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4-Channel SPDT Relay HAT for Raspberry Pi

SKU 4015
Sold out
£28.46 inc VAT
£23.72 ex VAT

The 4-Channel SPDT Relay HAT for Raspberry Pi utilizes four high-quality SPDT (single pole - double throw) relays and provides NO/NC (Normally Open/ Normally Closed) interfaces that can control the load of high current.

This is a great solution for controlling devices that can't be directly controlled by the I2C bus. The standardized shield form factor enables smooth connection with a Raspberry Pi and it also has four LED indicators that show the on/off state of each relay.

  • High-quality SPDT (single pole - double throw) relays
  • Compatible with Raspberry Pi 1/2/3 and 4
  • I2C interface with three hardware SW1 (1, 2, 3) to select the fixed I2C-bus address
  • Relay screw terminals for easy connection
  • 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

Specifications

  • Power Supply: 4.75 ~ 5.5V
  • Max Switching Voltage: 30VDC/ 250VAC
  • Max Switching Current: 15A
  • Frequency: 4Hz
  • Dimensions: 91.2 x 56 x 32mm