Current Sensor ACS712-20A
ACS712-20A current sensor module accurately measures AC/DC current up to ±20A with analog voltage output. Ideal for motor control, power monitoring, and IoT projects in Bangladesh.
Original price was: 160.00৳ .145.00৳ Current price is: 145.00৳ .
যেকোন বিষয়ে আলোচনা, পরামর্শ, প্রজেক্টের ব্যাপারে সাহায্য অথবা ওয়েবসাইটে নেই এমন কোন প্রডাক্টও দরকার হলে আমাদের সাথে যোগাযোগ করে WhatsApp ( 01791722650 ) এ অর্ডার দিতে পারেন।
Description
ACS712-20A Current Sensor Module – Precise AC/DC Current Measurement for Arduino and IoT
The ACS712-20A sensor module uses the Hall effect principle to measure current flowing through a conductor up to ±20 amperes. It provides an analog voltage output proportional to the current, which can be easily read by microcontrollers like Arduino, ESP32, and Raspberry Pi.
Widely used in power monitoring, motor control, battery management systems, and smart energy meters, this sensor offers reliable and isolated current measurement, making it ideal for embedded and IoT applications in Bangladesh.
Key Features:
Current Measurement Range: ±20A
Output: Analog voltage proportional to current
Operating Voltage: 5V
Hall effect-based sensor for electrical isolation
Fast response time and high accuracy
Easy integration with microcontrollers via ADC
Compact PCB module with mounting holes
Applications:
AC/DC current monitoring
Motor speed and load control
Battery management and protection systems
Smart home and industrial energy monitoring
Academic and hobbyist electronics projects in Bangladesh
The ACS712-20A current sensor is a reliable, cost-effective solution for real-time current sensing in various embedded systems and IoT devices.
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