MCP23008
MCP23008
I²C MCP23008 MCP23017 24-Channel Digital Input/Output
  • MCP23017 16-Bit Port Expander
  • MCP23008 8-Bit Port Expander
  • 3 Address Jumpers per Expander
  • Sensor, Level Shifter and Voltage Regulator all embedded on the module
  • No Need of soldering. Plug and Play Device
  • Quick and Easy Daisy-chained Device
  • Compatible with all Computing Platforms
not rated $37.51Add to cart
MCP23017 Relay Shield
MCP23017 Relay Shield
Relay Shield for Particle Photon I²C 24-Channel DPDT 5-Amp ...
  • 24-Channel Relay Shield for Particle Photon
  • 8-Channel Programmable TTL/CMOS GPIO
  • Control Relays from a WiFi Connection
  • Accessible Over the Internet with a WiFi Cloud Infrastructure
  • MCP23017 I²C Controlled Mechanical DPDT Relays
  • Switch Loads up to 5 Amps 24VDC or 240VAC
  • I2C Expansion Port for Adding Sensors or More Relays
  • Key Fob Expansion Option
  • Particle Library Available on GitHub
not rated $240.17Add to cart
MCP23017 Relay Shield
MCP23017 Relay Shield for Particle Electron I²C 24-Channel ...
MCP23017 Relay Shield for Particle Electron I²C 24-Channel ...
  • 24-Channel Relay Shield for Particle Electron
  • 8-Channel Programmable TTL/CMOS GPIO
  • Control Relays from a Cellular Connection
  • Accessible Over the Internet with a Cellular Cloud Infrastructure
  • MCP23017 I²C Controlled Mechanical SPDT Relays
  • Switch High-Power Loads up to 10 Amps 24VDC or 240VAC
  • I2C Expansion Port for Adding Sensors or More Relays
  • Key Fob Expansion Option
  • Particle Library Available on GitHub
not rated $225.16Add to cart
MCP23017 Relay Shield
Relay Shield for Particle Electron I²C 24-Channel DPDT 5-Am...
Relay Shield for Particle Electron I²C 24-Channel DPDT 5-Am...
  • 24-Channel Relay Shield for Particle Electron
  • 8-Channel Programmable TTL/CMOS GPIO
  • Control Relays from a Cellular Connection
  • Accessible Over the Internet with a Cellular Cloud Infrastructure
  • MCP23017 I²C Controlled Mechanical DPDT Relays
  • Switch Loads up to 5 Amps 24VDC or 240VAC
  • I2C Expansion Port for Adding Sensors or More Relays
  • Key Fob Expansion Option
  • Particle Library Available on GitHub
not rated $240.17Add to cart
MCP23017 Relay Shield
MCP23017 Relay Shield
Relay Shield for Particle Electron I²C 24-Channel SPDT 1-Am...
  • 24-Channel Relay Shield for Particle Electron
  • 8-Channel Programmable TTL/CMOS GPIO
  • Control Relays from a Cellular Connection
  • Accessible Over the Internet with a Cellular Cloud Infrastructure
  • MCP23017 I²C Controlled Mechanical SPDT Relays
  • Switch Low-Power Signals up to 1 Amp at 12VDC or 120VAC
  • I2C Expansion Port for Adding Sensors or More Relays
  • Key Fob Expansion Option
  • Particle Library Available on GitHub
not rated $225.16Add to cart
MCP23017 Relay Shield
MCP23017 Relay Shield
MCP23017 Relay Shield Solid-State for Particle Electron I²C...
  • 24-Channel Relay Shield for Particle Electron
  • 8-Channel Programmable TTL/CMOS GPIO
  • Control Solid-State Relays from a Cellular Connection
  • Accessible Over the Internet with a Cellular Cloud Infrastructure
  • MCP23017 I²C Controlled Solid-State SPST Relays
  • Hosts up to 24 Solid-State Relays
  • I2C Expansion Port for Adding Sensors or More Relays
  • Key Fob Expansion Option
  • Particle Library Available on GitHub
not rated $330.24Add to cart
MCP23017 Relay Shield Arduino Micro
MCP23017 Relay Shield Arduino Micro
Relay Shield for Arduino Micro I²C 24-Channel DPDT 5-Amp 8 ...
  • Relay Shield for Arduino Micro
  • Dual MCP23017 I²C Controlled Relays
  • 24 DPDT 5 Amp Relays
  • 8 Programmable TTL Inputs/Outputs
  • No Need of soldering. Plug and Play Device
  • Quick and Easy Daisy-chained Device
  • I2C Expansion Port
  • Key Fob Expansion Option
not rated $240.17Add to cart
MCP23017 Relay Shield Arduino Micro
MCP23017 Relay Shield Arduino Micro
Relay Shield for Arduino Micro I²C 24-Channel Signal Relay ...
  • Relay Shield for Arduino Micro
  • Dual MCP23017 I²C Controlled Relays
  • 24 SPDT 1-Amp Low Power Signal Relays
  • 8 Programmable TTL Inputs/Outputs
  • No Need of soldering. Plug and Play Device
  • Quick and Easy Daisy-chained Device
  • I2C Expansion Port
  • Key Fob Expansion Option
not rated $225.16Add to cart
MCP23017 Relay Shield Arduino Micro
MCP23017 Relay Shield Arduino Micro
MCP23017 Relay Shield Arduino Micro I²C 24-Channel SPDT 10-...
  • Designed for Arduino Micro
  • 24 SPDT I²C Controlled Relays
  • 10-Amp 250VAC 24VDC Switching
  • 8 Programmable Digital Input/Outputs
  • No Need of soldering. Plug and Play Device
  • Quick and Easy Daisy-chained Device
  • Dual MCP23017 I²C Port Expanders
  • I2C Port for External Expansion
  • 5V 500ma Switcher Regulator
not rated $225.16Add to cart