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9751 LEGO Dacta Technic Control Lab Serial Interface & Adapter thumbnail image

9751 LEGO Dacta Technic Control Lab Serial Interface & Adapter
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9751 LEGO Dacta Technic Control Lab Serial Interface & Adapter
  • Control Lab Serial Interface & Adapter thumbnail

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Control Lab Serial Interface & Adapter since June 2016. Medium accuracy
LEGO 9751 Control Lab Serial Interface & Adapter was a 2 piece Dacta set released in 1995. The current value for a new, factory sealed Control Lab Serial Interface & Adapter is estimated to be around $166. Current used prices for Control Lab Serial Interface & Adapter range from $82 to $195, depending on the set's condition, with an average price of $85 for those in good overall condition.
All regions

For Sale (New/Sealed)

 (US) NOS LEGO Technic Educational & Dacta: (9751) Control Lab Serial Interface
BrickEconomy Choice
$139.99
(US) NOS LEGO Technic Educational & Dacta: (9751) Control Lab Serial Interface $169.99
+2.4%
(US) NOS LEGO Technic Educational & Dacta: (9751) Control Lab Serial Interface $199.99
+20.5%
All regions

For Sale (Used)

 (US) Used - eBay listing for 9751 Control Lab Serial Interface & Adapter $84.67
(AU) Used - Tested and Working - Rare and Hard to find - With Original Adapter and Manual/... $166.46

Sets in Dacta / Technic

9609 Technology Resource Set

Theme / Subtheme Dacta / Technic
Year 1995
Pieces 1,718
Availability Retired
9609 LEGO Dacta Technic Technology Resource Set
Value $1,129.86

9701 Control Lab Building Set

Theme / Subtheme Dacta / Technic
Year 1995
Pieces 557
Availability Retired
9701 LEGO Dacta Technic Control Lab Building Set
Retail $149.00
Value $341.82
Growth  +129.4%
Annual growth 2.8%

9605 4.5V Technic Resource Set

Theme / Subtheme Dacta / Technic
Year 1995
Pieces 268
Availability Retired
9605 LEGO Dacta 4.5V Technic Resource Set
Retail $74.99
Value $455.21
Growth  +507.0%
Annual growth 6.2%

9938 Conveyor Belt Links

Theme / Subtheme Dacta / Technic
Year 1995
Pieces 38
Availability Retired
9938 LEGO Dacta Technic Conveyor Belt Links
Retail $6.25
Value $12.78
Growth  +104.5%
Annual growth 8.3%

9891 Angle Sensor

Theme / Subtheme Dacta / Technic
Year 1995
Pieces 1
Availability Retired
9891 LEGO Dacta Technic Angle Sensor
Retail $24.99
Value $36.96
Growth  +47.9%
Annual growth 1.7%

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Control Lab Serial Interface & Adapter Reviews

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About Dacta Technic

The LEGO Dacta Technic theme is a segment of the LEGO Dacta (later rebranded as LEGO Education) line, focusing on the Technic system of LEGO building. These sets are designed for educational contexts, emphasizing principles of mechanics, engineering, and applied science. Through specialized pieces like gears, axles, and beams, the Dacta Technic theme offers a hands-on approach to understanding complex mechanical concepts, making it a resource for classrooms and other educational settings aiming to teach STEM principles.

Technic consists of 30 sets that ran from 1984 to 2003. As of today, 9609 Technology Resource Set is the most valuable Technic set with an estimated new/factory sealed value of $1,130.
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