These phototransistors, at the front, are used to detect a vehickle ahead. Supplied in 2 pieces. With wires.
Priority circuit IR
Insulating lacquer
Engine set for small cars...
Front axle FA163015
Wheel with tires FA163107
LED 0603 white wired
Lighting bar wide, wired
Tire FA161714 per piece
IR LED 0603 wired
IR LED SMD0603
IR LED 5mm high power
10 pieces phototransistor 0603
Delineator post with IR LED
IR LEDs 3mm
Street transmitter