Electronics
Bring your builds to life.
Add movement, light, and a little ingenuity. Explore motors, hubs, sensors, and lighting across brands.
Find light kits for your set
ControllersBrickedUp
9V Track Power Connector
FX Bricks
Track Feed
ControllersBrickedUp
Block Controller
RailStud
Block Controller
MotorsBrickedUp
Classic LEGO 9V Train Motor
LEGO®
Motorized Bogie
CrossingsBrickedUp
Crossing Boom Barrier
RailStud
Barrier
CrossingsBrickedUp
Crossing Flashing Lights
RailStud
Lights
SensorsBrickedUp
IR Sensor
RailStud
Occupancy Sensor
ControllersBrickedUp
RailStud Bluetooth Transport Adapter
RailStud
Bluetooth Transport Adapter
ControllersBrickedUp
RailStud Raspberry Pi Gateway
RailStud
Gateway
IdentificationBrickedUp
RFID Train Reader
RailStud
Reader
IdentificationBrickedUp
RFID Train Tag
RailStud
Tag
CrossingsBrickedUp
Road Crossing Surface
RailStud
Surface
SignalsBrickedUp
Three-Aspect Railway Signal
RailStud
Wayside Signal
LightingBrickedUp
Train Lighting Kit
Lightailing
Lighting Kit
SignalsBrickedUp
Two-Aspect Railway Signal
RailStud
Wayside Signal
Showing 1–14 of 14