⚙️ 8 Channel 5V Relay Module
Ultimate Multi-Device Control for Your Automation Projects!
Easily control up to eight AC or DC devices with this powerful 8-Channel 5V Relay Module. Designed for microcontrollers like Arduino, Raspberry Pi, and ESP32 — perfect for smart home systems, robotics, and industrial automation.
🔍 Specifications:
Operating Voltage: 5V DC
Channels: 8 Independent Relays
Relay Type: SPDT (Single Pole Double Throw)
Control Signal: TTL logic compatible (active LOW)
Max Load: 10A at 250V AC / 10A at 30V DC
Input Isolation: Optocoupler isolation for each channel
Indicator LEDs: Power and relay status indicators
Trigger Current: Approx. 15–20mA per channel
Dimensions: Standard PCB layout for easy mounting and integration
💡 Features:
Control up to 8 devices independently or simultaneously
Optically isolated inputs for safe and reliable operation
LED indicators for each channel for easy monitoring
Compatible with Arduino, Raspberry Pi, ESP8266, ESP32, STM32, and other logic-level systems
Ideal for IoT, robotics, smart home, and industrial automation projects