Current Sensors : 773 - Page 1

Current sensors are vital components used to measure and monitor the flow of electrical current in circuits. These sensors provide critical data for various applications, including power management, motor control, and battery monitoring, ensuring operational efficiency and safety. They are widely employed in industries such as automotive, industrial automation, and renewable energy.

Renowned manufacturers like Allegro Microsystems, Honeywell, and LEM produce current sensors featuring different technologies, such as Hall-effect, shunt, and Rogowski coil sensors. These devices offer high accuracy, dynamic response, and ease of integration with existing systems.

When selecting a current sensor, factors like current range, sensitivity, and environmental conditions should be considered to ensure precise and reliable measurements. Current sensors play a crucial role in maintaining the performance and safety of electrical systems, making them indispensable in various applications.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
HXN 25-P

WS Part No.

LEM

SENSORS
Datasheet

Low Stock
Available

MOQ: 5

rohs

Mfr. Part No.
HC5FW 800-S/SP1

WS Part No.

LEM USA Inc.

TRANSDUCER

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
ACS71020KMABTR-090B3-I2C

WS Part No.
1003100-ACS71020KMABTR-090B3-I2C

Allegro MicroSystems, LLC

SINGLE PHASE, ISOLATED, POWER MO / Controller, ACDC Switching Power Supplies PMIC 16-SOIC
Datasheet

3,000 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
ACS37002KMABTR-050B3

WS Part No.
996179-ACS37002KMABTR-050B3

Allegro MicroSystems, LLC

400KHZ 1% ACCURACY 4.8KV ISOL / Current Sensor 50A 1 Channel Hall Effect Bidirectional 16-SOIC (0.295", 7.50mm Width)
Datasheet

2,818 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
ACS724KMATR-50AB-T

WS Part No.
1042584-ACS724KMATR-50AB-T

Allegro MicroSystems, LLC

2,850 pieces In Stock

MOQ: 6

Need to verify

Mfr. Part No.
ACS733KLATR-40AU-T

WS Part No.
1141309-ACS733KLATR-40AU-T

Allegro MicroSystems, LLC

SENSOR CURRENT HALL 40A 16SOIC / Current Sensor 40A 1 Channel Hall Effect, Differential Unidirectional 16-SOIC (0.295", 7.50mm Width)
Datasheet

10,360 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
ACS71240LLCBTR-045B5

WS Part No.
1141053-ACS71240LLCBTR-045B5

Allegro MicroSystems, LLC

SENSOR CURRENT HALL 45A 8SOIC / Current Sensor 45A 1 Channel Hall Effect, Open Loop Bidirectional 8-SOIC (0.154", 3.90mm Width)
Datasheet

5,730 pieces In Stock

MOQ: 26

rohs

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

WS Part No.
1122169-ACS773KCB-150B-PFF-T

Allegro MicroSystems, LLC

Open Loop Current Sensor AC/DC Current 3.3V 5-Pin Case CB-PFF Tube

7,220 pieces In Stock

MOQ: 3

Need to verify

Mfr. Part No.
ACS725LLCTR-50AB-T

WS Part No.
1211634-ACS725LLCTR-50AB-T

Allegro MicroSystems, LLC

SENSOR CURRENT HALL 50A 8SOIC / Current Sensor 50A 1 Channel Hall Effect, Differential Bidirectional 8-SOIC (0.154", 3.90mm Width)
Datasheet

15,000 pieces In Stock

MOQ: 15

rohs

Mfr. Part No.
TMCS1101A4UQDRQ1

WS Part No.
WS1168839-TMCS1101A4UQDRQ1

Texas Instruments

SENSOR CURRENT HALL EFFECT 8SOIC
Datasheet

7,216 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
ACS37002LMABTR-066B3

WS Part No.
WS1202538-ACS37002LMABTR-066B3

Allegro MicroSystems, LLC

400 KHZ, HIGH ACCURACY CURRENT S
Datasheet

5,990 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
CT427-HSN820DR

WS Part No.

Allegro MicroSystems, LLC

CURRENT SENSOR MR 20A 8-SOIC
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
ACHS-7121-000E

WS Part No.

Broadcom Limited

HALL EFFECT IC LF

32,129 pieces In Stock

MOQ: 11

rohs

Mfr. Part No.
TMCS1107A4BQDRQ1

WS Part No.

Texas Instruments

CURRENT SENSOR HE 5.6A
Datasheet

10,800 pieces In Stock

MOQ: 14

rohs

Mfr. Part No.
HTFS 200-P

WS Part No.

LEM USA Inc.

SENSOR CURRENT HALL 200A AC/DC
Datasheet

Low Stock
Available

MOQ: 2

rohs

Mfr. Part No.
TLI4970D025T5XUMA1

WS Part No.
1022402-TLI4970D025T5XUMA1

Infineon Technologies

SENSOR CURRENT HALL 25A 8TISON / Current Sensor 25A 1 Channel Hall Effect, Differential Unidirectional 8-PowerTDFN
Datasheet

100 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
CSLA2CF

WS Part No.
1599007-CSLA2CF

Honeywell

CURRENT SENSOR HE/OL 125A

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
CSLA2EJ

WS Part No.
1599009-CSLA2EJ

Honeywell

CURRENT SENSOR HE/OL 310A

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
CSLA2DK

WS Part No.
1599008-CSLA2DK

Honeywell

CURRENT SENSOR HE/OL 400A

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
HTFS200-P

WS Part No.

LEM USA Inc.

CURRENT SENSOR HE/OL 200A
Datasheet

4,600 pieces In Stock

MOQ: 2

rohs