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4 Channel Relay HAT Board for Raspberry Pi 4B/3B+/3B Expansion Board 4 Way Control Relay Module for DIY Smart Home

4 Channel Relay HAT Board for Raspberry Pi 4B/3B+/3B Expansion Board 4 Way Control Relay Module for DIY Smart Home
  • StoreDIYzone Store
  • List Price$18.29
  • Avg. Price$13.15
  • Your Price$13.35
  • You Save$4.9427.01%
  • Ratings5.05.04
  • Updated23 hours ago
  • ColorGray
  • View OfferBuy from AliExpress
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Product Details
  • Accessory TypeExtension Board
  • Brand NameShchv
  • Compatible WithRaspberry Pi 4B/3B+/3B
  • OriginCn (Origin)
Product Description
4 Channel Relay HAT Board for Raspberry Pi 4B / 3B+ / 3B Expansion Board 4 Way Control Relay Module for DIY Smart Home Introduction :This 4 channel relay module can can make your Raspberry Pi used in the IOT applications such as smart home. Features :1. It support 3A 250V AC , 3A 30V DC . 2. It support I2C protocol 3. It support relay status light prompt 4. It support address switching by dial switch 5. It can stack up to 4, and can be stacked with other DockerPi expansion board. If you need to run for a long time, we also recommend that you use our DockerPi Power expansion board to provide more power. 6. It is more commonly used in IOT applications. Packing List : 1 x 4 Channel relay 1 x Screws set (not include Raspberry Pi)
4 Channel Relay HAT Board for Raspberry Pi 4B/3B+/3B Expansion Board 4 Way Control Relay Module for DIY Smart Home

4 Channel Relay HAT Board for Raspberry Pi 4B/3B+/3B Expansion Board 4 Way Control Relay Module for DIY Smart Home

4 Channel Relay HAT Board for Raspberry Pi 4B/3B+/3B Expansion Board 4 Way Control Relay Module for DIY Smart Home

4 Channel Relay HAT Board for Raspberry Pi 4B/3B+/3B Expansion Board 4 Way Control Relay Module for DIY Smart Home

4 Channel Relay HAT Board for Raspberry Pi 4B/3B+/3B Expansion Board 4 Way Control Relay Module for DIY Smart Home

4 Channel Relay HAT Board for Raspberry Pi 4B/3B+/3B Expansion Board 4 Way Control Relay Module for DIY Smart Home

4 Channel Relay HAT Board for Raspberry Pi 4B/3B+/3B Expansion Board 4 Way Control Relay Module for DIY Smart Home

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