8 Channel 5V Module Controller Board with Optocoupler for Raspberry

Product Features: - An 8 channel relay module board for Raspberry Pi. - It supports optocoupler to isolate the input and output 端. - Enables high voltage and current to be controlled directly from a microcontroller. - Can be used to control high power appliances such as lights, motors, and solenoids. - Comes with a relay driver IC and high-quality relays. - Features a common ground design. - Has a power supply indicator and a relay indicator for each channel. - Easy to install and use. - Durable construction. Key Usage Points: - 5V DC power supply - 8 channel with optocoupler isolation - Relay driver IC onboard - LED indicator for each channel - Screw terminals for easy wiring - Compatible with Raspberry Pi models Benefits: - Allows you to control high-power appliances directly from your Raspberry Pi. - Optocoupler isolation protects your Raspberry Pi from high voltages and currents. - Easy to install and use, with screw terminals for easy wiring. - Durable construction ensures long-lasting performance. - LED indicators provide visual feedback for each channel. Detailed Specifications: - Power Supply: 5V DC - Number of Channels: 8 - Optocoupler Isolation: Yes - Relay Driver IC: ULN2803 - Relay Type: SPDT - Contact Rating: 10A @ 250VAC/10A @ 125VAC - LED Indicators: Yes - Screw Terminals: Yes - Dimensions: 70mm x 53mm x 18.5mm - Weight: 45g Additional Features: - Common ground design - Low-power consumption - Reverse polarity protection What's Included: - 8 Channel 5V Relay Module Board - Screw Terminal Block

How to Use an 8-Channel Relay Board with Your Raspberry Pi

Raspberry Pi Relay Board Control High Power Devices