LEGO Blue Light Sensor (72634)

Reflection Sensor
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Design ID72634
Item No4119421
BOID197468-39
Year1995 - 2003
1.8" x 1.2" x 0.6"
In 7 Wishlists
310 Available from NZ$1.15
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Blue
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Condition All (39) New (6) Used (Good) (31) Used (Acceptable) (2)
Store Location
Min Quantity
ConditionNameIn StockPricePrice +
Shipping
Store
Used
(Good)
Blue Light Sensor
Tested and only red light works
1NZ$1.15 N/AUnited States ThatBrickLady (403)
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Used
(Good)
Blue Light Sensor
not tested
1NZ$1.54NZ$15.95Denmark Solaf bricks (94)
Shipping   NZ$14.42
Minimum Order  NZ$19.22
Used
(Good)
Blue Light Sensor
6/10 wires are exposed on the connections to the brick
1NZ$1.54N/AUnited States GanoraBricks (73)
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Minimum Order  NZ$8.52
Used
(Good)
Blue Light Sensor
Insulation split, dry and cracked
3NZ$2.15N/AUnited Kingdom Brewster's Brick's &... (530)
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Used
(Good)
Blue Light Sensor1NZ$2.28NZ$26.48Netherlands BenBBricks (4)
Shipping   NZ$24.19
Used
(Good)
Blue Light Sensor
TESTED
9NZ$2.31N/ACanada Canada First Bricks (1228)
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Minimum Order  NZ$12.20
Used
(Good)
Blue Light Sensor
Good condition and functionally tested OK
4NZ$2.34NZ$8.84New Zealand brickmattnz (142)
Shipping   NZ$6.50
NewBlue Light Sensor134NZ$2.42N/ABelgium Timby's Cellar (1471)
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Used
(Good)
Blue Light Sensor1NZ$2.59N/AUnited States The Brix Mix 2 (138)
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Minimum Order  NZ$8.52
Used
(Good)
Blue Light Sensor1NZ$2.69N/ABelgium Maria Bricks (85)
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Minimum Order  NZ$8.96
Used
(Good)
Blue Light Sensor1NZ$2.78NZ$18.91Belgium JSS (114)
Shipping   NZ$16.13
Minimum Order  NZ$5.38
Used
(Good)
Blue Light Sensor2NZ$3.02NZ$24.92United States Great Brick Lab (3338)
Shipping   NZ$21.91
Minimum Order  NZ$14.13
Used
(Good)
Blue Light Sensor3NZ$3.02N/AUnited States Hopes Brick Shop (192)
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Minimum Order  NZ$7.67
Used
(Good)
Blue Light Sensor2NZ$3.07NZ$14.27 United Kingdom SDWbricks (361)
Shipping   NZ$11.20
Minimum Order  NZ$6.46
Used
(Good)
Blue Light Sensor1NZ$3.21N/AUnited Kingdom His Masters Verities (290)
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Used
(Good)
Blue Light Sensor
in good condition
1NZ$3.23NZ$13.35United Kingdom Alot of bricks and... (299)
Shipping   NZ$10.12
Minimum Order  NZ$6.46
Used
(Good)
Blue Light Sensor1NZ$3.27N/AUnited States ZebrasBricks (192)
Does not ship to NZ
Minimum Lot Average  NZ$1.28
Used
(Good)
Blue Light Sensor
Untested
1NZ$3.37NZ$29.50United States 0 Brick Slayer 80... (560)
Shipping   NZ$26.13
Used
(Good)
Blue Light Sensor1NZ$3.39NZ$24.48Australia South East Brick Man (27)
Shipping   NZ$21.10
Minimum Order  NZ$5.55
Used
(Good)
Blue Light Sensor1NZ$3.41NZ$28.87United States Brixalotl (2066)
Shipping   NZ$25.47
LEGO Blue Light Sensor has been used in at least 17 LEGO sets over the past 29 years, since it was first used in 1995. It has a design ID of 72634 which can usually be found molded into the bottom of the part.