Waveshare Relay Board For Raspberry Pi 4/3/2/Zero
Click to enlarge

Out of stock

Waveshare Relay Board For Raspberry Pi 4/3/2/Zero

sold in last hours
Rs. 850.00
Order in The Next to get it by
Real Time 42 Visitor Right Now
Description Features Datasheet

The RPi Relay Board gives your Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent.

What's on the RPi Relay Board

  1. Raspberry Pi GPIO interface:for connecting Raspberry Pi
  2. Relay screw terminal:for connecting target devices
  3. Relays
  4. Photocoupler:PC817
  5. Relay indicator
    • LED on: relay NC is opened, NO is closed
    • LED off: relay NC is closed, NO is opened
  6. Power indicator
  7. Relay control jumper
    • short the jumper: control the relays by default I/Os used in the example code
    • open the jumper: control the relays by custom I/Os through jumper wires




Package Content

  • RPi Relay Board x 1
  • RPi screws pack (2pcs) x 1


  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
  • High quality relays, loads up to 5A 250V AC or 5A 30V DC
  • Photo coupling isolation, prevent interference from high voltage circuit
  • Onboard LEDs for indicating relays status
  • Relay control jumper, allows to control the relays by custom pins other than the default pins
  • Comes with development resources, including examples in wiringPi, WebioPi, shell, python, and bcm2835