Industrial 8-Channel Relay Module for Raspberry Pi Pico, Multi Protection

• Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
• Onboard photocoupler isolation, prevent interference from external high-voltage circuit connected to the relay
• High quality relay, contact rating: 10A 250V AC or ≤10A 30V DC
• ABS protection enclosure with rail-mount support, easy to install, safe to use
• Breakout USB port and BOOT pin, make it easy to debug without disassembling the enclosure
• PWR indicator, RGB LED, and passive buzzer outside the enclosure
• Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)
• ABS protection enclosure with rail-mount support, easy to install, safe to us

Specifications:

• Operating voltage: 5V
• Communication protocol: USB
• Communication interface: Micro USB
• Relay channel: 8 ch
• Contact form: 1NO 1NC

WIKI: http://www.waveshare.com/wiki/Pico-Relay-B