Raspberry Pi 8-Channel Relay Expansion Board (B)

Raspberry Pi 8-Channel Relay Expansion Board (B)

The Raspberry Pi 8-Channel Relay Expansion Board (B) is an expansion board with 8-channel relays for the Raspberry Pi. Gives your Pi the ability to control high voltage products like home appliances.

User Manual

Features

• SKU: 15423
• Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
• High quality relays, loads up to 5A 250V AC or 5A 30V DC
• Photocoupling isolation prevents interference from high voltage circuitry
• Standard rail mounted bottom case
• Built-in LEDs to indicate relay status
• Relay control pin selection jumper allows relays to be controlled with custom pins other than default pins
• Reserved control interface allows operation with controllers such as PLC

Technical Specifications

• Power supply voltage: 5V
• Trigger signal: 3.3V/5V
• Relay channels: 8 channels
• Contact form: SPDT-NO,NC
• Closed current: 6mA (per channel)
• Connector: screw terminal block
• Dimensions: 232 × 72 (mm)
• Mounting hole size: 3.0 mm