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Mini-6-led chaser

Velleman MK173: Mini LED Chaser

Velleman MK173

The Velleman MK173 Mini (6) LED Chaser (Electronic Project Kit –Soldering Required)

You may have seen this type of lighting effect in classic TV shows (on cars, in robots and others). Now, you can have your own with the Velleman MK173 Mini LED Chaser. You can mount it in toy robots, RC cars mount one in your computer, or put one your Halloween costume. The scan rate is fixed at 0.5 seconds from side to side, but you also have the option scan in one direction just by adding a jumper. The six high intensity 3mm LEDs will draw about 20mA at 12 Volts DC.



  • Power supply: 4-15VDC (20mA at 12VDC)
  • Fixed scan speed (side to side): 0.5s
  • Dimensions: 2.18 x 0.99 x 0.39"


Additional Information

Difficulty Level 2


Assembly manual

Info Sheets

Overview of Velleman modules that are equal to D.I.Y Kits
This sheet is useful when you want to know which modules you could find in the do-it-yourself range of Velleman Kits and minikits.

 Warning: this product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov/product