12-24V DC switch expansion board (OneWire, DS2413)

This board can switch two 12-24V actuators and is controlled over 1-Wire.

The board has 4 barrel jack sockets:

• The 2 outer barrel jacks are power input or non-switched power output to the next board.
• The 2 inner barrel jacks are outputs that can be controlled over OneWire
• The outputs have a fatter center pin so you cannot accidentally connect your power supply to the outputs

This board is a drop-in replacement for the controller in the SS Brewtech FTSS kit. You can re-use your power supply, pump, and heater.

• Can switch up to 10A.
• The 12-24V output electronics are optically isolated from the OneWire side.
• Outer barrel jacks are 5.5x2.1mm
• Inner barrel jacks are 5.5x2.5mm
• All RJ12 ports are bridged so you can use them to connect extra sensors/boards to the Spark.