Change-Over Unit 12V
other • 1 pcs
- Theme
- other
- Set Number
- 5079-1
- Piece Count
- 1
- Release Year
- 1989
Why it matters
The LEGO Change-Over Unit 12V (5079-1) is a functional electrical component from the late 1970s, designed to allow modelers to switch between two different powered tracks or accessories. Collectors value this piece for its role in the legacy of the 12V train system, which remains a benchmark for the engineering complexity of early LEGO electronics.
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About Change-Over Unit 12V
Change-Over Unit 12V is a set in the LEGO Sets catalog on collecto.rs. Other • 1 pcs. Catalog data is sourced from Brickset. No public sets collectors track this one yet — adding yours would make you the first on collecto.rs.
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