Velleman Velleman MK151 Electronic LED Clock Kit
Description
The Velleman Electronic LED Clock Kit is a digital clock with 4 x 7-segment red displays in an attractive case. Kit contains all components required including printed circuit board and construction instructions. Automatic time base selection (internal or net-frequency controlled 50/60Hz) Internal time base with fine-tuning adjustment Selectable 12 or 24 hour display Equipped with optional backup battery facility in case of power failure Dimensions: 92 x 45 x 101mm Velleman MK151 Requires a 9V, 500mA AC/DC mains adaptor or 3x AA batteries (not included). Please note : This is a self-assembly kit and requires soldering.
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