Features
-
Dual output: Analog voltage for continuous monitoring, digital switch for overcurrent alerts
-
Built-in operational amplifier for clean analog signal output—ideal for MCU A/D input
-
Adjustable threshold for digital output; integrated LED indicator lights up on overcurrent
-
Supports both DC and AC current sensing
-
Compact PCB with easy interfacing for embedded applications
Specifications
-
Operating Voltage: 5V DC
-
Measurement Range:
-
DC: 0 – 35A
-
AC: 0 – 25A
-
-
Switching Output Threshold: Adjustable between 0.5A – 35A
-
Output Types:
-
Analog voltage output
-
Digital switch output (with indicator LED)
-
-
Board Dimensions: 37mm × 31mm
Applications
-
Overcurrent protection in power distribution systems
-
Battery Management Systems (BMS)
-
Load monitoring in smart energy meters
-
Motor current sensing in automation and robotics
-
Embedded systems (e.g., Arduino, ESP32, STM32) for current data logging and control