DC 12V Fydun Bistable Switch Relay Module With Optocoupler Isolation, Single Channel Circuit Trigger Control

• [Efficient Bistable Circuit Relays] - This DC 12V relay module is designed with a bistable circuit that allows for efficient switching control. Simply press the trigger switch to energize the relay and press it again to dis-energize the relay, providing and convenient control over your electronic devices or circuits.
• [Easy Wiring and - This single channel relay module is designed with screw terminals, making it easy to wire and use. You can quickly connect your trigger to the module and enjoy seamless control over your connected devices or circuits.
• [Protects Your Devices] - With optocoupler isolation, this relay module ensures safe and The isolation protects your devices from voltage spikes or interference, providing added safety and during
• [Flexible Integration with External Devices] - If you're using this relay module in conditions with strong interfaces, it is recommended to connect a diode to the input terminal in series. Additionally, you can connect a 470UF capacitor to GND in parallel for optimal performance. This flexibility allows for seamless integration with a wide range of systems and applications.
• [Wide Compatibility with DC12V Power Supply] - This relay module is designed for use with a DC12V power supply, making it compatible with various electronic systems. However, it is important to note that it is not suitable for use in cars, as the instant voltage in cars may exceed 12V. Ensure proper power supply compatibility for optimal performance.

Specifications: Power Supply: 12V DC Load Capacity: 10A, 250VAC; 10A, 30VDC Size: 1.5*3.5*4.5cm/0.59*1.38*1.77in Package Includes: 1 x Relay Module