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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
ACS71240KEXBLT-030B3 Allegro MicroSystems

ACS71240KEXBLT-030B3

SENSOR CURRENT HALL 30A 12PWRQFN

Allegro MicroSystems

1,404 -
Datasheet - 12-PowerWFQFN Tape & Reel (TR) Active AC/DC Hall Effect, Open Loop 30A 1 Voltage 44mV/A 120kHz ±1% ±6% 3V ~ 3.6V 4µs 12mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount -
ACS71240KEXBLT-030B5 Allegro MicroSystems

ACS71240KEXBLT-030B5

SENSOR CURRENT HALL 30A 12PWRQFN

Allegro MicroSystems

1,203 -
Datasheet - 12-PowerWFQFN Tape & Reel (TR) Active AC/DC Hall Effect, Open Loop 30A 1 Voltage 66mV/A 120kHz ±1% - 4.5V ~ 5.5V 4µs 12mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount -
ACS710KLATR-10BB-T Allegro MicroSystems

ACS710KLATR-10BB-T

SENSOR CURRENT 10A

Allegro MicroSystems

3,335 -
Datasheet - 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Not For New Designs AC/DC Hall Effect, Open Loop 10A 1 Ratiometric, Voltage 85mV/A 120kHz ±0.25% ±1.6% 3V ~ 5.5V 4µs 14.5mA -40°C ~ 125°C - - Bidirectional Surface Mount 16-SOIC
ACS37002LMABTR-066U5 Allegro MicroSystems

ACS37002LMABTR-066U5

400 KHZ, HIGH ACCURACY CURRENT S

Allegro MicroSystems

2,731 -
Datasheet ACS37002 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active AC/DC Hall Effect 66.7A 1 Ratiometric, Voltage 60mV/A 400kHz ±0.75% ±1.75% 4.5V ~ 5.5V 2.5µs 18mA -40°C ~ 150°C - - Unidirectional Surface Mount 16-SOIC
ACS37041KLHBLT-010B5 Allegro MicroSystems

ACS37041KLHBLT-010B5

CURRENT SENSOR IN SOT23-W LH-5 P

Allegro MicroSystems

3,203 -
Datasheet - - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
ACS37041KLHBLT-010B3 Allegro MicroSystems

ACS37041KLHBLT-010B3

CURRENT SENSOR IN SOT23-W LH-5 P

Allegro MicroSystems

3,881 -
Datasheet - - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
ACS37041KLHBLT-030B3 Allegro MicroSystems

ACS37041KLHBLT-030B3

CURRENT SENSOR IN SOT23-W LH-5 P

Allegro MicroSystems

4,796 -
Datasheet - - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
ACS37041KLHBLT-030B5 Allegro MicroSystems

ACS37041KLHBLT-030B5

CURRENT SENSOR IN SOT23-W LH-5 P

Allegro MicroSystems

3,336 -
Datasheet - - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
CT415-HSN865MR Allegro MicroSystems

CT415-HSN865MR

XTREMESENSE TMR ULTRA-LOW NOISE,

Allegro MicroSystems

3,656 -
Datasheet XtremeSense™ Crocus 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC/DC Magnetoresistive 65A 1 Ratiometric, Voltage 30.8mV/A DC ~ 1MHz ±0.2% ±1% 4.75V ~ 5.5V 300ns 9mA -40°C ~ 125°C - - Bidirectional Surface Mount 8-SOIC
CT426-HSN820DR Allegro MicroSystems

CT426-HSN820DR

XTREMESENSE TMR ULTRA-LOW NOISE,

Allegro MicroSystems

1,616 -
Datasheet XtremeSense™ Crocus 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC/DC Magnetoresistive 20A 1 Ratiometric, Voltage 100mV/A DC ~ 1MHz ±0.1% ±0.7% 3V ~ 3.6V 300ns 9mA -40°C ~ 125°C - - Unidirectional Surface Mount 8-SOIC
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WINSUN SOURCING SUPPORT

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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.