ArduiBox MKR - Arduino MKR Prototyping DIN Rail Case (inc. 5V regulator)The ArduiBox MKR is an enclosure set for the Arduino MKR series. At the heart of the enclosure is an additional PCB with an integrated voltage regulator (soldering required) and prototyping area. This PCB comes with slots for the Arduino MKR or Portenta H7 board, an MKR Shield and an additional MKR Ethernet shield. It fits in a 6 module DIN rail enclosure. Note: Assembly and soldering required, please refer to the assembly instructions. MKR boards