2-Channel 12V Relay Module with Optocoupler Isolation

The 2-Channel 12V Relay Module is a versatile and reliable interface board designed to control high-power electrical devices using low-power control signals. Equipped with high-quality electromechanical relays and optocoupler isolation, this module safely switches AC and DC loads while protecting your logic circuitry from voltage spikes. Whether you are building a smart home automation system or industrial controls, this board ensures stable performance for your heavy-duty switching needs.

Highly suitable for a wide range of DIY electronics and IoT projects, this module can independently control two separate circuits. It features selectable high or low-level triggering via onboard jumpers, making it highly compatible with 12V control signals from industrial PLCs or adaptable to various custom setups. Buy online in India to effortlessly integrate this module with your automation systems using a simple circuit diagram.

Features:

• Dual Channel Control: Independently operate two high-power devices simultaneously.
• Optocoupler Isolation: Built-in opto-isolators prevent high voltage surges from damaging your sensitive control circuits.
• Flexible Triggering: Features a jumper cap to select between high-level or low-level trigger modes for each individual channel.
• Heavy-Duty Switching: Onboard relays are rated to handle up to 10A at 250VAC or 10A at 30VDC.
• Visual Feedback: Includes power and individual channel status LED indicators for easy troubleshooting.
• Secure Connections: Equipped with robust screw terminals for secure wiring of power and external loads.

Package Includes:

1 x 2-Channel 12V Relay Module with Optocoupler Isolation