Velleman MK142 SMD X-Mas Tree

SMD Electronic Christmas Tree. Features: miniature Xmas gadget 6 LEDs flash alternately tree can be operated pending (e.g. from the ceiling or Xmas tree) or can be worn as a badge (pin supplied) great attention grabber ideal introduction to SMD (Surface Mounted Device) technology some extra parts are supplied, in case some get lost or damaged power supply: 3V Li button cell (e.g. CR2025 or CR2032) power consumption: 5mA approx. dimensions: 1.75 x 1.6 x 0.3" Practice your SMD (Surface Mount Device) soldering skills and build a Christmas tree ornament at the same time with this minikit. Six surface mount LEDs flash alternately when power is applied. All the components in this Velleman basic electronics kit are SMD and a few extras are included just in case some are lost or damaged during assembly. The MK142 is powered by a 3V battery.