4 Channel 5V Relay Module with Optocoupler

Unleash the power of automation and control in your projects with our 4 Channel 5V Relay Module, equipped with advanced optocouplers for enhanced performance and safety. Designed for enthusiasts and professionals alike, this module offers a reliable solution for controlling high voltage and high current devices directly from your microcontrollers, Arduino boards, or any 5V digital system.

Features:

• Optocoupler Isolation: Each channel has an optocoupler to ensure complete isolation between the low voltage circuits and high power circuits, providing protection against voltage spikes and surges.
• 4 Independent Channels: Control multiple devices independently, with four relays that can handle up to 10A at 250VAC or 30VDC each.
• Indicator LEDs: Visual confirmation of relay operations through onboard LED indicators for each channel.
• Low Trigger Level: Operates on a 5V input signal with a low trigger level, making it compatible with all standard microcontroller units.
• Compact Design: Engineered in a compact PCB layout, which makes it easy to integrate into any setup without taking up much space.

Specifications:

• Voltage: 5V DC input
• Current: 15-20mA per channel
• Control Signal: TTL level
• Maximum Load: 10A at 250VAC or 30VDC per relay
• Dimensions: 72mm x 50mm x 18mm
• Material: High-quality PCB and electronic components

Applications:

Home Automation: Automate lights, fans, and other home appliances to create smart living environments.
Industrial Controls: Manage power operations in industrial machinery and equipment safely and efficiently.
Remote Device Management: Enable or disable devices remotely in IoT applications.
DIY Projects: Ideal for use in educational projects, workshops, and prototypes involving external device control.

Package Contents:

• 1 x 4 Channel 5V Relay Module with Optocoupler

Elevate your projects with our robust, reliable, and easy-to-use 4 Channel Relay Module. Perfect for a multitude of applications where device control and safety are paramount. Order yours today and take the first step towards smarter and safer electronic automation!