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Seeed Studio

Seeed Studio Relay Board v1.0 for Raspberry Pi

Seeed Studio Relay Board v1.0 for Raspberry Pi

Regular price $36.00 USD
Regular price Sale price $36.00 USD
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The Relay Shield utilizes four high quality relays and provides NO/NC interfaces that control the load of high current. Which means it could be a nice solution for controlling devices that couldn’t be directly controlled by IIC bus. Standardized shield form factor enables smoothly connection with the Raspberry Pi . The shield also has four dynamic indicators show the on/off state of each relay. 

Please visit Seeed Studio's learn section for more information on how to set up your Raspberry Pi.


  • Raspberry Pi compatible
  • Interface: I2C, Three hardware SW1 (1, 2, 3) select the fixed I2C-bus address
  • Relay screw terminals
  • Standardized shield shape and design
  • LED working status indicators for each relay
  • COM, NO (Normally Open), and NC (Normally Closed) relay pins for each relay
  • High quality relays


Input Voltage:4.75 - 5.5 V
Relay Limits:AC: 250 V / 15 A
DC: 30 V / 15 A
Frequency:1 Hz
Indicators:4 Status LEDs
Dimensions:91.20 mm x 56.15 mm x 32.00 mm
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