Raspberry Pi cases, Raspberry Pi, Arduino, micro:bit, robots

8-ch Relay Expansion Board for Raspberry Pi

£21.99 GBP
SKU SKU08940

The Raspberry Pi Relay Board is an expansion board with 8-ch relays for Raspberry Pi. It is compatible with all the Raspberry Pi's such as A+, B+, 2B, 3B and 3B+ and It has high-quality relays that load up to 5A 250V AC or 5A 30V DC. It gives your Pi the ability to control high voltage products such as home appliances.

This is an 8-channel relay module, it has both terminals and Raspberry Pi compatible socket, that can be switched by jumpers. You can also cut the PCB along the “dotted line” to reduce the size if you only want to use terminals

  • Supports Raspberry Pi A+/B+/2B/3B/3B+
  • High-quality relays, loads up to 5A 250V AC or 5A 30V DC
  • Photo coupling isolation, prevent interference from high voltage circuit
  • Standard rail mount bottom case
  • Onboard LEDs for indicating relays status
  • Relay control pin selection jumper, allows to control the relays by custom pins other than the default pins
  • Reserved control Interface, allows to work with controllers like PLC
  • Power supply voltage: 5V
  • Trigger signal: 3.3V/5V
  • Relay channels: 8-ch
  • Contact form: SPDT-NO,NC
  • Closed current: 6mA (per channel)
  • Connector: screw terminal block
  • Dimension: 232 × 72 (mm)
  • Mounting hole size: 3.0mm
Kit Content
  • 1 x Raspberry Pi Relay Board
  • 1 x Rail Mount Bottom Case
  • 1 x Screws Pack


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