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Current Sensors

Use the filters and product table below to compare Current Sensors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters
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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status For Measuring Sensor Type Current - Sensing Number of Channels Output Sensitivity Frequency Linearity Accuracy Voltage - Supply Response Time Current - Supply (Max) Operating Temperature Grade Qualification Polarization Mounting Type Supplier Device Package
ACS730KLCTR-40AB-T Allegro MicroSystems

ACS730KLCTR-40AB-T

1MHZ BANDWIDTH INTEGRATED, HALL

Allegro MicroSystems

14,103 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC/DC Hall Effect, Open Loop 40A 1 Ratiometric, Voltage 50mV/A 1MHz ±0.75% ±3% 4.5V ~ 5.5V 700ns 25mA -40°C ~ 125°C - - Bidirectional Surface Mount 8-SOIC
ACS724LLCTR-05AB-T Allegro MicroSystems

ACS724LLCTR-05AB-T

SENSOR CURRENT HALL 5A 8SOIC

Allegro MicroSystems

15,402 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC/DC Hall Effect, Open Loop 5A 1 Ratiometric, Voltage 400mV/A DC ~ 120kHz ±1.5% ±0.6% 4.5V ~ 5.5V 4µs 14mA -40°C ~ 150°C - - Bidirectional Surface Mount 8-SOIC
ACS724LLCTR-10AB-T Allegro MicroSystems

ACS724LLCTR-10AB-T

SENSOR CURRENT HALL 10A AC/DC

Allegro MicroSystems

14,346 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC/DC Hall Effect, Open Loop 10A 1 Ratiometric, Voltage 200mv/A DC ~ 120kHz ±1.5% ±1% 4.5V ~ 5.5V 4µs 14mA -40°C ~ 150°C - - Bidirectional Surface Mount 8-SOIC
ACS725LLCTR-20AB-T Allegro MicroSystems

ACS725LLCTR-20AB-T

SENSOR CURRENT HALL 20A 8SOIC

Allegro MicroSystems

14,285 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC/DC Hall Effect, Differential 20A 1 Ratiometric, Voltage 66mV/A DC ~ 120kHz ±1.5% ±0.8% 3V ~ 3.6V 4µs 14mA -40°C ~ 150°C Automotive AEC-Q100 Bidirectional Surface Mount 8-SOIC
ACS724LLCTR-20AU-T Allegro MicroSystems

ACS724LLCTR-20AU-T

SENSOR CURRENT HALL 20A DC

Allegro MicroSystems

13,793 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active DC Hall Effect, Open Loop 20A 1 Ratiometric, Voltage 200mv/A 120kHz ±1.5% ±0.7% 4.5V ~ 5.5V 4µs 14mA -40°C ~ 150°C - - Unidirectional Surface Mount 8-SOIC
ACS724LLCTR-20AB-T Allegro MicroSystems

ACS724LLCTR-20AB-T

SENSOR CURRENT HALL 20A AC/DC

Allegro MicroSystems

11,688 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC/DC Hall Effect, Open Loop 20A 1 Ratiometric, Voltage 100mV/A DC ~ 120kHz ±1.5% ±0.8% 4.5V ~ 5.5V 4µs 14mA -40°C ~ 150°C - - Bidirectional Surface Mount 8-SOIC
ACS724LLCTR-05AU-T Allegro MicroSystems

ACS724LLCTR-05AU-T

SENSOR CURRENT HALL

Allegro MicroSystems

11,210 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active DC Hall Effect, Open Loop 5A 1 Ratiometric, Voltage 800mV/A 120kHz ±1.5% ±0.6% 4.5V ~ 5.5V 4µs 14mA -40°C ~ 150°C - - Unidirectional Surface Mount 8-SOIC
ACS725LLCTR-10AU-T Allegro MicroSystems

ACS725LLCTR-10AU-T

SENSOR CURRENT HALL 10A 8SOIC

Allegro MicroSystems

10,118 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active DC Hall Effect, Differential 10A 1 Ratiometric, Voltage 264mV/A DC ~ 120kHz ±1.5% ±0.9% 3V ~ 3.6V 4µs 14mA -40°C ~ 150°C Automotive AEC-Q100 Unidirectional Surface Mount 8-SOIC
ACS725LLCTR-30AB-T Allegro MicroSystems

ACS725LLCTR-30AB-T

SENSOR CURRENT HALL 30A 8SOIC

Allegro MicroSystems

9,884 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC/DC Hall Effect, Differential 30A 1 Ratiometric, Voltage 44mV/A DC ~ 120kHz ±1.5% ±0.7% 3V ~ 3.6V 4µs 14mA -40°C ~ 150°C Automotive AEC-Q100 Bidirectional Surface Mount 8-SOIC
ACS724LLCTR-30AB-T Allegro MicroSystems

ACS724LLCTR-30AB-T

SENSOR CURRENT HALL 30A AC/DC

Allegro MicroSystems

7,809 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC/DC Hall Effect, Open Loop 30A 1 Ratiometric, Voltage 66mV/A DC ~ 120kHz ±1.5% ±0.8% 4.5V ~ 5.5V 4µs 14mA -40°C ~ 150°C - - Bidirectional Surface Mount 8-SOIC
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WINSUN SOURCING SUPPORT

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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FREQUENTLY ASKED QUESTIONS

Current Sensors FAQ

Common questions about filtering, comparing and sourcing Current Sensors components.

How can I narrow the Current Sensors selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Current Sensors part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.