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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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Results: 4,675

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Part #

Board Mount Current Sensors

TMCS1127C4AQDVGRQ1
Texas Instruments
1: ¥744.1
1,920In Stock
New Product

Mfr. Part #
TMCS1127C4AQDVGRQ1

Mouser Part #
595-CS1127C4AQDVGRQ1

New Product

Texas Instruments

Board Mount Current Sensors

Learn More

Datasheet

1,920In Stock

Cut Tape

¥744.1

¥627.9

¥583

¥491.7

View

Reel

¥362.1

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,000

Board Mount Current Sensors

80 A

0.4 %

250 kHz

Board Mount Current Sensors

TMCS1127C5AQDVGRQ1
Texas Instruments
1: ¥744.1
1,950In Stock
New Product

Mfr. Part #
TMCS1127C5AQDVGRQ1

Mouser Part #
595-CS1127C5AQDVGRQ1

New Product

Texas Instruments

Board Mount Current Sensors

Learn More

Datasheet

1,950In Stock

Cut Tape

¥744.1

¥627.9

¥583

¥491.7

View

Reel

¥362.1

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,000

Board Mount Current Sensors

80 A

0.4 %

250 kHz

Board Mount Current Sensors +/-1300V reinforced isolation 80Arms 25

TMCS1123D71QDVGR
Texas Instruments
1: ¥822.2
1,950In Stock
New Product

Mfr. Part #
TMCS1123D71QDVGR

Mouser Part #
595-TMCS1123D71QDVGR

New Product

Texas Instruments

Board Mount Current Sensors +/-1300V reinforced isolation 80Arms 25

Learn More

Datasheet

1,950In Stock

Cut Tape

¥822.2

¥737.5

¥707.6

¥669.4

View

Reel

¥534.8

Min.: 1
Mult.: 1
Max.: 1,001

: 2,000

Board Mount Current Sensors

Hall-Effect Current Sensor

- 36.3 A to 88.3 A

Board Mount Current Sensors 80ARMS 500kHz Hall-e ffect current senso

TMCS1126BFAQDVGR
Texas Instruments
1: ¥755.8
1,957In Stock
New Product

Mfr. Part #
TMCS1126BFAQDVGR

Mouser Part #
595-TMCS1126BFAQDVGR

New Product

Texas Instruments

Board Mount Current Sensors 80ARMS 500kHz Hall-e ffect current senso

Learn More

Datasheet

1,957In Stock

Cut Tape

¥755.8

¥677.7

¥649.5

¥614.6

View

Reel

¥493.3

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,000

Board Mount Current Sensors

Hall-Effect Current Sensor

- 156.5 A to 328.3 A

Board Mount Current Sensors 80ARMS 500kHz Hall-e ffect current senso

TMCS1126C4BQDVGR
Texas Instruments
1: ¥785.7
1,958In Stock
New Product

Mfr. Part #
TMCS1126C4BQDVGR

Mouser Part #
595-TMCS1126C4BQDVGR

New Product

Texas Instruments

Board Mount Current Sensors 80ARMS 500kHz Hall-e ffect current senso

Learn More

Datasheet

1,958In Stock

Cut Tape

¥785.7

¥662.7

¥616.2

¥559.8

View

Reel

¥411.9

Min.: 1
Mult.: 1
Max.: 1,001

: 2,000

Board Mount Current Sensors

Hall-Effect Current Sensor

500 kHz

Board Mount Current Sensors 80ARMS 250kHz Hall-e ffect current senso

TMCS1127B7AQDVGR
Texas Instruments
1: ¥490
2,000In Stock
New Product

Mfr. Part #
TMCS1127B7AQDVGR

Mouser Part #
595-TMCS1127B7AQDVGR

New Product

Texas Instruments

Board Mount Current Sensors 80ARMS 250kHz Hall-e ffect current senso

Learn More

Datasheet

2,000In Stock

Cut Tape

¥490

¥438.5

¥395.3

¥378.7

View

Reel

¥302.3

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Current Sensors

Hall-Effect Current Sensor

- 23.5 A to 49.2 A

Board Mount Current Sensors +/-1300V reinforced isolation 80ARMS 1M

TMCS1133B7AQDVGR
Texas Instruments
1: ¥975
1,285In Stock
New Product

Mfr. Part #
TMCS1133B7AQDVGR

Mouser Part #
595-TMCS1133B7AQDVGR

New Product

Texas Instruments

Board Mount Current Sensors +/-1300V reinforced isolation 80ARMS 1M

Learn More

Datasheet

1,285In Stock

Cut Tape

¥975

¥822.2

¥764.1

¥692.6

View

Reel

¥511.6

Min.: 1
Mult.: 1
Max.: 1,001

: 2,000

Board Mount Current Sensors

Hall-Effect Current Sensor

- 77.5 A to 163 A

Board Mount Current Sensors +/-1300V reinforced isolation 80ARMS 1M

TMCS1133C9AQDVGR
Texas Instruments
1: ¥770.7
2,254In Stock
New Product

Mfr. Part #
TMCS1133C9AQDVGR

Mouser Part #
595-TMCS1133C9AQDVGR

New Product

Texas Instruments

Board Mount Current Sensors +/-1300V reinforced isolation 80ARMS 1M

Learn More

Datasheet

2,254In Stock

Cut Tape

¥770.7

¥691

¥661.1

¥626.2

View

Reel

¥493.3

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 2,000

Board Mount Current Sensors

Hall Effect Current Sensor

0 A to 69.2 A

1 MHz

Board Mount Current Sensors Current Transducer CAS series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic seperation between the primary and the secondary circuit.

CAS 50-NP
LEM
1: ¥2,549.6
176In Stock
New Product

Mfr. Part #
CAS 50-NP

Mouser Part #
61-CAS50-NP

New Product

LEM

Board Mount Current Sensors Current Transducer CAS series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic seperation between the primary and the secondary circuit.

Learn More

Datasheet

176In Stock

¥2,549.6

¥2,313.8

¥2,225.7

¥2,091.2

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

50 A

0.8 %

300 kHz

Board Mount Current Sensors

CASR 6-NP/SP3
LEM
1: ¥3,134.3
180In Stock
New Product

Mfr. Part #
CASR 6-NP/SP3

Mouser Part #
61-CASR6-NP/SP3

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

180In Stock

¥3,134.3

¥2,642.7

¥2,456.6

¥2,229.1

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

6 A

0.8 %

300 kHz

Board Mount Current Sensors Current Transducer HLSR-P series

HLSR 16-P
LEM
1: ¥1,787.2
337In Stock
New Product

Mfr. Part #
HLSR 16-P

Mouser Part #
61-HLSR16-P

New Product

LEM

Board Mount Current Sensors Current Transducer HLSR-P series

Learn More

Datasheet

337In Stock

¥1,787.2

¥1,506.5

¥1,400.2

¥1,270.7

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

16 A

0.5 %

400 kHz

Board Mount Current Sensors Current Transducer HLSR-P series

HLSR 32-P
LEM
1: ¥1,367
701In Stock
New Product

Mfr. Part #
HLSR 32-P

Mouser Part #
61-HLSR32-P

New Product

LEM

Board Mount Current Sensors Current Transducer HLSR-P series

Learn More

Datasheet

701In Stock

¥1,367

¥1,230.8

¥1,179.3

¥1,119.5

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

32 A

0.5 %

400 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series.

HMSR 10-SMS
LEM
1: ¥978.3
802In Stock
New Product

Mfr. Part #
HMSR 10-SMS

Mouser Part #
61-HMSR10-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series.

Learn More

Datasheet

802In Stock

¥978.3

¥880.3

¥843.8

¥800.6

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

10 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 15-SMS
LEM
1: ¥980
872In Stock
New Product

Mfr. Part #
HMSR 15-SMS

Mouser Part #
61-HMSR15-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

872In Stock

¥980

¥882

¥843.8

¥800.6

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

15 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 20-SMS
LEM
1: ¥965
794In Stock
New Product

Mfr. Part #
HMSR 20-SMS

Mouser Part #
61-HMSR20-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

794In Stock

¥965

¥868.7

¥832.2

¥789

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

20 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 30-SMS
LEM
1: ¥978.3
580In Stock
New Product

Mfr. Part #
HMSR 30-SMS

Mouser Part #
61-HMSR30-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

580In Stock

¥978.3

¥880.3

¥843.8

¥800.6

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

30 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 6-SMS
LEM
1: ¥981.7
1,065In Stock
New Product

Mfr. Part #
HMSR 6-SMS

Mouser Part #
61-HMSR6-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

1,065In Stock

¥981.7

¥883.7

¥847.1

¥802.3

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

6 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 8-SMS
LEM
1: ¥978.3
850In Stock
New Product

Mfr. Part #
HMSR 8-SMS

Mouser Part #
61-HMSR8-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

850In Stock

¥978.3

¥880.3

¥843.8

¥800.6

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

8 A

0.75 %

300 kHz

Current Sensors - Industrial 1000 AMP 35 WATT 30PPM

SSA-2-1000A
Bourns
1: ¥17,359.1
40In Stock
New Product

Mfr. Part #
SSA-2-1000A

Mouser Part #
652-SSA-2-1000A

New Product

Bourns

Current Sensors - Industrial 1000 AMP 35 WATT 30PPM

Learn More

Datasheet

40In Stock

¥17,359.1

¥16,061.9

¥13,299.6

¥12,130.3

¥11,997.4

Min.: 1
Mult.: 1

Industrial Current Sensors

Shunt Sensor

0.2 %

Current Sensors - Industrial 100 AMP 4 WATT 30PPM

SSA-2-100A
Bourns
1: ¥16,061.9
173In Stock
New Product

Mfr. Part #
SSA-2-100A

Mouser Part #
652-SSA-2-100A

New Product

Bourns

Current Sensors - Industrial 100 AMP 4 WATT 30PPM

Learn More

Datasheet

173In Stock

¥16,061.9

¥15,545.3

¥11,957.5

¥10,849.7

¥10,411.1

Min.: 1
Mult.: 1

Industrial Current Sensors

Shunt Sensor

100 A

0.2 %

Current Sensors - Industrial 250 AMP 9 WATT 30PPM

SSA-2-250A
Bourns
1: ¥16,083.5
62In Stock
53Expected 10/22/2026
New Product

Mfr. Part #
SSA-2-250A

Mouser Part #
652-SSA-2-250A

New Product

Bourns

Current Sensors - Industrial 250 AMP 9 WATT 30PPM

Learn More

Datasheet

62In Stock

53Expected 10/22/2026

¥16,083.5

¥14,728.1

¥12,321.3

¥11,186.8

¥10,882.9

Min.: 1
Mult.: 1

Industrial Current Sensors

Shunt Sensor

250 A

0.2 %

Current Sensors - Industrial 500 AMP 17 WATT 30PPM

SSA-2-500A
Bourns
1: ¥16,797.7
80In Stock
245On Order
New Product

Mfr. Part #
SSA-2-500A

Mouser Part #
652-SSA-2-500A

New Product

Bourns

Current Sensors - Industrial 500 AMP 17 WATT 30PPM

Learn More

Datasheet

80In Stock

245On Order

¥16,797.7

¥15,533.7

¥12,864.4

¥11,725

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Shunt Sensor

500 A

0.2 %

Board Mount Current Sensors 3kVRMS Isolated Hall-Effect Current Sensor with 580VRMS Working Voltage and Over-Current Detection, AEC-Q100 Qualified

MCQ1805GS-310-BAEC-P
Monolithic Power Systems (MPS)
1: ¥790.6
1,122In Stock
New Product

Mfr. Part #
MCQ1805GS-310-BAEC-P

Mouser Part #
946-MCQ1805S310BAECP

New Product

Monolithic Power Systems (MPS)

Board Mount Current Sensors 3kVRMS Isolated Hall-Effect Current Sensor with 580VRMS Working Voltage and Over-Current Detection, AEC-Q100 Qualified

Learn More

Datasheet

1,122In Stock

¥790.6

¥681

¥641.1

¥591.3

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Hall-Effect Current Sensor

10 A

2.5 %

Board Mount Current Sensors CURRENT SENSOR

ACS725LLCTR-05AB-S
Allegro MicroSystems
1: ¥905.2
7,975In Stock

Mfr. Part #
ACS725LLCTR-05AB-S

Mouser Part #
250-ACS725LLCTR05ABS

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Datasheet

7,975In Stock

¥905.2

¥764.1

¥709.2

¥644.5

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Board Mount Current Sensors 5MHZ CURRENT SENSOR IC WITH FAULT OUTPUT IN SOIC-6 PACKAGE

ACS37032LLZATR-065B3
Allegro MicroSystems
1: ¥865.4
5,426In Stock

Mfr. Part #
ACS37032LLZATR-065B3

Mouser Part #
250-ACS37032-065B3

Allegro MicroSystems

Board Mount Current Sensors 5MHZ CURRENT SENSOR IC WITH FAULT OUTPUT IN SOIC-6 PACKAGE

Learn More

Datasheet

5,426In Stock

Cut Tape

¥865.4

¥777.3

¥744.1

¥704.3

View

Reel

¥546.5

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors

Current Sensor

65 A

2 %

ABB
ACEINNA
Advantech
Allegro MicroSystems
Amphenol
Asahi Kasei Microdevices
Banner Engineering
Bel
Bourns
Broadcom Limited
Carlo Gavazzi
Coilcraft
CTS
Cyntec
Diodes Incorporated
Eaton
Hammond
HARTING
HMS Networks
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
Schneider Electric
Simpson
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 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