Short Circuits Two Project - Countdown Timer

Code: 8009712   
Stock Status:
Delivery (2-5 Days)
  • Short Circuits Two Countdown Timer Project Kit Project number 2 in SC2 series Short form kit with components and board Instructions not included

    KJ8202

    Assembly Required


    This neat project enables you to dial a time you want to elapse before you want something to happen, say the exposure of a camera shutter or an electrically operated door to stay open. At the end of the timed period (seconds to many minutes) a relay is energized which can switch something on or off.
    PCB and all parts supplied, including relay.
    Requires 9V battery.

$16.47

EACH

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