MCM Electronics

9V LED Educational Traffic Light Project Kit By Velleman SA (MK131) MCM Part #80-7351

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Miniature traffic light features realistic operation with adjustable delay. Some prior soldering experience is suggested. Build time is under two hours. The kit features an American style light sequence and the timing is adjustable from normal to slow via a potentiometer. Once assembled with a 9V battery, the unit will stand on its own.

  • 12 LEDs
  • Low power consumption: 15mA
  • Power supply: 9V battery (not incl.)
  • ON/OFF switch
  • Dimensions: 2 x 1.4 x 4.5"

Part Numbers
MCM Part #:80-7351
Velleman SA Part #:MK131
Package Specifications & Dimensions
Weight:0.125 lbs.
RoHS Comp:No
Warranty:365 days
Need to Return?
Length:6.25 in.
Width:5.5 in.
Height:1.75 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

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