Allegro MicroSystems ACS71240KEXBLT-010B3 — Sensors & Transducers
Technical Documents PDF / CAD
RoHS Compliant · Lead-Free EIA-481 Standard
Allegro MicroSystems / Sensors & Transducers

ACS71240KEXBLT-010B3 10A Current Sensor | ICBOMS

MPN ACS71240KEXBLT-010B3
Active Spot Stock · 24-48h Dispatch 100% Original Sealed

SENSOR CURRENT HALL 10A 12PWRQFN

In Stock: 13 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$3.87 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$3.87
10+ pcs
$3.28
Working on a production BOM or have a target unit price? Submit Target Price
Buy Now

$3.87 / ea

13 in stock — maximum per order · 3–4 days lead time

$3.28 / ea from 10 pcs

Upload Full BOM List
[SPEC] Essential Parameters Snapshot Full Specifications (19)
Package / Case 12-PowerWFQFN
Supply Voltage 3V ~ 3.6V

Full Technical Specifications

19 Parameters

Primary Technical Parameters

ACS71240KEXBLT-010B3 key specifications
Parameter / AttributeSpecification / Value
Sensor typeHall Effect, Open Loop
MountingSurface Mount, Wettable Flank
Supply voltage3V ~ 3.6V
Current - sensing10A
Current - supply12mA
Frequency120kHz
Response time4µs
Operating temperature-40°C ~ 125°C (TA)
GradeAutomotive
OutputVoltage
PackageTape & Reel (TR) Cut Tape (CT)
Accuracy±6%

Additional Specifications

ACS71240KEXBLT-010B3 additional specifications
Parameter / AttributeSpecification / Value
Linearity±1%
Sensitivity132mV/A
PolarizationBidirectional
For measuringAC/DC
QualificationAEC-Q100
Case12-PowerWFQFN
Channels1
[DESK] Shenzhen Spot Allocation · 2h Response

Need Immediate Spot Stock or Shortage Allocation for ACS71240KEXBLT-010B3?

Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.

Quote SLA 2 Hours
[01] Emergency Shortage 24-48h Shenzhen Dispatch

Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.

[02] Industrial Packaging Tape & Reel / Tray / Tube

Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.

[03] WhatsApp QC Proof 45x Microscope QC Photos

High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.

● USD Wire Transfer (SWIFT T/T) · DAP Express / DDP Delivery
ACS71240KEXBLT-010B3
Verified Allocation
Quote