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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, 300A, Busbar mount

HCSP-1BS-0300
Amphenol Piher
1: 65,12 €
96In Stock
Factory Special Order

Mfr. Part No.
HCSP-1BS-0300

Mouser Part No
531-HCSP-1B-S-300

Factory Special Order

Amphenol Piher

Current Sensors – Industrial Automotive Open Loop Current Sensor - Hall effect, AC/DC, 5V, 300A, Busbar mount

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Datasheet

96In Stock

65,12 €

54,89 €

50,04 €

49,90 €

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Min.: 1
Mult.: 1

Industrial Current Sensors

300 A

70 kHz to 250 kHz

Current Transformers - Board Mount 400uH 20V 2.5mOhms N1:N2=1:70

B82801A1404A070
TDK
1: 3,08 €
559In Stock

Mfr. Part No.
B82801A1404A070

Mouser Part No
871-B82801A1404A070

TDK

Current Transformers - Board Mount 400uH 20V 2.5mOhms N1:N2=1:70

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Datasheet

559In Stock

Cut Tape

3,08 €

2,64 €

2,37 €

2,29 €

Reel

2,11 €

View

Min.: 1
Mult.: 1

: 600

Current Transformers

50 kHz to 1 MHz

Current Sensors – Industrial PWR SENSOR,CURR,ACRMS,SOL,4-20MA,50A

EACR1420SC
Eaton Electrical
1: 542,32 €
1In Stock

Mfr. Part No.
EACR1420SC

Mouser Part No
504-EACR1420SC

Eaton Electrical

Current Sensors – Industrial PWR SENSOR,CURR,ACRMS,SOL,4-20MA,50A

1In Stock

542,32 €

413,92 €

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Transformers - Board Mount 7A 1:125 1280uH 3m? Pri 13.0? Sec 50KHz-1MHz SMT AEC-Q

ECSTA1V0504-1125-R
Eaton Electronics
1: 6,19 €
1.956In Stock

Mfr. Part No.
ECSTA1V0504-1125-R

Mouser Part No
504-ECSTA1V05041125R

Eaton Electronics

Current Transformers - Board Mount 7A 1:125 1280uH 3m? Pri 13.0? Sec 50KHz-1MHz SMT AEC-Q

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Datasheet

1.956In Stock

Cut Tape

6,19 €

5,01 €

4,82 €

4,67 €

View

Reel

3,93 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Current Transformers

7 A

50 kHz to 1 MHz

Current Transformers - Board Mount 9A 1:20 0.053uH 1.5m? Pri 0.42? Sec 50KHz-1MHz SMT AEC-Q

ECSTA1V0703-1020-R
Eaton Electronics
1: 4,01 €
2.500In Stock

Mfr. Part No.
ECSTA1V0703-1020-R

Mouser Part No
504-ECSTA1V07031020R

Eaton Electronics

Current Transformers - Board Mount 9A 1:20 0.053uH 1.5m? Pri 0.42? Sec 50KHz-1MHz SMT AEC-Q

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Datasheet

2.500In Stock

Cut Tape

4,01 €

3,29 €

2,69 €

2,61 €

View

Reel

2,14 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Current Transformers

9 A

50 kHz to 1 MHz

Board Mount Current Sensors Gen1 IMC.Hall Prog.Curr.Sens Ana 77.5mV/mT (60-110)

MLX91206LDC-CAH-004-TU
Melexis
1: 4,82 €
1.202In Stock
NRND

Mfr. Part No.
MLX91206LDC-CAH-004-TU

Mouser Part No
482-91206LDCCAH004TU

NRND

Melexis

Board Mount Current Sensors Gen1 IMC.Hall Prog.Curr.Sens Ana 77.5mV/mT (60-110)

Datasheet

1.202In Stock

4,82 €

4,33 €

4,14 €

3,92 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect Current Sensor

12 mA

1 %

90 kHz

Current Sensors – Industrial Automotive Open Loop Current Sensor - Hall effect, AC/DC, 5V, 200A, Busbar mount

HCSP-1BS-0200
Amphenol Piher
1: 49,66 €
197In Stock
Factory Special Order

Mfr. Part No.
HCSP-1BS-0200

Mouser Part No
531-HCSP-1B-S-200

Factory Special Order

Amphenol Piher

Current Sensors – Industrial Automotive Open Loop Current Sensor - Hall effect, AC/DC, 5V, 200A, Busbar mount

Learn More

Datasheet

197In Stock

49,66 €

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

Automotive Current Sensor

12 mA

70 kHz to 250 kHz

Board Mount Current Sensors CT425-HSN820MR

CT425-HSN820MR
Allegro MicroSystems
1: 3,67 €
3.367In Stock
NRND

Mfr. Part No.
CT425-HSN820MR

Mouser Part No
462-CT425-HSN820MR

NRND

Allegro MicroSystems

Board Mount Current Sensors CT425-HSN820MR

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Datasheet

3.367In Stock

Cut Tape

3,67 €

3,29 €

3,15 €

2,98 €

View

Reel

2,31 €

Min.: 1
Mult.: 1

: 2.000

Board Mount Current Sensors

Isolated Current Sensor (TMR)

20 A

0.7 %

1 MHz

Board Mount Current Sensors CT426-HSN830DR

CT426-HSN830DR
Allegro MicroSystems
1: 3,67 €
4.701In Stock
NRND

Mfr. Part No.
CT426-HSN830DR

Mouser Part No
462-CT426-HSN830DR

NRND

Allegro MicroSystems

Board Mount Current Sensors CT426-HSN830DR

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Datasheet

4.701In Stock

Cut Tape

3,67 €

3,29 €

3,15 €

2,98 €

View

Reel

2,26 €

Min.: 1
Mult.: 1

: 2.000

Board Mount Current Sensors

Isolated Current Sensor (TMR)

30 A

0.7 %

1 MHz

Board Mount Current Sensors CT431-HSWF50MR

CT431-HSWF50MR
Allegro MicroSystems
1: 3,59 €
688In Stock
NRND

Mfr. Part No.
CT431-HSWF50MR

Mouser Part No
462-CT431-HSWF50MR

NRND

Allegro MicroSystems

Board Mount Current Sensors CT431-HSWF50MR

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Datasheet

688In Stock

Cut Tape

3,59 €

3,25 €

3,12 €

2,96 €

View

Reel

2,68 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors

Isolated Current Sensor (TMR)

50 A

0.7 %

1 MHz

Board Mount Current Sensors HIGH ACCURACY, HALL-EFFECT CURRENT SENSOR IC

ACS772ECBTV-250B-PFF-T
Allegro MicroSystems
1: 6,40 €
1.555In Stock
NRND

Mfr. Part No.
ACS772ECBTV-250B-PFF-T

Mouser Part No
250-772ECBTV250BPFFT

NRND

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, HALL-EFFECT CURRENT SENSOR IC

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Datasheet

1.555In Stock

6,40 €

5,78 €

5,49 €

4,98 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

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
Factory Special Order

Mfr. Part No.
HCSP-1BS-0800

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

Factory Special Order

Amphenol Piher

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

Learn More

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 XtremeSenseTMRUltra-LowNoise,8-leadSOIC(65APK;VDD=5.0V;Upto+85C)

CT425-ESN865MR
Allegro MicroSystems
1: 4,36 €
1.382In Stock
NRND

Mfr. Part No.
CT425-ESN865MR

Mouser Part No
462-CT425-ESN865MR

NRND

Allegro MicroSystems

Board Mount Current Sensors XtremeSenseTMRUltra-LowNoise,8-leadSOIC(65APK;VDD=5.0V;Upto+85C)

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Datasheet

1.382In Stock

Cut Tape

4,36 €

3,68 €

3,41 €

3,10 €

View

Reel

2,10 €

Min.: 1
Mult.: 1

: 2.000

Board Mount Current Sensors

Board Mount Current Sensors XtremeSense TMR Ultra-Low Noise, <1% Total Error 16-lead SOIC Wide (50 ADC; VDD = 5.0 V; Up to +85C)

CT430-ESWF50DR
Allegro MicroSystems
1: 6,91 €
499In Stock
NRND

Mfr. Part No.
CT430-ESWF50DR

Mouser Part No
462-CT430-ESWF50DR

NRND

Allegro MicroSystems

Board Mount Current Sensors XtremeSense TMR Ultra-Low Noise, <1% Total Error 16-lead SOIC Wide (50 ADC; VDD = 5.0 V; Up to +85C)

Learn More

Datasheet

499In Stock

Cut Tape

6,91 €

5,82 €

5,41 €

4,91 €

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors

Isolated Current Sensor (TMR)

50 A

0.7 %

1 MHz

Current Sensors – Industrial Current Sensor 200A pri open +/-15V 5000

T60404-N4644-X060
Vacuumschmelze
1: 101,64 €
111In Stock

Mfr. Part No.
T60404-N4644-X060

Mouser Part No
983-T60404-N4644X060

Vacuumschmelze

Current Sensors – Industrial Current Sensor 200A pri open +/-15V 5000

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Datasheet

111In Stock

101,64 €

85,74 €

79,68 €

72,33 €

70,93 €

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sense Module

400 A

0.5 %

0 Hz to 50 kHz

Board Mount Current Sensors Current Sensor 25A 5 pri pins +/-15V

T60404-N4646-X300
Vacuumschmelze
1: 17,10 €
518In Stock

Mfr. Part No.
T60404-N4646-X300

Mouser Part No
983-T60404-N4646X300

Vacuumschmelze

Board Mount Current Sensors Current Sensor 25A 5 pri pins +/-15V

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Datasheet

518In Stock

17,10 €

14,42 €

13,40 €

12,16 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

25 A

0.5 %

0 Hz to 200 kHz

Board Mount Current Sensors XtremeSense TMR Ultra-Low Noise, <1% Total Error 16-lead SOIC Wide (50 APK; VDD = 5.0 V; Up to +85C)

CT430-ESWF50MR
Allegro MicroSystems
1: 6,91 €
455In Stock
NRND

Mfr. Part No.
CT430-ESWF50MR

Mouser Part No
462-CT430-ESWF50MR

NRND

Allegro MicroSystems

Board Mount Current Sensors XtremeSense TMR Ultra-Low Noise, <1% Total Error 16-lead SOIC Wide (50 APK; VDD = 5.0 V; Up to +85C)

Learn More

Datasheet

455In Stock

Cut Tape

6,91 €

5,82 €

5,41 €

4,91 €

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors

Isolated Current Sensor (TMR)

50 A

0.7 %

1 MHz

Current Sensors – Industrial Automotive Open Loop Current Sensor - Hall effect, AC/DC, 5V, 600A, Busbar mount

HCSP-1BS-0600
Amphenol Piher
1: 54,38 €
115In Stock
Factory Special Order

Mfr. Part No.
HCSP-1BS-0600

Mouser Part No
531-HCSP-1B-S-600

Factory Special Order

Amphenol Piher

Current Sensors – Industrial Automotive Open Loop Current Sensor - Hall effect, AC/DC, 5V, 600A, Busbar mount

Learn More

Datasheet

115In Stock

54,38 €

50,12 €

49,66 €

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

Automotive Current Sensor

12 mA

70 kHz to 250 kHz

Current Transformers - Board Mount 11mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

PH9505.125NLT
Pulse Electronics
1: 2,60 €
611In Stock

Mfr. Part No.
PH9505.125NLT

Mouser Part No
673-PH9505.125NLT

Pulse Electronics

Current Transformers - Board Mount 11mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

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Datasheet

611In Stock

Cut Tape

2,60 €

2,36 €

2,18 €

2,11 €

Reel

1,85 €

View

Min.: 1
Mult.: 1

: 150

Current Transformers

30 A

20 kHz

Current Transformers - Board Mount Current Sense transformer, 40A, EF12.6, 5440uH

PCS040-EF1305KS
Bourns
1: 3,87 €
281In Stock

Mfr. Part No.
PCS040-EF1305KS

Mouser Part No
652-PCS040-EF1305KS

Bourns

Current Transformers - Board Mount Current Sense transformer, 40A, EF12.6, 5440uH

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Datasheet

281In Stock

Cut Tape

3,87 €

3,49 €

3,35 €

3,25 €

Reel

2,94 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Current Transformers

40 A

1 MHz

Current Transformers - Board Mount 3.0mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

PH9505.070NLT
Pulse Electronics
1: 2,60 €
444In Stock

Mfr. Part No.
PH9505.070NLT

Mouser Part No
673-PH9505.070NLT

Pulse Electronics

Current Transformers - Board Mount 3.0mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

Learn More

Datasheet

444In Stock

Cut Tape

2,60 €

2,36 €

2,18 €

2,11 €

Reel

1,85 €

View

Min.: 1
Mult.: 1

: 150

Current Transformers

30 A

20 kHz

Current Sensors – Industrial CURRENT SENSOR ( 800A; 15V)

L34S800D15T
Tamura
1: 30,74 €
40In Stock

Mfr. Part No.
L34S800D15T

Mouser Part No
838-L34S800D15T

Tamura

Current Sensors – Industrial CURRENT SENSOR ( 800A; 15V)

Datasheet

40In Stock

30,74 €

25,92 €

22,46 €

20,47 €

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Transformers - Board Mount Current Sense Transformer

CT05-500
ICE Components
1: 4,97 €
936In Stock

Mfr. Part No.
CT05-500

Mouser Part No
911-CT05-500

ICE Components

Current Transformers - Board Mount Current Sense Transformer

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Datasheet

936In Stock

4,97 €

4,06 €

3,34 €

3,24 €

View

Min.: 1
Mult.: 1

Current Transformers

25 A

500 kHz

Board Mount Current Sensors

T60404N4641X900
Vacuumschmelze
1: 51,70 €
371In Stock

Mfr. Part No.
T60404N4641X900

Mouser Part No
983-T60404N4641X900

Vacuumschmelze

Board Mount Current Sensors

371In Stock

51,70 €

50,68 €

44,49 €

42,77 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 25 AMPS:

CST-1025
Triad Magnetics
1: 6,46 €
420In Stock

Mfr. Part No.
CST-1025

Mouser Part No
553-CST-1025

Triad Magnetics

Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 25 AMPS:

Datasheet

420In Stock

6,46 €

5,99 €

5,50 €

5,34 €

View

Min.: 1
Mult.: 1

Current Transformers

25 A

50 Hz to 60 Hz

Current Sensors

Types of Current Sensors

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ACEINNA
Advantech
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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