2 CH 12V Relay Board

2 CH 12V Relay Board

This 2 Road/Channel Relay Module (with light coupling) 12V module meets the safety standard as control areas and load areas have the isolation groove. It is important that the microcontroller share ground with the relay board along with other control signals else it will not able to control the relay. Veryuseful project for applications like Micro-Controller based projects, Remote controllers, Lamp on Off, and any circuits which required isolated high current and high voltage switching by applying any TTL or CMOS level voltage.

read more :What is Relay? – Working, Applications & Types

Features:

• Dual Channels: Allows control of two separate devices.
• High Power Handling: Each relay can handle up to 10A at 120V AC or 7A at 240V AC.
• Optocoupler Isolation: Provides electrical isolation between the control circuit and the high-power devices.
• Compatibility: Can be used with various microcontrollers like Arduino, AVR, PIC, and ARM.
• Screw Terminals: Easy connection for the relay outputs.
• LED Indicators: Visual feedback for relay status.
• Compact Design: Small and lightweight, making it easy to integrate into projects.
• Wide Range of Applications: Suitable for controlling AC and DC appliances such as lights, fans, motors, and solenoids.

Applications:

• Widely used for all MCU control, industrial sector, PLC control, smart home control
• Can be controlled directly by a wide range of microcontrollers