LEGO Blue Light Sensor (72634)
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| Design ID | 72634 |
| Item No | 4119421 |
| BOID | 197468-39 |
| Year | 1995 - 2003 |
| 1.8" x 1.2" x 0.6" | |
| In 7 Wishlists | |
| 345 Available from $0.67 | |
Stores
Condition
Store Location
Min Quantity
| Condition | Name | In Stock | Price | Price + Shipping | Store | ||
|---|---|---|---|---|---|---|---|
 | Used (Good) | Blue Light Sensor Tested and only red light works | 1 | $0.675 | $5.68 |  ThatBrickLady (403)Shipping ~$5.00 | |
| Used (Good) | Blue Light Sensor not tested | 1 | $0.903 | $9.37 |  Solaf bricks (94)Shipping $8.46 Minimum Order $11.28 | |
| Used (Good) | Blue Light Sensor 6/10 wires are exposed on the connections to the brick | 1 | $0.905 | $5.90 | GanoraBricks (73) Shipping ~$5.00 Minimum Order $5.00 | |
| Used (Good) | Blue Light Sensor Insulation split, dry and cracked | 3 | $1.26 | N/A |  Brewster's Brick's &... (530)Request a Shipping Quote | |
| Used (Good) | Blue Light Sensor | 1 | $1.34 | $15.54 |  BenBBricks (4)Shipping $14.20 | |
| Used (Good) | Blue Light Sensor TESTED | 9 | $1.35 | $8.41 |  Canada First Bricks (1228)Shipping $7.06 Minimum Order $7.16 | |
| New | Blue Light Sensor wire is cracking | 1 | $1.40 | $7.40 | 808brickbuybrick (113) Shipping ~$6.00 | |
| Used (Good) | Blue Light Sensor Insulation around wire is very worn but still works | 1 | $1.42 | $7.40 | Classic Brix (191) Shipping ~$5.99 | |
| New | Blue Light Sensor | 134 | $1.42 | $28.77 |  Timby's Cellar (1471)Shipping $27.35 | |
| Used (Good) | Blue Light Sensor | 1 | $1.52 | $6.02 | The Brix Mix 2 (138) Shipping $4.50 Minimum Order $5.00 | |
| Used (Good) | Blue Light Sensor | 1 | $1.58 | N/A | Maria Bricks (85) Request a Shipping Quote Minimum Order $5.26 | |
| Used (Good) | Blue Light Sensor | 1 | $1.60 | $6.55 | Pop's Block Shop (1356) Shipping ~$4.95 | |
| Used (Good) | Blue Light Sensor | 1 | $1.63 | $11.10 | JSS (114) Shipping $9.47 Minimum Order $3.16 | |
| Used (Good) | Blue Light Sensor **Cable has begun to frey near brick. Slight wire exposure** | 1 | $1.76 | $7.25 | Dunder Mifflin Brick Co. (482) Shipping ~$5.49 | |
| Used (Good) | Blue Light Sensor | 3 | $1.77 | N/A | Hopes Brick Shop (192) Request a Shipping Quote Minimum Order $4.50 | |
| Used (Good) | Blue Light Sensor | 2 | $1.80 | $8.38 | SDWbricks (361) Shipping $6.57 Minimum Order $3.79 | |
| Used (Good) | Blue Light Sensor | 23 | $1.88 | $7.83 | BarnBricks (44) Shipping ~$5.95 Minimum Order $2.00 | |
| Used (Good) | Blue Light Sensor | 1 | $1.88 | N/A | His Masters Verities (290) Request a Shipping Quote | |
| Used (Good) | Blue Light Sensor in good condition | 1 | $1.90 | $7.84 | Alot of bricks and... (299) Shipping $5.94 Minimum Order $3.79 | |
| Used (Good) | Blue Light Sensor | 1 | $1.92 | $7.92 | ZebrasBricks (192) Shipping ~$6.00 Minimum Lot Average $0.75 |
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.