| Brand | Chaney Electronics |
|---|---|
| Age Level | 8-11 Years, 12-16 Years, 17 Years & Up |
Check the listing for details. C4567 - Jumbo LED Flasher Kit. Condition: New. Listed at 6.30 USD. Simple to build kit uses a programmable unijunction transistor (PUT) to flash a jumbo red LED. Operates from one 9V battery (not included). Size of board: 1.25" x 1". Complete with all parts, PC board and instructions.