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Eletrônica DIY até R$ 100
Separamos 40 opções de eletrônica diy que estão entre as mais compradas da AliExpress. A lista é ordenada pelo número de vendas e mostra preço aproximado, desconto e nota dos compradores, com opções a partir de R$ 7,52.

ANENG SZ308 Digital Multimeter AC/DC Current Meter Voltage Resistance Meter Electrician
R$ 34,22 · 50 mil+ vendidos · ★ 4,9

13 in 1 DC 4.5-50V 0-12A Multi-function Digital Display DC Voltage Ammeter Power Meter Typ
R$ 28,43 · 50 mil+ vendidos · ★ 4,9

20A 1000V Multimeter Test Heads Needle Pin Digital Multi Meter Head Wire Pen Cable Kit Mul
R$ 19,11 · 10 mil+ vendidos · ★ 4,8
40 eletrônica diy
-56%★ 4,9ANENG SZ308 Digital Multimeter AC/DC Current Meter Voltage Resistance Meter Electrician
-56%★ 4,913 in 1 DC 4.5-50V 0-12A Multi-function Digital Display DC Voltage Ammeter Power Meter Typ
-48%★ 4,820A 1000V Multimeter Test Heads Needle Pin Digital Multi Meter Head Wire Pen Cable Kit Mul
-55%★ 4,920A 1000V Probe Test Leads Pin for Digital Multimeter Needle Tip Multi Meter Tester Lead P
-63%★ 4,9Multimeter Tester Accessories 2 Red and Black Wire Clips Ac/Dc Rated 10A 1000V Suitable fo
-66%★ 4,9ANENG ST180 AC Current Clamp Meter Digital 4000 Counts Multimeter Ammeter Voltage Tester
-54%★ 4,9Multimeter Probe Test Line Multimeter Test Leads 1000V/20A (Gold-Plated Special Tip)
-66%★ 4,9PICO dual-core RP2040 supports Mciro/TYPE-C Python Microcontroller Development Board for R
-65%★ 4,9Raspberry Pi Pico W RP2040 Development Board Dual-Core ARM Cortex-M0+ 264KB WiFi Type-C Mi
-63%★ 4,9Raspberry Pi Pico Board RP2040 PICO W Dual-Core 264KB ARM Low-Power Microcomputers High-Pe
-54%★ 4,9DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low
-55%★ 4,95pcs RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Module Dua
-60%★ 4,9TENSTAR RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Module
-57%★ 4,9Interface I2S PCM5102A Audio Module DAC Decoder GY-PCM5102 I2S Player Module For Raspberry
-54%★ 4,9Raspberry Pi Pico W RP2040 Dual-Core ARM Cortex-M0+ Microcontroller 264KB WiFi Type-C Micr
-60%★ 4,9Raspberry Pi Pico Or Pico W Microcontroller Development Board Dual Core Wireless Wifi Prog
-64%★ 4,9Original Raspberry Pi Pico Development Board, Pico or Pico H with Pin Header, Support Micr
-15%★ 4,940-120pcs Dupont Line 10CM 20CM 30CM 40Pin Male to Male + Male to Female Female to Female
-7%★ 4,8ESP32-32D ESP32-32U Development Board with GPIO Expansion Board Kit BT Wifi Module USB Typ
-61%★ 4,9DIY FM Radio Electronic Kit 87-108MHz Adjustable Frequency Digital Display Soldering Proje
-57%★ 4,9SMD NE555 CD4017 Rotating Flashing LED Components SMT LQFP44 Soldering Practice Board Elec
-56%★ 4,9SMD Advanced Full Patch Welding Practice Board Electronic Components SMT Skills Training P
-63%★ 4,9140-840Pcs Preformed Breadboard Jumper Wire Kit 14 Lengths Assorted for Breadboard Prototy
-7%★ 4,9Jumper Wire 40PCS DuPont Line DuPont Cable Connection male to male+female to female and ma
-7%★ 4,81000V 20A 10A Universal Digital Multimeter Probe Test Leads For Multimeter Feelers Multime
-61%★ 4,9TENSTAR RP2040 Pro Micro Development Board 4MB/16MB Flash Dual-Core Supports Mciro Python
-55%★ 4,91 Set Packages Suitable for UNO 830 hole component package 830 hole accessories Raspberry
-55%★ 4,9TENSTAR RP2350 Red Board PICO2 Development Board TYPE-C USB RP2350A Chip Microcontroller C
-57%★ 4,91/2Pc NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module with SMA Antenna 2.4G 110
-57%★ 4,91-10pcs HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For Ard
-62%★ 4,9TENSTAR RP2350-USB 16MB Flash Mini Development Board Module Dual-Core RP2350A Chip 520KB S
-67%★ 4,9Interface I2S PCM5102A DAC Decoder GY-PCM5102 I2S Player Module For Raspberry Pi pHAT Form
-79%★ 4,9Interface I2S PCM5102A DAC Decoder GY-PCM5102 I2S Player Module For Raspberry Pi pHAT Form
-60%★ 4,8RP2040 PICO Raspberry Pi Development Board Raspberry PI W Dual Core Chip microPython
-57%★ 4,9ESP32 Module Kit Starter Kit for ESP32 ESP-32S WIFI Module ESP32 WIFI Development Board Re
-54%★ 4,9DIY Christmas Tree LED Flash Electronic Kit Soldering Assembly 3 Color / 7 Color Electroni
-60%★ 4,9DIY Electronic Top Kit LED Fingertip Gyro Manufacture DIY Kit Fun Top Welding Electronic C
-56%★ 4,9ESP8266 Mini Electronic Clock DIY Kit 0.96-inch OLED Display Supports 2.4GHz Wi-Fi Connect
-71%★ 4,8Electronic Components Electrolytic Capacitor Resistor led 830 Hole Breadboard Kit MB-102 f
-59%★ 4,9DIY Kit Heart Shape Breathing Lamp Kit Breathing LED Suite Red White Blue Green Electronic
Perguntas frequentes
Vale a pena comprar eletrônica diy na AliExpress?
Para muita gente, sim: os preços costumam ser bem menores que no varejo. A dica é escolher anúncios com muitas vendas e nota alta (como os desta lista), ler as avaliações com fotos e conferir o prazo de entrega antes de pagar.
Quanto custa eletrônica diy na AliExpress?
Nesta seleção os preços vão de cerca de R$ 7,52 a R$ 98,12 (valores aproximados, sem impostos). O preço final aparece no AliExpress com o frete e as taxas.
A compra é segura?
A compra é feita direto no AliExpress, que tem proteção ao comprador: se o produto não chegar ou vier diferente do anúncio, você pode abrir uma disputa e pedir reembolso.
Paga imposto para o Brasil?
Compras internacionais podem ter impostos de importação. No AliExpress, para lojas do programa Remessa Conforme, os impostos aparecem já no carrinho, antes de pagar.