ACS712 Current Sensor Carrier (-30A to +30A)

The ACS712T ELC-30A is a linear current sensor designed for high-precision measurement of both AC and DC currents, in the range of -30A to +30A. Utilizing the Hall effect principle, this sensor provides an isolated analog voltage output proportional to the measured current, making it ideal for sensitive applications where safety and accuracy are paramount.

Features:

• Current Sensing Range: -30A to +30A with two-way current input capability.
• Output Sensitivity: 185 mV/A, ensuring accurate analog voltage output with an error margin below 5%.
• Supply Voltage: Operates between 3V to 5.5V, compatible with most microcontroller systems.
• Electrical Isolation: The Hall effect sensor electrically isolates the sensor from the current path up to 2.1 kV RMS, ideal for electrically isolated applications.
• Overcurrent Protection: Sensor withstands up to five times the rated current, providing robust performance under overload conditions.
• Bandwidth Adjustment: Bandwidth can be optionally reduced to 80 kHz by adding a capacitor on the designated filter pin for enhanced noise reduction.
• Minimal Internal Resistance: The conductive path has an internal resistance of only 1.2 mΩ, minimizing power loss.
• High Stability: Stable output offset voltage with near-zero magnetic hysteresis ensures reliable measurements.
• Temperature Range: Reliable operation from -40°C to 85°C, suitable for various environmental conditions.

Applications:

• Battery Monitoring
• Overcurrent Protection Systems
• Motor and Power Supply Control
• High-Voltage Isolated Applications

Specifications:

• Minimum Operating Voltage: 3V
• Maximum Operating Voltage: 5.5V
• Weight: 1.0 g

Package Contents:

• 1 x ACS712 Current Sensor Carrier (-30A to +30A)

This high-precision current sensor is ideal for use in various electronic applications, providing reliable and isolated current measurements for your projects.