Looking for Acs712 Module 30a? ACS712 30A Range Current Sensor Module is available at Zbotic with fast shipping across India.
ACS712 30A Range Current Sensor Module
Introducing the ACS712 30A Range Current Sensor Module, a versatile tool designed to accurately detect current flow up to 30A. Sensing and controlling current flow is essential in various applications, including over-current protection circuits, battery chargers, power supplies, watt meters, and programmable current sources.
Based on the ACS712 sensor, this module provides precise detection of both AC and DC currents. With a measuring range of -30A to 30A, it offers flexibility for a wide range of projects. The current signal can be easily read through the analog I/O port of a microcontroller or an Arduino.
Features:
- Detects AC or DC current accurately
- Measure current range: -30A to 30A
- Sensitivity: 100mV/A
- Supply Voltage: 4.5V to 5.5V DC
- Ideal for over-current protection, battery chargers, power supplies, watt meters, and more
Upgrade your projects with the ACS712 30A Range Current Sensor Module and gain precise control over current flow for enhanced performance and safety.
Specifications:
| Sensitivity | 100mV/A |
|---|---|
| Length (mm): | 27 |
| Width (mm): | 12 |
| Height (mm): | 13.5 |
| Weight (g): | 5 |
| Shipping Weight | 0.01 kg |
| Shipping Dimensions | 4 × 2 × 2 cm |
Product Include:
1 x ACS712 30A Range Current Sensor Module
Tutorial:
ACS712 30A Range Current Sensor Module Overview
The ACS712 30A Range Current Sensor Module is designed to detect and measure currents up to 30 amps in both AC and DC circuits. Using the Hall effect-based ACS712 chip in a compact SOIC8 package, it converts measured current into a proportional analog voltage, making it ideal for integration with microcontrollers.
Key Features of ACS712 30A Range Current Sensor Module
- Low-noise analog signal path for stable readings
- 5 µs output rise time in response to step input current
- Compact, low-profile SOIC8 package minimizes footprint
- 2.1 kVRMS isolation between sensing and device pins
- Supply voltage range of 4.5 V–5.5 V DC
- Measures currents from –30 A to +30 A with 100 mV/A sensitivity
- Genuine product with fast shipping across India from Zbotic
Applications and Use Cases
- Over-current protection in power supply designs
- Battery charger current monitoring
- Real-time watt meter and energy monitoring systems
- Programmable current source feedback
- Motor current measurement in robotics and automation
- Load current monitoring in DIY electronics projects
How to Use ACS712 30A Range Current Sensor Module
Connect the module’s VCC to a stable 5 V supply and the GND to system ground. Route the conductor whose current you wish to measure through the module’s high-side terminals. Interface the analog output pin to an ADC input on your microcontroller or Arduino, calibrate the zero-current offset at VCC/2, then convert the voltage delta to current using the 100 mV/A sensitivity.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What is the measurement range of the ACS712 30A module?
The module accurately measures currents from -30 A to +30 A in both AC and DC applications.
How do I convert the analog output voltage to current?
The output rests at VCC/2 (≈2.5 V) at 0 A. Each ampere changes the output by 100 mV, so subtract VCC/2 and divide by 0.1 V/A.
What supply voltage should I use?
Power the module with a DC voltage between 4.5 V and 5.5 V; a stable 5 V supply is recommended for optimal accuracy.
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Read More →Technical Specifications
| Model | ACS712 |
|---|---|
| Current Rating | 30A |
| SKU | AI3561 |
| Weight | 0.01 kg |
| Availability | In Stock |
Applications & Use Cases
The ACS712 30A Range Current Sensor Module is a versatile current and voltage sensor used across a wide range of applications including power monitoring, energy metering, battery management, solar panel monitoring, and industrial current sensing.
Common use cases:
- Monitoring power consumption of appliances
- Building a solar panel efficiency tracker
- Current sensing in a battery management system
This product is ideal for power electronics engineers and IoT developers.
Technical Tip: Hall-effect sensors are non-invasive (no wire cutting needed). Shunt-based sensors offer higher accuracy. Match the sensor range to your application.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Hardik Kamath (verified owner) –
Perfect ACS712 30A Range Current Sensor for my automation project. Integrates seamlessly with my microcontroller.
Darshan Nayak (verified owner) –
Perfect ACS712 30A Range Current Sensor for my automation project. Integrates seamlessly with my microcontroller.
Pranav Khanna –
Superb ACS712 30A Range Current Sensor! Using it in my environmental monitoring system. Very reliable data.
Himanshu Mishra (verified owner) –
Perfect ACS712 30A Range Current Sensor for my automation project. Integrates seamlessly with my microcontroller.
Tejas Sethi (verified owner) –
Good quality ACS712 30A Range Current Sensor. Some variation in readings but within acceptable range.
Sandeep Gill (verified owner) –
This ACS712 30A Range Current Sensor is a must-have for sensor projects. Plug and play with Arduino.
Aditya Krishnan (verified owner) –
Perfect for my weather station. This ACS712 30A Range Current Sensor gives consistent readings day and night.
Eshan Kumar (verified owner) –
Excellent ACS712 30A Range Current Sensor! Readings are accurate and consistent. Perfect for my project.
Vaishali Vyas (verified owner) –
Excellent ACS712 30A Range Current Sensor! Readings are accurate and consistent. Perfect for my project.
Om Shetty –
Great quality ACS712 30A Range Current Sensor. Calibrated it easily and the accuracy is impressive.
Abhishek Pandey (verified owner) –
Excellent sensitivity and range on this ACS712 30A Range Current Sensor. Works better than I expected.
Deepak Kulkarni (verified owner) –
This ACS712 30A Range Current Sensor is a must-have for sensor projects. Plug and play with Arduino.
Abhishek Rathore (verified owner) –
Love this ACS712 30A Range Current Sensor. Response time is fast and readings are stable.