ACS712 20A Hall Current Sensor Module
ACS712 20A Hall Current Sensor Module
The ACS712 20A Hall Current Sensor Module is a compact and accurate current sensing module based on the ACS712 Hall-effect sensor IC. It can measure both AC and DC current up to ±20A and provides an analog voltage output proportional to the current flowing through the sensor.
It is widely used in Arduino power monitoring, battery management, motor current sensing, and energy measurement projects.
Key Features:
✅ Measures AC & DC Current
✅ ±20A Current Range
✅ Galvanic Isolation via Hall Effect
✅ Analog Output Compatible with Arduino
✅ Compact & Easy to Use
️ Why Buy from Robostan?
✅ Tested & Genuine Modules
✅ Best Prices in Pakistan
✅ Fast Nationwide Delivery
✅ Technical Support
Price and Availability:
Price: PKR 550
Availability: In Stock
Technical Specifications:
| Feature | Specification |
|---|---|
| Sensor IC | ACS712 |
| Current Range | ±20A |
| Sensitivity | 100 mV/A |
| Supply Voltage | 5V DC |
| Output | Analog Voltage |
| Isolation | Hall Effect / Galvanic Isolation |
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ACS712 20A Hall Current Sensor Module
The ACS712 20A Hall Current Sensor Module is a compact and accurate current sensing module based on the ACS712 Hall-effect sensor IC. It can measure both AC and DC current up to ±20A and provides an analog voltage output proportional to the current flowing through the sensor.
It is widely used in Arduino power monitoring, battery management, motor current sensing, and energy measurement projects.
Key Features:
✅ Measures AC & DC Current
✅ ±20A Current Range
✅ Galvanic Isolation via Hall Effect
✅ Analog Output Compatible with Arduino
✅ Compact & Easy to Use
️ Why Buy from Robostan?
✅ Tested & Genuine Modules
✅ Best Prices in Pakistan
✅ Fast Nationwide Delivery
✅ Technical Support
Price and Availability:
Price: PKR 550
Availability: In Stock
Technical Specifications:
| Feature | Specification |
|---|---|
| Sensor IC | ACS712 |
| Current Range | ±20A |
| Sensitivity | 100 mV/A |
| Supply Voltage | 5V DC |
| Output | Analog Voltage |
| Isolation | Hall Effect / Galvanic Isolation |
