Simple LED Kit


The LED demo is a simple example to illustrate how electrical circuits work, a few different common electrical components, and how Printed Circuit Boards (PCBs) are designed and manufactured. This board can also be used to teach the basics of SMT soldering.

The end result is a CR2032powered LED that is on when the button is pressed. A tooling hole is drilled to mount the board or use it as a keychain / emergency flashlight.

SKU: 200064 Category:

Simple LED Kit

In the Box

  • 3V coin cell battery (CR2032)
  • Coin cell battery holder*
  • 1 red Light Emitting Diode (LED)
  • 100Ω surface mount 1206 resistor
  • Button
  • Bare circuit board (*battery holder may be pre-mounted)

Additional Information

Additional information

Weight .5 lbs
Dimensions 7 x 5 x 2 in


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