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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.

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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
ACS756SCB-100B-PFF-T Allegro MicroSystems

ACS756SCB-100B-PFF-T

SENSOR CURRENT HALL

Allegro MicroSystems

930 -
Datasheet - 5-CB Formed Leads, PFF Tube Active AC/DC Hall Effect, Open Loop 100A 1 Ratiometric, Voltage 20mV/A DC ~ 120kHz ±1.75% ±7% 3V ~ 5.5V 3µs 14mA -20°C ~ 85°C - - Bidirectional Through Hole 5-CB Module
ACS770ECB-200U-PSF-T Allegro MicroSystems

ACS770ECB-200U-PSF-T

LINEAR CURRENT SENSOR

Allegro MicroSystems

1,612 -
Datasheet ACS770 5-CB Formed Leads, PSF Tube Active AC/DC Hall Effect, Open Loop 200A 1 Ratiometric, Voltage 20mV/A DC ~ 120kHz ±1% ±0.6% 5V 4.6µs 15mA -40°C ~ 85°C - - Unidirectional Through Hole 5-CB Module
ACS724LMCTR-20AB-T Allegro MicroSystems

ACS724LMCTR-20AB-T

CURRENT SENSOR W/COMMON-MODE FIE

Allegro MicroSystems

2,354 -
Datasheet - 16-SOIC (0.295", 7.50mm Width) Bulk Active AC/DC Hall Effect 20A 1 Analog Voltage 30.75mV/A DC ~ 120kHz ±1% - 4.5V ~ 5.5V 4µs 14mA -40°C ~ 150°C - - Bidirectional Surface Mount 16-SOIC
ACS724LMCTR-65AB-T Allegro MicroSystems

ACS724LMCTR-65AB-T

CURRENT SENSOR W/COMMON-MODE FIE

Allegro MicroSystems

2,085 -
Datasheet - 16-SOIC (0.295", 7.50mm Width) Bulk Active AC/DC Hall Effect 65A 1 Analog Voltage 30.75mV/A DC ~ 120kHz ±1% - 4.5V ~ 5.5V 4µs 14mA -40°C ~ 150°C - - Bidirectional Surface Mount 16-SOIC
ACS773KCB-150B-SMT-T Allegro MicroSystems

ACS773KCB-150B-SMT-T

HIGH ACCURACY, HALL-EFFECT CURRE

Allegro MicroSystems

765 -
Datasheet - 5-CB Formed Leads, SMT Bulk Active AC/DC Hall Effect 150A 1 Ratiometric, Voltage 8.8mV/A DC ~ 200kHz ±0.9% - 3V ~ 3.6V 2.5µs 15mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount 5-CB
ACS772ECB-300B-PFF-T Allegro MicroSystems

ACS772ECB-300B-PFF-T

HIGH ACCURACY, HALL-EFFECT CURRE

Allegro MicroSystems

398 -
Datasheet - 5-CB Formed Leads, PFF Tube Active AC/DC Hall Effect 300A 1 Ratiometric, Voltage 6.66mV/A DC ~ 200kHz ±0.9% ±1.7% 4.5V ~ 5.5V 2.5µs 15mA -40°C ~ 85°C Automotive AEC-Q100 Bidirectional Through Hole 5-CB Module
CT110PDV-ID6 Allegro MicroSystems

CT110PDV-ID6

XTREMESENSE HIGH LINEARITY, HIGH

Allegro MicroSystems

2,953 -
Datasheet XtremeSense™ Crocus 6-TDFN Exposed Pad Tape & Reel (TR) Last Time Buy AC/DC Magnetoresistive 10A 1 Ratiometric, Voltage and Current 200mV/A DC ~ 200kHz ±0.15% ±0.5% 2.7V ~ 5.5V 20µs 2.5mA -40°C ~ 85°C - - Bidirectional Surface Mount 6-DFN (3x3)
CT110RDV-ID6 Allegro MicroSystems

CT110RDV-ID6

XTREMESENSE HIGH LINEARITY, HIGH

Allegro MicroSystems

856 -
Datasheet XtremeSense™ Crocus 6-TDFN Exposed Pad Tape & Reel (TR) Last Time Buy AC/DC Magnetoresistive 15A 1 Ratiometric, Voltage and Current 40mV/mT DC ~ 200kHz ±0.15% ±0.5% 2.7V ~ 5.5V 20µs 2.5mA -40°C ~ 85°C - - Bidirectional Surface Mount 6-DFN (3x3)
ACS770ECBTV-250U-PSF-T Allegro MicroSystems

ACS770ECBTV-250U-PSF-T

ACS770 - HIGH PRECISION LINEAR C

Allegro MicroSystems

11,693 -
Datasheet ACS770 5-CB Formed Leads, PSF Bulk Active AC/DC Hall Effect, Open Loop 250A 1 - 16mV/A - ±1% - - 4.6µs - -40°C ~ 85°C - - Unidirectional Through Hole 5-CB
ACS726LLFTR-40B-T Allegro MicroSystems

ACS726LLFTR-40B-T

SENSOR CURRENT HALL 40A AC/DC

Allegro MicroSystems

3,804 -
Datasheet - 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete AC/DC Hall Effect, Open Loop 40A 1 Ratiometric, Voltage 50mV/A DC ~ 120kHz ±0.5% ±1% 3V ~ 3.6V 5µs 40mA -40°C ~ 150°C - - Bidirectional Surface Mount 24-QSOP
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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.