Expansion Boards allow you to connect multiple components.
Simply connect your lights, connecting cables and power options to an expansion board to complete a circuit.
This expansion board has 12 ports.
The holes on each side allow you to connect this expansion board comfortably over 1x10 LEGO® plates.
This Kit Contains:
- 1 x 12-Port Expansion Board
All our components are plug and play - no electronics knowledge needed!
Recommended for the 12-Port Expansion Board
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$19.99 | $24.99
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$19.99 | $24.99
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$19.99 | $24.99
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