Product Images are shown for illustrative purposes only and may differ from actual product.

ACS712 20 Amp Current Sensor Module

  • Stock: 100

    Availability: InStock priceValidUntil: 2026-06-04

  • Brand: Generic
  • SKU: 264 | DAA680

Availability: InStock priceValidUntil: 2026-06-04

  • Rs. 86.14 (inc GST)
    Rs.73.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

ACS712 20 Amp Current Sensor Module

ACS712 20A Current Sensor Module for AC/DC sensing with high accuracy and isolation.

The ACS712 20 Amp Current Sensor Module offers a precise solution for measuring AC and DC currents. This breakout board features a Hall effect sensor that provides accurate current measurements up to 20 Amperes. It is ideal for applications such as motor control, load detection, and switch mode power supplies. The robust design ensures it can withstand overcurrent conditions, making it suitable for various industrial and commercial applications.

This module outputs an analog voltage signal proportional to the sensed current, requiring a 5V DC supply. Its compatibility with Arduino and other microcontrollers simplifies integration into your projects. Please note that while the ACS712 is rated for 2.1kV isolation, the PCB is not designed for high voltage applications, ensuring safety in your designs.

For those looking to implement reliable current sensing in their electronic projects, the ACS712 20 Amp Current Sensor Module is an essential component. Explore how this sensor can enhance your applications with its effective performance and ease of use.

Discover the Allegro brand at DNA, your trusted retailer for Current and Voltage Sensors. Explore our range of reliable products to meet your sensing needs. Check other "Current and Voltage Sensor" that we have in stock.

At DNA, we cater to all your electronic component needs. If you can't find specific parts, let us know. We can import them for you. Explore related items like LCDs, Development Modules, and more. Contact Us.

Features of ACS712 20 Amp Current Sensor Module

  • Precise current measurement
  • Supports AC and DC
  • Compatible with Arduino
  • Robust design for overcurrent protection
  • Analog output signal

Specification of ACS712 20 Amp Current Sensor Module

  • Current sensing range: 20A
  • Supply voltage: 5V DC
  • Isolation rating: 2.1kV
  • Output: Analog voltage
  • Package type: Breakout board

Applications of ACS712 20 Amp Current Sensor Module

  • Motor control
  • Load detection
  • Switch mode power supplies
  • Over current protection
  • Industrial automation

Related Links for ACS712 20 Amp Current Sensor Module

Package Includes

  • 1 X ACS712 20 Amp Current Sensor Module
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (2)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does delivery take?
Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Will you send the same brand/manufacturer every time?
For some passive components, brand may vary based on availability. If you need a specific brand or matching lot, mention it before ordering and we’ll advise availability.

NEW Products

Product Page : New Products

Waveshare 7inch 1024×600 HDMI, IPS, Low Power Capacitive LCD (C) Touch Screen

Waveshare 7inch HDMI Capacitive Touch Screen Display Waveshare 7inch HDMI Touch Screen with 1024x60..

Rs.4,755.40 (inc GST)
Rs.4,030.00 + GST

SKU: 3950 | DAF278
Stock: 10

Meanwell SMPS HDR-30-12

Meanwell HDR-30-12 SMPS - Compact DIN Rail Power SupplyMeanwell HDR-30-12 offers high efficiency, un..

Rs.1,495.65 (inc GST)
Rs.1,267.50 + GST

SKU: 2508 | DAC672
Stock: 2

Female 12 Volt Lighter Socket

Female 12 Volt Lighter Socket Female 12V Lighter Socket + Durable + Panel or inline mounting options..

Rs.338.78 (inc GST)
Rs.287.10 + GST

SKU: 8983 | DAI137
Stock: 10

MCP3008 SMD IC

MCP3008 SMD ICMCP3008 SMD IC 8-Channel 10-Bit ADC With SPI Interface ICMCP3008 IC - (SMD Package) - ..

Rs.237.77 (inc GST)
Rs.201.50 + GST

SKU: 1556 | DAB611
Stock: 20

Have You Seen

Product Page : Have You Seen

UV 5 LED STRIP 275NM

UV 5 LED Strip 275nm UV 5 LED Strip 275nm 275NM designed for sterilization with 5 high-efficiency UV..

Rs.1,445.50 (inc GST)
Rs.1,225.00 + GST

SKU: 9152 | DAC753
Stock: 5

DFRobot UNIHIKER K10 AI Coding Board for K12 STEM & Beginner (Computer Vision, Offline Voice Recognition, TinyML)

DFRobot UNIHIKER K10 AI Coding Board for K12 STEM & Beginner (Computer Vision, Offline Voice Rec..

Rs.3,486.90 (inc GST)
Rs.2,955.00 + GST

SKU: 10347 | DAJ179
Stock: 5

35 mm Female to Female Insulated Spacer TIS - 35

TIS 35 mm Female to Female Insulated Spacer TIS - 35 Insulated Spacer for PCB separation; 35 mm len..

Rs.8.50 (inc GST)
Rs.7.20 + GST

SKU: 9601 | DAG421
Stock: 30

MORNSUN LS10-13B12R3P AC TO DC POWER SUPPLY MODULE

Mornsun LS10-13B12R3P AC to DC Power Supply ModuleMornsun LS10-13B12R3P AC to DC Power Supply Module..

Rs.259.60 (inc GST)
Rs.220.00 + GST

SKU: 5056 | DAG833
Stock: 200

Related Products

WSH130 Hall Effect Switch

WSH130 Hall Effect Switch

WSH130 Hall Effect Switch SensorWSH130 is designed to integrate Hall sensor with output driver toget..

Rs.41.30 (inc GST)
Rs.35.00 + GST

SKU: 297 | DAA577
Stock: 0
WCS1500 Hall Effect Linear Current Sensor

WCS1500 Hall Effect Linear Current Sensor

WCS1500 Hall Effect Linear Current Sensor WCS1500 Current Sensor with 0-200A range, 11mV/A sensitiv..

Rs.306.80 (inc GST)
Rs.260.00 + GST

SKU: 766 | DAA594
Stock: 10
WCS1303 Hall Effect Base Current Switch

WCS1303 Hall Effect Base Current Switch

WCS1303 Hall Effect Current Switch WCS1303 Current Sensor for current detection with 8.3 mΩ resista..

Rs.259.60 (inc GST)
Rs.220.00 + GST

SKU: 769 | DAA582
Stock: 0
PIC12F508 Microcontroller

PIC12F508 Microcontroller

PIC12F508 MicrocontrollerThe PIC12F508 devices from Microchip Technology are low-cost, high-performa..

Rs.60.18 (inc GST)
Rs.51.00 + GST

SKU: 1027 | DAA442
Stock: 40
WCS37A50 Hall Effect Current Sensor

WCS37A50 Hall Effect Current Sensor

WCS37A50 Hall Effect Current Sensor WCS37A50 - Hall Effect Current Sensor for AC and DC sensing, fe..

Rs.413.00 (inc GST)
Rs.350.00 + GST

SKU: 2664 | DAE109
Stock: 6
K2837 N Channel Power MOSFET for DC-DC Converters

K2837 N Channel Power MOSFET for DC-DC Converters

K2837 N Channel Power MOSFET for DC-DC Converters K2837 N-channel MOSFET for Chopper Regulator with..

Rs.124.49 (inc GST)
Rs.105.50 + GST

SKU: 3049 | DAE785
Stock: 0
74HC138D Demultiplexer/Decoder IC 16-SOIC

74HC138D Demultiplexer/Decoder IC 16-SOIC

Nexperia 74HC138D Demultiplexer/Decoder IC 74HC138D Demultiplexer/Decoder IC with 16 pins, 2V to 6V ..

Rs.22.07 (inc GST)
Rs.18.70 + GST

SKU: 8077 | DAH174
Stock: 0
18650 2600mAh LG Battery

18650 2600mAh LG Battery

LG 18650 2600mAh Lithium-ion Battery 18650 2600mAh LG Battery, rechargeable lithium-ion cell with f..

Rs.486.75 (inc GST)
Rs.412.50 + GST

SKU: 9625 | DAB760
Stock: 0
DFRobot RS485 4-in-1 Soil Moisture, Temperature, pH & EC Sensor for Smart Agriculture (IP68, 5-30V)

DFRobot RS485 4-in-1 Soil Moisture, Temperature, pH & EC Sensor for Smart Agriculture (IP68, 5-30V)

DFRobot RS485 4-in-1 Soil Moisture, Temperature, pH & EC Sensor for Smart Agriculture (IP68, 5-3..

Rs.6,974.00 (inc GST)
Rs.5,910.17 + GST

SKU: 10375 | DAJ207
Stock: 5