KY-019 1 Channel Relay Board 5V

KY-019 1 Channel Relay Board 5V Description

The KY-019 1 Channel Relay Board 5V is a single-channel relay module that allows you to control high-voltage devices using a low-voltage signal. Designed for use with 5V systems, it provides an easy way to interface microcontrollers like Arduino and Raspberry Pi with AC and DC devices such as motors, lights, and other appliances. This relay module is perfect for automation projects, home control systems, and other applications where you need to control larger devices with your microcontroller.

KY-019 1 Channel Relay Board 5V Features

• Single-Channel Control: Control a single high-voltage device through a low-voltage microcontroller signal.
• 5V Operation: Designed for use with 5V microcontrollers like Arduino and Raspberry Pi.
• High-Voltage Switching: Can switch AC or DC devices safely with isolated relay contacts.
• Easy Integration: Simple to use with easy-to-follow control signals for microcontroller-based systems.

KY-019 1 Channel Relay Board 5V Specifications

• Relay Type: 1-channel relay
• Voltage: 5V DC
• Control Type: Low-voltage control to switch high-voltage devices
• Applications: Home automation, robotics, appliance control, and DIY electronics.

KY-019 1 Channel Relay Board 5V Applications

• Home Automation: Ideal for controlling home appliances like lights, fans, and heaters with a microcontroller.
• DIY Electronics: Great for hobbyists looking to add high-voltage control to their DIY projects.
• Robotics: Useful for controlling robotic actuators, motors, and other high-power components in robotic systems.