

Datasheet

201In Stock

$18.58

$16.95

$16.34

$15.34

View

Min.: 1
Mult.: 1

Industrial Current Sensors

120 A

50 Hz

Current Sensors - Industrial 30A Clamp AC Sensor Connector-JST PALR

CCT261631-30-06-02
TDK
1: $15.68
206In Stock

Mfr. Part No.
CCT261631-30-06-02

Mouser Part No
810-CCT2616313006-02

TDK

Current Sensors - Industrial 30A Clamp AC Sensor Connector-JST PALR

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Datasheet

206In Stock

$15.68

$14.27

$13.74

$13.12

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Clamp-On Current Sensor

30 A

1 %

50 Hz to 60 Hz

Current Sensors - Industrial 80A Clamp AC Sensor Connector-JST SMR

CCT272440-80-10-00
TDK
1: $21.84
147In Stock
216On Order

Mfr. Part No.
CCT272440-80-10-00

Mouser Part No
810-CCT272440801000

TDK

Current Sensors - Industrial 80A Clamp AC Sensor Connector-JST SMR

Learn More

Datasheet

147In Stock

216On Order

$21.84

$19.95

$19.24

$18.09

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Clamp-On Current Sensor

80 A

Current Sensors - Industrial 300A Clamp AC Sensor Connector-JST SMR

CCT354571-300-24-00
TDK
1: $48.19
138In Stock
144On Order

Mfr. Part No.
CCT354571-300-24-00

Mouser Part No
810-CCT3545713002400

TDK

Current Sensors - Industrial 300A Clamp AC Sensor Connector-JST SMR

Learn More

Datasheet

138In Stock

144On Order

$48.19

$44.41

$41.39

$40.22

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Clamp-On Current Sensor

Board Mount Current Sensors FLUX-GATE CS VREFOUT ( 25A; +5V)

F02P025S05L
Tamura
1: $12.74
661In Stock

Mfr. Part No.
F02P025S05L

Mouser Part No
838-F02P025S05L

Tamura

Board Mount Current Sensors FLUX-GATE CS VREFOUT ( 25A; +5V)

Datasheet

661In Stock

$12.74

$11.57

$11.13

$10.61

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors FLUX-GATE CS VREFOUT ( 15A; +5V)

F03P015S05L
Tamura
1: $13.88
474In Stock

Mfr. Part No.
F03P015S05L

Mouser Part No
838-F03P015S05L

Tamura

Board Mount Current Sensors FLUX-GATE CS VREFOUT ( 15A; +5V)

Datasheet

474In Stock

$13.88

$12.62

$12.15

$11.59

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors FLUX-GATE CS VREFOUT( 25A; +5V)

F03P025S05L
Tamura
1: $13.31
147In Stock

Mfr. Part No.
F03P025S05L

Mouser Part No
838-F03P025S05L

Tamura

Board Mount Current Sensors FLUX-GATE CS VREFOUT( 25A; +5V)

Datasheet

147In Stock

$13.31

$12.10

$11.64

$11.10

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors CURRENT SENSOR ( 50A; +5V)

L01Z050S05
Tamura
1: $18.79
485In Stock

Mfr. Part No.
L01Z050S05

Mouser Part No
838-L01Z050S05

Tamura

Board Mount Current Sensors CURRENT SENSOR ( 50A; +5V)

Datasheet

485In Stock

$18.79

$14.52

$13.89

$12.70

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

50 A

0 Hz to 100 kHz

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

L01Z300S05
Tamura
1: $17.37
329In Stock
200On Order

Mfr. Part No.
L01Z300S05

Mouser Part No
838-L01Z300S05

Tamura

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

Datasheet

329In Stock

200On Order

$17.37

$15.79

$14.94

$13.56

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

300 A

0 Hz to 100 kHz

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 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