RPi Relay Board (B)
The RPi Relay Board (B) is an expansion board with 8-ch relays for Raspberry Pi.
It gives your Pi the ability to control high voltage products such as home appliances.
Features
| Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards and Jetson Nano |
| High quality relays, loads up to 5A 250V AC or 5A 30V DC |
| Photo coupling isolation, prevents interference from high voltage circuits |
| Standard rail mount bottom case |
| Onboard LEDs for indicating relay status |
| Relay control pin selection jumper, allows control via custom pins instead of default pins |
| Reserved control interface, allows operation with controllers such as PLC |
| Comes with development resources including examples in wiringPi, bcm2835, Python, python-bottle (webpage control), and crontab (cron job) |
Specifications
| Power supply voltage | 5V |
| Trigger signal | 3.3V / 5V |
| Relay channels | 8-channel |
| Contact form | SPDT (NO, NC) |
| Closed current | 6mA (per channel) |
| Connector | Screw terminal block |
| Dimensions | 232 × 72 mm |
| Mounting hole size | 3.0 mm |
Dimensions
Resources
Wiki : www.waveshare.com/wiki/RPi_Relay_Board_(B)
Package Content
Weight: 0.42 kg
Note: Raspberry Pi in the photos is NOT included.
RPi Relay Board (B) x1
Rail mount bottom case x1
Screws pack x1
Want to buy in bulk?
Custom Requirements?
Discussion Forum
Welcome to the discussion thread for Raspberry Pi 8-ch Relay Expansion Board
Feel free to ask questions, share tips or report issues.
Feel free to ask questions, share tips or report issues.
