1x 3mm IR emitters for short distance

3 mm diameter infrared led emitters, ideal for controlling digital DC-Car vehicles. DCC commands are emitted at a distance of between 10 and 20 cm.

Include ten IR LEDs, one 470Ω resistance and one diode, which must be soldered in series.

This set is the minimum required to operate or program vehicles through a DCC digital exchange, using short-range IR.