Woodland Scenics 5702 Expansion Hub REC_SES_297 Up to 320 solenoid items

Up to 320 solenoid items can be switched

Rocks range in size from smallest: 1/4" L x 3/8" W x 3/8" H to largest: 1 1/4" L x 3/4" W x 3/8" H

They are not included with this unit

newly-developed servo motor for all ambitious model railway fans

The LokSound 5 decoder can also be used on analog DC tracks

Woodland Scenics 5702 Expansion Hub REC_SES_297 Up to 320 solenoid itemsUse the Expansion Hub to connect up to four Light Hubs or Sequencing Light Hubs, expanding your Just Plug Lighting System quickly and easily. Add an optional Auxiliary Switch for convenient operation. Do NOT plug LED lights into Expansion Hub Powering Your Light System You will need one Just Plug Power Supply (JP5770 US, JP5771 Euro, JP5772 UK, or JP5773 Aus NZ) to power up to 50 lights on your light system, or if you want to power your system from a