Allegro Microsystems ACS712ELCTR-05B-T - Linear Hall Effect Current Sensor, +/- 5A, SOIC-8

Quantity Unit Price(USD) Ext. Price
1 $1.858 $1.86
10 $1.649 $16.49
30 $1.502 $45.06
100 $1.366 $136.60
500 $1.304 $652.00
1000 $1.280 $1,280.00


*The price is for reference only.
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Please submit RFQ for ACS712ELCTR-05B-T or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of ACS712ELCTR-05B-T

With a ratiometric output, the ACS712ELCTR-05B-T varies proportionally with the applied current and supply voltage, providing flexibility in different system designs. Its small surface-mount package facilitates seamless integration into space-constrained designs, while built-in protection features, such as overcurrent detection and thermal shutdown, ensure reliable and sustainable operation, protecting the sensor from damage. These attributes make the ACS712ELCTR-05B-T a desirable choice for engineers and designers seeking a high-performance current sensor for their projects


Key Features

  • Operating Voltage: 4.5V to 5.5V
  • Output Voltage: VCC/2 @ 0A AC
  • Sensitivity: 185mV/A
  • Low noise and stable output offset
  • Over current detection and protection
  • Available in small package size


  • Precision current sensing in power supplies
  • Motor control applications
  • Battery management systems
  • Overcurrent protection in electronic systems
  • Solar power systems monitoring
  • Electric vehicle charging systems
  • Robotics and automation systems
  • Energy monitoring and management
  • UPS and inverters monitoring
  • Industrial and commercial power distribution systems


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Board Mount Current Sensors RoHS Details
Current Rating 10 mA Sensor Type Current Sense
Type Linear Hall Operating Supply Voltage 5 V
Output Type Ratiometric Series ACS712
Brand Allegro MicroSystems Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C Moisture Sensitive Yes
Package / Case SOIC-8 Product Type Current Sensors
Factory Pack Quantity 3000 Subcategory Sensors
Supply Voltage - Max 5.5 V Supply Voltage - Min 4.5 V

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