The 12-Way Contactor Board with 2 Aux is perfect for hydroponic gardeners who are using grow lights and extraction fans. It's due to its inbuilt overload protection system and timer switch, the risk from power surges or overlighting damaging to your crops is significantly reduced.
- Can run 12 lights and two fans
- 1 x 40amp Contactor
- Board made from MDF
- Overload protection
- Two 24 hour constant double sockets