← The LEGO Parts Guide › Electronics

Hubs (9 parts)

Electronics require a hub or battery pack, which connect to the hub using wires.

Hubs (9 parts)
Show:CurrentAll Parts
View:ScaleLabelTable
Part Name(Part Number)
Overall
Rank
# Pieces(Rank)
# Sets(Rank)
# Colors(Rank)
Years
Produced
4×8×4 Small Hub (2-Ports, 6x AAA)28738
4838
94840
93995
16161
2018-20258 years
6×8×3 WeDo 2.0 Hub (2-Ports, 2x AA)19071
7404
27414
26930
17414
20161 year
R
6×8×2 WeDo 2.0 Rechargeable Battery19106
7407
27414
26930
17414
20161 year
R
6×16×4 Move Hub (2-Ports, 2-Motors, 6x AAA)26910
6656
36810
36146
17058
2017-20193 years
R
9×9×5 Battery Box (2-Port, 6x AA)85825
5406
55788
55130
24833
2020-20256 years
9×9×5 Medium Hub (4-Port, 6x AA)85824
4417
134226
113604
15960
2019-20235 years
16×9×6 Hub w/ 3-Motors, 6-Lights103479
8358
18294
18294
18294
20241 year
N
7×5×4 Small Intelligent Hub (2-Port, Rechargeable)67351
6806
36810
36146
17058
2021-20244 years
7×11×4 Large Intelligent Hub (6-Ports, Rechargeable)45601
5772
46109
45560
24928
2020-20212 years

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