Transformer and Speed Regulator

Transformer and Speed Regulator (4548-1) is a set in the 9V theme, released in 1991. It has 3 pieces.

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Number:4548-1
Released:1991
Pieces:3
Theme:9V

Product details

Number: 4548-1
Name: Transformer and Speed Regulator
Theme: Train › 9V
Released: 1991
Launched: October 2007 in the United States
Retired: November 2007 in the United States
Pieces: 3
RRP: ≈ 102.98 USD (400.00 PLN) (PL)41.99 USD (United States)
Price per piece: ≈ 34.327 USD (133.333 PLN) (PL)13.997 USD (United States)

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

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Data in Brief Sealed · gross · sold 1/1/2022

400.00 PLN

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PL ≈ 102.98 USD (400.00 PLN) gross No availability dates published.Recorded by BrickDb since 10/21/2026

United States 41.99 USD net Available 10/24/2007 to 11/2/2007.Recorded by BrickDb since 10/2/2026

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Building instructions

All building instructions for this set on LEGO.com

Parts in this set

3 inventory lines

Catalogue image of the part Hub / Controller, Train Speed Regulator 9V

Hub / Controller, Train Speed Regulator 9V 2868b· Black

×1

Catalogue image of the part Wire with Brick 2 x 2 x 2/3 and Train Track Contacts

Wire with Brick 2 x 2 x 2/3 and Train Track Contacts 5306c01· Dark Gray

×1

Catalogue image of the part Electric Adapter / Transformer, 240V 50Hz, Train Speed Regulator 9V (Australia)

Electric Adapter / Transformer, 240V 50Hz, Train Speed Regulator 9V (Australia) 70930· Black

×1

Same theme, piece count within 15 %

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