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