Back to Optosensor
Part
Sensor, Light, 4.5V
upn0178
Electronics
Appears in 5 official sets
Sensor, Light, 4.5V (part upn0178) is a Electronics used in 5 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.
- → Category: Electronics
- → Appears in 5 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Sets containing this part
5 sets
