MK131: 4-WAY LED TRAFFIC LIGHT KIT / SEMÁFORO

$9.95

The Velleman MK131 mimics the same functions as a traffic light. Speed can be adjusted just like a real traffic light and comes with easy on/off switch.

El Velleman MK131 es una mini versión de un semáforo. Funcionamiento realista con temporización regulable. 12 LEDs. Ideal como juguete y para el uso con trenes eléctricos, maquetas, etc…

 

Quantity:

SKU: MK131 Categories: , Brand:

Description

  • Perfect for model railroads, etc.
  • Low power consumption: 15mA
  • Power supply: 9V battery (not included)
  • Dimensions: 2 x 1.4 x 4.5″

  • bajo consumo: 15mA
  • alimentación: pila de 9V (no incl.)
  • interruptor ON/OFF
  • dimensiones: 50 x 35 x 115mm

Related Products

  • MK133: QUIZ TABLE KIT / MESA DE CONCURSO

    SKU #: MK133 $11.95
    Add to cart

    This kit allows four players to compete to answer the quizmaster’s question. An LED will notify the quizmaster who was the first player to press their button and they will be able to answer the question asked. An eight player game can be played by connecting a second MK133 with a 3 wire connection (wires…

    Brand:
  • FOUR LEGGED ALLBOTFOUR LEGGED ALLBOT

    VR408: FOUR LEGGED ALLBOT® / ALLBOT® CON CUATRO PATAS

    SKU #: VR408 $149.95
    Add to cart

    The ALLBOT® is a modular robot system with Arduino® compatible robot shields. Build and enhance the robot, learn how to program, use the app and have fun! El ALLBOT® es un sistema de robot modular con shields de robot compatibles con Arduino®. Cree su propio robot, aprenda a programar y contrólelo con la app. ¡Disfrute!

    Brand:

  • MK142: SMD CHRISTMAS TREE / ÁRBOL DE NAVIDAD SMD

    SKU #: MK142 $8.50
    Add to cart

    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. Practique sus habilidades de soldadura SMD (dispositivo de montaje de superficie) y construya un decorativo árbol de navidad a la vez con este minikit.…

    Brand:
  • Placeholder

    MK141: SMD HAPPY FACE MINIKIT / EMOTICONO SMD

    SKU #: MK141 $7.00
    Add to cart

    The Velleman MK141 SMD Happy Face is a great kit for introduction to SMD (Surface Mounted Device) soldering. The 2 SMD LEDs flash alternately as the capacitors charge and discharge. La cara feliz de Velleman MK141 SMD es un gran kit de introducción a la soldadura SMD (dispositivo montado superficie). Los 2 LEDs SMD parpadean…

    Brand: