These phototransistors, at the front, are used to detect a vehickle ahead. Supplied in 2 pieces. With wires.
Axle 1 mm
IR receiver
Decoderdraad rood
Claxongeluid K4 Chip SMD...
Streetsystem Startset Profi
DC10
Motor holder 7mm FA163502
Magnetic wire (3x 1 meter)
IR LED SMD0603
IR LED 0603 wired
Delineator post with IR LED
IR LED 5mm high power
10 pieces phototransistor 0603
Street transmitter
IR LEDs 3mm