1 x trackside IR sensors train detector for block signal controller master board

1 x prewired IR sensors train detector for block signal controller master board

1 x prewired 1 meter IR sensor train detector for signal controller master board

1 x one join two IR sensor split wire connector 1m for block signal controller

1 x HO scale searchlight block signal model train 3 color SMD LED R/Y/G #87S3

1 x model train detector automatic signal controller crossing system trigger etc

1 x N scale model train block signals railway LED light 2 aspect silver #160S2MD

1 set crossing signals + automatic IR sensors controller flash by train detector