The 1-Channel Optocoupler Isolation Module with EL817/PC817 IC offers secure signal isolation between low-voltage control systems (like microcontrollers) and high-voltage circuits. It uses high-quality optocoupler technology to ensure reliable operation in noisy environments such as PLCs, inverters, motor drivers, and sensor interfacing. It supports level shifting, signal amplification, and protection for your MCU or Arduino projects. The module is compact, durable, and ideal for industrial automation, signal isolation, and embedded control systems. Perfect for isolating sensitive logic-level devices from inductive loads.

Features:

1. Optocoupler isolation using EL817/PC817
2. Strong anti-interference capability
3. Ideal for PLC, inverter, motor, sensor applications
4. Screw terminal design for easy wiring
5. Signal amplification support
6. Operating temperature: -55°C to 110°C

Package Includes:

1 x 1 Channel EL817/PC817 24V Optocoupler Isolation Module