This is a 5V Dual Channel Relay Module with Optocoupler, an ideal relay module for Arduino, PIC, AVR, ARM, and DSP. As a leading module relay in the market, it can be used to control various appliances and equipment with a large current, making it a popular choice amongst makers and hobbyists. This 5v relay is engineered to seamlessly integrate with microcontrollers, allowing operation with logic level signals from 3.3V or 5V devices. The module's design includes optocouplers which provide optical isolation between input and output, thereby protecting microcontrollers from voltage spikes and noise. This 5v relay module is perfect for controlling high voltage, high current loads such as lamps, motors, and AC appliances.
Key Features - Relay Module
Low Level Trigger Relay Module, a crucial aspect of every reliable relay module.
Compatible with Arduino, PIC, AVR, ARM, and DSP platforms, reaffirming this as a relay arduino module.
Contains two separate LEDs for On/Off indication.
Empowers logic level signals from 3.3V or 5V, a standout feature of any arduino relay module.
Equipped with Opto isolation circuitry for enhanced safety.
Ensures Optical isolation between microcontroller and relay circuit, characterizing this as a 5v dual channel optocoupler.
Back EMF protection to prolong component lifespan.
Module with diode current protection for enduring performance.
Short response time, vital for any fast-acting module relay.
Lends AC Control Voltage of 250V @ max. 10A and DC Control Voltage of 30V @ max. 10A for flexible usage.
Applications
The 5V Dual Channel Relay Module is perfect for applications that require controlling appliances with high current using low voltage digital signals. It's a frequently used solution in home automation projects where an arduino relay module simplifies the process. It finds its use in industrial equipment control and robotics as well. This module relay is well-suited for remote control switches, and electronic experiments where safe and efficient current handling is required. Incorporating an arduino and relay module system can make projects more versatile and secure.
5, ensuring it functions optimally as a relay 5 volt device.
Relay Low Level Trigger Type
Logic Input Voltage 3.3 ~ 5
Switching Voltage (VAC)
250@10A, a specification defining its robust switching capacity.
Switching Voltage (VDC)
30@10A
Rated Current
10A
Optocoupler Used
Yes, confirming it as a 5v dual channel optocoupler integration.
Dimensions
Suitable for compact project enclosures
How to Use
Connect the module's VCC to a 5V power source and GND to your system's ground for optimal use of the 5v relay module. Use IN1 and IN2 pins to control the relays by applying a low-level signal to turn them on, which is typical for a relay 5v module. The relay's Normally Open (NO), Normally Closed (NC), and Common (COM) pins can be used to control external loads. Ensure the external loads do not exceed the specified voltage and current ratings of the relay. If necessary, use additional circuitry to handle high power loads. To utilize the module effectively, write a program in the microcontroller to send low-level signals from the digital pins to activate the relays, thereby controlling the connected loads safely and efficiently.
Package Includes
1 x 2 Channel isolated 5V 10A relay module with Optocoupler
For additional guidance on setting up a 5v relay module, refer to our engaging video tutorials and discover more intricate projects involving a two channel relay module.
