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

ACS712 20 Amp Current Sensor Module

  • Stock: 50

    Availability: InStock priceValidUntil: 2026-10-08

  • Brand: Generic
  • SKU: 264 | DAA680

Availability: InStock priceValidUntil: 2026-10-08

  • 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.
What if tracking shows “delivered” but I didn’t receive it?
Message us immediately. Send: order number + tracking number + delivery address confirmation. We’ll coordinate with the courier and guide next steps.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
Can you share a proforma invoice / quotation before I pay?
Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.
What if I received fewer / more quantity than ordered?
Send your order number and unboxing photo/video. We’ll verify and resolve quickly.

NEW Products

Product Page : New Products

ASAIR AM2305B Digital Temperature and Humidity Sensor

ASAIR AM2305B Digital Temperature and Humidity SensorASAIR AM2305B Sensor with digital signal output..

Rs.1,590.70 (inc GST)
Rs.1,348.05 + GST

SKU: 8973 | DAI187
Stock: 6

STLINK-V3MINIE In-Circuit Debugger and Programmer

STLINK-V3MINIE In-Circuit Debugger and ProgrammerSTLINK-V3MINIE is a compact programmer for STM32 wi..

Rs.3,451.50 (inc GST)
Rs.2,925.00 + GST

SKU: 10808 | DAK037
Stock: 2

WHITE LED 10MM

WHITE LED 10MM10MM LED White / Transparent Color / Water ColorTired of using small led's as indicato..

Rs.6.49 (inc GST)
Rs.5.50 + GST

SKU: 1346 | DAB185
Stock: 130

K7803-1000R3 Mornsun DC - DC Converter

Mornsun K7803-1000R3 DC-DC Converter Module K7803-1000R3 converter provides 3.3V output, 1000mA cur..

Rs.367.98 (inc GST)
Rs.311.85 + GST

SKU: 8989 | DAI133
Stock: 50

Have You Seen

Product Page : Have You Seen

2 Pin Female Right Angle Screwable Plug 3.81mm (Combicon Connector)

Combicon Connector 2 Pin Right Angle Screwable Plug XY-2500 F-B 3.81mm 2 Pin Right Angle female plu..

Rs.13.28 (inc GST)
Rs.11.25 + GST

SKU: 3007 | DAE736
Stock: 4

8 Pin 2.54mm JST Straight M/F Relimate Connector

8 Pin 2.54mm JST Straight M/F Relimate Connector8 Pin JST Type Connector for reliable connections; i..

Rs.19.37 (inc GST)
Rs.16.42 + GST

SKU: 2612 | DAE026
Stock: 50

Meanwell SMPS EDR-120-48

Meanwell EDR-120-48 DIN Rail Power Supply EDR-120-48: 120W, 48V output, 89% efficiency, suitable for..

Rs.2,262.65 (inc GST)
Rs.1,917.50 + GST

SKU: 2506 | DAC670
Stock: 2

FDS6990A Dual N-Channel Logic Level PowerTrench MOSFET

Fairchild FDS6990A Dual N-Channel Logic Level MOSFETFDS6990A Dual N-Channel MOSFET offers fast switc..

Rs.82.65 (inc GST)
Rs.70.04 + GST

SKU: 1131 | DAB597
Stock: 20

Related Products

WCS1304 Hall Effect Base Current Switch

WCS1304 Hall Effect Base Current Switch

WCS1304 Hall Effect Current Switch WCS1304 Hall Effect Current Switch for current detection, featur..

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

SKU: 770 | DAA583
Stock: 1
HLK-40M24 AC to DC 40 Watts 24 Volts Module

HLK-40M24 AC to DC 40 Watts 24 Volts Module

HLK-40M24 24V 40W Power Supply Module HLK-40M24 Power Supply Module converts 90-264V AC to 24V DC w..

Rs.1,349.91 (inc GST)
Rs.1,143.99 + GST

SKU: 2647 | DAE086
Stock: 2
3pin PC Power Cord Regular

3pin PC Power Cord Regular

3pin PC Power Cord Regular 3pin PC Power Cord Regular, ideal for laptops and monitors, features BS ..

Rs.141.60 (inc GST)
Rs.120.00 + GST

SKU: 3351 | DAD109
Stock: 0
ZMCT103E 40 Ampere Current Transformer – PCB Mounting

ZMCT103E 40 Ampere Current Transformer – PCB Mounting

ZMCT103E 40 Ampere Current Transformer - PCB Mounting ZMCT103E Current Transformer for AC monitoring..

Rs.88.50 (inc GST)
Rs.75.00 + GST

SKU: 3640 | DAF268
Stock: 50
ZMCT118G 5 Ampere Current Transformer – PCB Mounting

ZMCT118G 5 Ampere Current Transformer – PCB Mounting

ZMCT118G Current Transformer for PCB Mounting ZMCT118G 5A Current Transformer – Accurate AC current..

Rs.88.26 (inc GST)
Rs.74.80 + GST

SKU: 7051 | DAH014
Stock: 20
IRF7342 -55V 3.4A Dual P-Channel MOSFET

IRF7342 -55V 3.4A Dual P-Channel MOSFET

IRF7342 Dual P-Channel MOSFET -55V 3.4A IRF7342 -55V 3.4A Dual P-Channel MOSFET for load switching,..

Rs.103.84 (inc GST)
Rs.88.00 + GST

SKU: 8164 | DAH744
Stock: 0