Sensor: 21 biggest discounts on AliExpress
We picked 21 sensor from AliExpress with real orders and good reviews. Prices go from $1.14 to $18.41, the average rating is 4.9 stars and the most popular one has 3.3k orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
- 1
-77%CREALITY CR Touch Sensor 3D Printer Parts 32bit Auto Leveling Kit$9.01 $39.34★ 4.9 · 3.3k soldView on AliExpress → - 2
-73%Creality CR-Touch Auto Bed Leveling Sensor Kit for 32 Bit$9.75 $36.09★ 4.9 · 636 soldView on AliExpress → - 3
-70%22 in 1 Sensor Kit Module Kit for Robot Learning Beginner Kit Soil$15.70 $52.46★ 4.8 · 328 soldView on AliExpress → - 4
-67%Filament Sensor and AMS Lite Filament Hub Replacement Kit – 2-in-1$8.96 $27.40★ 5.0 · 82 soldView on AliExpress → - 5
-65%2pcs 3D Printer Parts HT-NTC100K Thermistor Temperature Sensor L 1M$3.05 $8.70★ 4.8 · 30 soldView on AliExpress → - 6
-61%For Bambu Lab A1 A1 Mini Filament Sensor Kit AMS Lite Filament Hub$4.66 $12.05★ 5.0 · 188 soldView on AliExpress → - 7
-61%Twotrees 3D Touch Sensor BLTouch Auto Bed Leveling Sensor BL Touch$1.14 $2.96★ 4.7 · 142 soldView on AliExpress → - 8
-58%3D Touch Sensor Auto Bed Leveling Sensor BL Touch BLTouch 3d Printer$2.48 $5.84★ 4.9 · 95 soldView on AliExpress → - 9
-55%9IMOD Mini FPV Camera 1800TVL 5MP 2.1mm 1/3 Inch HDR Sensor 19x19mm$8.86 $19.70★ 4.8 · 830 soldView on AliExpress → - 10
-52%USB Rechargeable RGB Sunset LED Night Light Double Head Motion Sensor$4.83 $10.04★ 5.0 · 86 soldView on AliExpress → - 11
-51%Solar House Number Lights House Sign Light Sensor Modern Led Address$12.74 $26.00★ 5.0 · 112 soldView on AliExpress → - 12
-51%10cm CR Touch Cable 5Pin CR-Touch Auto Leveling Sensor Connection$2.13 $4.34★ 4.9 · 187 soldView on AliExpress → - 13
-51%Creality Upgrade CR Touch Cable Auto Leveling Probe Sensor Connecting$2.63 $5.36★ 4.9 · 39 soldView on AliExpress → - 14
-50%Baby Bath Light-Up Sensor Electric Small Fish Playing in Water Pet$2.96 $5.94★ 4.9 · 2.1k soldView on AliExpress → - 15
-39%CREALITY Original CR Touch Kit Auto Leveling Upgrade 32 Bit Sensor 3D$18.41 $30.01★ 5.0 · 17 soldView on AliExpress → - 16
-22%For Bambu Lab A1/A1 Mini Eddy Current Coil Sensor Leveling Flow$3.47 $4.45★ 4.9 · 223 soldView on AliExpress → - 17
-22%3D Printer Parts 3D Touch Sensor Auto Bed Leveling Sensor BL Touch$7.50 $9.60★ 4.8 · 225 soldView on AliExpress → - 18
-14%Twotrees MKS 3D Touch Sensor Probes Needle 3D Touch Auto Bed Leveling$2.44 $2.84★ 4.8 · 135 soldView on AliExpress → - 19
-12%For Bambu Lab 3D Printer A1 Series Filament Sensor Base Bambu Lab 3D$4.29 $4.85★ 5.0 · 254 soldView on AliExpress → - 20
-11%Extruder Filament Sensor for Bambu Lab H2S 3D Printer Filament$4.88 $5.50★ 5.0 · 17 soldView on AliExpress → - 21
-10%For Bambu Lab P2S Extruder Filament Sensor Kit High Quality 3D$4.14 $4.60★ 4.9 · 94 soldView on AliExpress →
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