Waveshare Quality 3-Ch Relay Expansion Board with Optocoupler Isolation

FEATURES

• Standard 40PIN GPIO header, directly pluggable onto the Jetson Nano
• Incorporate quality relay component, max load: ≤5A 250V AC or ≤5A 30V DC
• Optocoupler isolation, prevent interference from the high voltage circuitry
• Indicators for monitoring the relay operating status
• Control pins of relays are configurable via jumpers
• Acrylic bottom panel, isolating the Jetson Nano from the relay expansion board
• Comes with development resources and user manual (python and python-bottle examples)

Tailored For Jetson Nano

Jetson Nano Developer Kit B01 (Left) And Jetson Nano 2GB Developer Kit (Right)

3-Ch Relay Control

Quality Relay Component With Optocoupler Isolation

Indicators And Selection Jumpers

Easy To Monitor The Relay Operating Status, Control Pins Of Relays Are Configurable

What's On Board

1. 40PIN GPIO header
2. Relay screw terminals
3. Relay components
4. Optocouplers
5. Relay operating indicators
6. Power indicator
7. Relay control pin selection jumpers

Pinout Definition
Outline Dimensions