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Electronic: os 24 maiores descontos no AliExpress

Separamos 24 electronic do AliExpress com vendas reais e boas avaliações. Os preços vão de $1.15 a $75.70, a nota média é 4.8 estrelas e o mais procurado tem 54.5k pedidos. Cada produto abre no AliExpress, onde você paga com proteção ao comprador.

Atualizado: 2026-11

  1. 1Thermometer Fish Tank Aquarium Electronic Digital Reptile Turtle Diving Pet Box Suction Cu-84%Thermometer Fish Tank Aquarium Electronic Digital Reptile Turtle Diving Pet Box Suction Cup Waterproof$1.15 $7.15★ 4.7 · 707 vendidosVer no AliExpress →
  2. 21pc Aquarium Thermometer 3D Digital LED Electronic Fish Tank Temperature Fish Turtle Temp -83%1pc Aquarium Thermometer 3D Digital LED Electronic Fish Tank Temperature Fish Turtle Temp Meter Aquarium$1.15 $6.60★ 4.6 · 3.7k vendidosVer no AliExpress →
  3. 3Cordless Digital Aquarium Thermometer LED Display Electronic Fish Tank Water Temperature M-80%Cordless Digital Aquarium Thermometer LED Display Electronic Fish Tank Water Temperature Measurement Control$1.15 $5.84★ 4.7 · 535 vendidosVer no AliExpress →
  4. 4Cordless Digital Aquarium Thermometer LED Display Electronic Fish Tank Water Temperature M-79%Cordless Digital Aquarium Thermometer LED Display Electronic Fish Tank Water Temperature Measurement Control$1.15 $5.50★ 4.7 · 2k vendidosVer no AliExpress →
  5. 5DIY Project Starter Kit For Arduino UNO R3 Kit Electronic DIY Kit Electronic Component Set-75%DIY Project Starter Kit For Arduino UNO R3 Kit Electronic DIY Kit Electronic Component Set With Box 830$12.74 $51.40★ 4.7 · 660 vendidosVer no AliExpress →
  6. 6Ultra-thin 20000mAh Mobile Power Bank Magnetic Wireless Fast Charging Portable Electronic-74%Ultra-thin 20000mAh Mobile Power Bank Magnetic Wireless Fast Charging Portable Electronic$15.59 $58.95★ 5.0 · 33 vendidosVer no AliExpress →
  7. 7Smart Car Kit 4WD Smart Robot Car Chassis Kits Car With Speed Encoder and Battery Box Diy -74%Smart Car Kit 4WD Smart Robot Car Chassis Kits Car With Speed Encoder and Battery Box Diy Electronic Kit for$17.18 $64.84★ 4.8 · 563 vendidosVer no AliExpress →
  8. 8Turtle shell pattern electronic tea scale, touch screen, long battery life, coffee scale, -73%Turtle shell pattern electronic tea scale, touch screen, long battery life, coffee scale, precision 0.1g/200g$7.05 $25.73★ 4.9 · 577 vendidosVer no AliExpress →
  9. 9DIY Kit Heart Shape Breathing Lamp Kit Breathing LED Suite Red White Blue Green Electronic-73%DIY Kit Heart Shape Breathing Lamp Kit Breathing LED Suite Red White Blue Green Electronic$1.78 $6.51★ 4.7 · 5k vendidosVer no AliExpress →
  10. 10Floating Magnetic Levitation Globe LED World Map Electronic Antigravity Lamp Novelty Ball -72%Floating Magnetic Levitation Globe LED World Map Electronic Antigravity Lamp Novelty Ball Light Home$25.08 $88.56★ 4.7 · 947 vendidosVer no AliExpress →
  11. 11DIY Electronic Kit AM Radio Assembly Kit 7 Tube Teaching Training Circuit Board Welding Pr-72%DIY Electronic Kit AM Radio Assembly Kit 7 Tube Teaching Training Circuit Board Welding Practice Soldering Ass$10.68 $38.05★ 4.7 · 30 vendidosVer no AliExpress →
  12. 12C186 Pro B105 2.4G RTF RC Helicopter 4 Ppropellers 6 Axis Electronic Gyroscope for Stabili-72%C186 Pro B105 2.4G RTF RC Helicopter 4 Ppropellers 6 Axis Electronic Gyroscope for Stabili$75.70 $267★ 4.8 · 397 vendidosVer no AliExpress →
  13. 13Electric Electronic Massage Pen Foot Massager Portable Neck Body Massage Trainer Massage P-72%Electric Electronic Massage Pen Foot Massager Portable Neck Body Massage Trainer Massage Pen Muscle Massager$7.29 $25.69★ 4.9 · 1.1k vendidosVer no AliExpress →
  14. 14Bicycle Horn Mountain Bike Battery/USB Charging Waterproof Electronic Bike Bell Riding Equ-71%Bicycle Horn Mountain Bike Battery/USB Charging Waterproof Electronic Bike Bell Riding Equipment Children's$2.20 $7.49★ 4.9 · 54.5k vendidosVer no AliExpress →
  15. 15150mm 100mm Electronic Digital Caliper Carbon Fiber Dial Vernier Caliper Gauge Micrometer-71%150mm 100mm Electronic Digital Caliper Carbon Fiber Dial Vernier Caliper Gauge Micrometer$3.04 $10.31★ 4.5 · 50k vendidosVer no AliExpress →
  16. 16Electronic Components Electrolytic Capacitor Resistor led 830 Hole Breadboard Kit MB-102 f-71%Electronic Components Electrolytic Capacitor Resistor led 830 Hole Breadboard Kit MB-102 f$15.46 $53.41★ 4.8 · 5k vendidosVer no AliExpress →
  17. 171/10pcs Aluminum Heatsink Multiscale Heat Sink Radiator Cooling for Electronic Chip IC Ras-71%1/10pcs Aluminum Heatsink Multiscale Heat Sink Radiator Cooling for Electronic Chip IC Ras$2.20 $7.59★ 4.9 · 4k vendidosVer no AliExpress →
  18. 1850PCS Integrated Circuit Logic IC 74HC/ 74LS DIP-14 5 values IC Chip Assortment Kit Electr-71%50PCS Integrated Circuit Logic IC 74HC/ 74LS DIP-14 5 values IC Chip Assortment Kit Electronic Component$7.55 $26.05★ 4.9 · 144 vendidosVer no AliExpress →
  19. 19EMS Muscle Stimulator Abs Trainer Abdominal Muscle Toner Electronic Toning Belts Fitness M-71%EMS Muscle Stimulator Abs Trainer Abdominal Muscle Toner Electronic Toning Belts Fitness Massage Slimming$18.38 $63.29★ 4.7 · 422 vendidosVer no AliExpress →
  20. 201pcs Aquarium Thermometer Electronic LCD Digital Fish Tank Temperature Measurement Fish Ta-71%1pcs Aquarium Thermometer Electronic LCD Digital Fish Tank Temperature Measurement Fish Tank Temp Meter$1.78 $6.08★ 4.9 · 21.5k vendidosVer no AliExpress →
  21. 211pc Aquarium Thermometer 3D Digital LED Electronic Fish Tank Temperature Fish Turtle Temp -71%1pc Aquarium Thermometer 3D Digital LED Electronic Fish Tank Temperature Fish Turtle Temp Meter Aquarium$2.40 $8.28★ 4.5 · 3.3k vendidosVer no AliExpress →
  22. 22Digital Kitchen Scale Weight Scale Food Coffee Scales Smart Electronic Waterproof Digital -70%Digital Kitchen Scale Weight Scale Food Coffee Scales Smart Electronic Waterproof Digital Scale For Baking$9.61 $32.01★ 4.9 · 2k vendidosVer no AliExpress →
  23. 23KEYESTUDIO ESP32 Basic Learning Kit Electronic Components Sensors Modules For Arduino Esse-70%KEYESTUDIO ESP32 Basic Learning Kit Electronic Components Sensors Modules For Arduino Essential Starter Kit$37.33 $125★ 4.5 · 1k vendidosVer no AliExpress →
  24. 24TENSTAR RFID Starter Kit for Arduino for Raspberry PI for UNO R3 Upgraded Version Learning-70%TENSTAR RFID Starter Kit for Arduino for Raspberry PI for UNO R3 Upgraded Version Learning Suite Electronic$36.63 $121★ 4.8 · 642 vendidosVer no AliExpress →

Preços e notas vêm do AliExpress e podem mudar. Podemos ganhar uma comissão quando você compra pelos nossos links, sem custo extra para você.