M5Stack 4-Channel Relay Unit

The 4-Channel Relay Unit from M5stack is an integrated 4-way relay module that can be controlled via the I2C protocol. The maximum control voltage of each relay is AC-250V, the rated current is 10A. Each relay can be independently controlled, each for itself. Each relay also has a status indicator (LED) to indicate the state of the relay. For safety reasons, we recommend operating the relays only up to 30V.


M5Stack 4-Channel Relay Features:

  • 4-Channel Relay
  • AC-250V/10A
  • LED Status Indicator
  • LEGO-compatible mounting holes
  • I2C communication via address 0x26

Download and Links:


Technical Details:

  • Manufacturer: M5Stack
  • Manufacturer SKU: U097
  • Maximum Input Voltage: 250V
  • Rated Current: 10A
  • Communication: I2C 
  • Dimension: 112 x 23 x 18mm
  • Weight: 84g

Delivery content:

  • 1x M5Stack 4-Channel Relay Unit
  • 1x Grove cable 20cm
  • 4x VH-3.96-4P connector terminal


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M5Stack 4-Channel Relay Unit

  • Brand: M5Stack
  • Product Code: 421460
  • Availability: In Stock
  • CHF13,95

  • Ex Tax: CHF12,91

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Tags: M5Stack, Unit, Relay, M5Unit, Relay, IIC, I2C, 4, U097