Short Circuits Three Project -  Universal Timer - techexpress nz
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Short Circuits Three Project -  Universal Timer - techexpress nz Short Circuits Three Project -  Universal Timer - techexpress nz

Short Circuits Three Project - Universal Timer

PRODUCT CODE: TXWS7273
  • $13.00

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Assembly RequiredThis timer is adjustable between 1 second to 3.5 minutes. An LED illuminates during the timing period and a buzzer sounds at the end.•Kit supplied with PCB, buzzer & electronic components.•12VDC power required.



Instructions sold separately or withing the Short Circuits book range,Short Circuits Books are available for Download HereFor More Information on Kids science/electronics projects Click Here for Kits for Kids


Assembly required

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