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Eletrônica DIY

259 achados · ★ 4,7+ · página 5

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Qualquer preço Até R$ 50 Até R$ 100 Até R$ 250

-56%★ 4,8

Four-Channel 18650 Battery Capacity and Internal Resistance Tester Automatic Charge-Discha

R$ 19,53~~R$ 44,30~~

★ 4,8509 vendidos

-76%★ 4,9

2S 20A 7.4V 8.4V 18650 Lithium battery protection board/BMS board standard/balance

R$ 6,00~~R$ 24,98~~

★ 4,9505 vendidos

-92%★ 4,9

SX1278 LoRa spread spectrum wireless module/433MHz/SPI interface/Anxinke Ra-01

R$ 6,00~~R$ 74,93~~

★ 4,9494 vendidos

-80%★ 4,8

10pcs IRLR7843 LR7843 IRLR7843TRPBF Power MOSFET TO-252

R$ 6,00~~R$ 29,67~~

★ 4,8492 vendidos

-79%★ 4,9

1PCS 400/830 Points Breadboard MB-102 Solderless PCB Test Boards 400 Hole Bread Board MB102 Test Develop DIY

R$ 6,00~~R$ 27,95~~

★ 4,9490 vendidos

★ 5

M5Stack Official ATOM Lite ESP32 IoT Development Kit

R$ 48,65

★ 5487 vendidos

-40%★ 4,8

MAX3485 Module TTL To RS485 Module MCU Development Accessories

R$ 6,00~~R$ 10,07~~

★ 4,8486 vendidos

-75%★ 4,9

PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

R$ 6,00~~R$ 23,87~~

★ 4,9475 vendidos

-10%★ 4,8

100pcs Ceramic Capacitor 104 4.7PF 10PF 22PF 33PF 47PF 100PF 101 220PF 221 330PF 331 470PF 471 1NF 103 47NF 473 50V 1pF ~ 100nF

R$ 3,86~~R$ 4,28~~

★ 4,8474 vendidos

-68%★ 4,8

100Pcs 3528 SMD LED Diode Chip Warm White Red Green Blue Orange Yellow Pink UV Purple RGB PLCC2 PLCC-4 Lamp Light Beads Emitting

R$ 6,00~~R$ 18,98~~

★ 4,8472 vendidos

-63%★ 4,9

100PCS Schottky Diode M1 M4 M7 SS12 SS14 SS16 SS24 SS34 SS36 SS110 SS210 SS310 RS1M RS2M ES1D ES1J US1M SMA rectifier diode

R$ 6,00~~R$ 16,42~~

★ 4,9470 vendidos

-59%★ 4,8

LED DIY Electronic Watch Kit Digital Tube Clock Accessories Soldering Assembly Electronic Silicone Watch

R$ 35,12~~R$ 85,42~~

★ 4,8469 vendidos

-93%★ 5

450PCS Monolithic Ceramic Capacitor Kits 10pF - 100NF 50V 10PF 30PF 47PF 56PF 68PF 100PF 200PF 300PF PF 10NF 100NF MLCC with Box

R$ 6,00~~R$ 89,70~~

★ 5468 vendidos

-84%★ 4,9

150/180/620PCS Polyester Film Capacitor Kit 100V 1nF 1.5nF 2.2nF 100nF 2A102J 2A471J 2A222J 2A392J 2A332J 2A472J 2A103J 2A473J

R$ 6,00~~R$ 38,23~~

★ 4,9466 vendidos

-84%★ 4,9

8Pcs AA Battery Holders with Wire Includes 1 AA Battery Holder 1.5V, 2 AA Battery Holder 3V, 3 AA Battery Holder 4.5V, 4 AA Batt

R$ 6,00~~R$ 36,57~~

★ 4,9464 vendidos

-45%★ 4,8

7-in-1 Soil Sensor RS485 Modbus High Precision Moisture Temperature Humidity EC PH NPK Tester Optional 4-20mA 0-5V Output

R$ 58,79~~R$ 107,85~~

★ 4,8462 vendidos

-25%★ 4,9

500pcs-1200pcs 0805 0603 0402 SMD Capacitor 1PF -1UF 3.9PF-22UF 1PF-10UF Electronic Components Package Assorted Kit Samples DIY

R$ 10,49~~R$ 13,94~~

★ 4,9461 vendidos

-58%★ 4,9

Car Circuit Tester With LED Voltage Display - Suitable For Power Probe Kit For 3.5-36V DC

R$ 65,07~~R$ 153,25~~

★ 4,9461 vendidos

-40%★ 4,9

10pcs 3W Precision Metal Film Resistors 1% 3W 10 47 100 200 220 470 510 Ohm 1K 22K 4.7K 10K 47K 100k 200k 220k 510k 470k 1M Ohms

R$ 6,00~~R$ 10,07~~

★ 4,9460 vendidos

-69%★ 4,8

ESP32P4+ESP32-C6 development board ESP32P4 development board ESP32P4 smart board

R$ 32,98~~R$ 104,74~~

★ 4,8458 vendidos

-90%★ 4,9

DC 3.3V/5V Isolated TTL to RS485 Level Module Serial Port Auto-Reversing High-Speed 2Mbps Module

R$ 6,00~~R$ 62,24~~

★ 4,9455 vendidos

-61%★ 4,9

D2FC Mouse Micro Switch D2FC-F-K 50M 60M D2FC-F D2FC-F-7N 10M 20M 100M OF New Authentic For OMRON Mouse Button Fretting

R$ 6,00~~R$ 15,53~~

★ 4,9454 vendidos

-70%★ 4,9

HLK-PM01 HLK-PM03 HLK-PM12 AC-DC 220V to 5V/3.3V/12V Mini Power Supply Module Intelligent Household Switch HLK-5M05 5M03 5M12

R$ 20,15~~R$ 67,21~~

★ 4,9453 vendidos

-87%★ 4,8

TENSTAR 2pcs PCM1808 105dB SNR Audio Stereo ADC Single-Ended Analog-Input Decoder 24bit Amplifier Board Player Module

R$ 6,00~~R$ 45,95~~

★ 4,8453 vendidos

-84%★ 4,8

SK60/SK120/SK150 DC Buck Boost Converter CNC Adjustable Regulated Laboratory Power Supply Constant Voltage Current Module

R$ 35,81~~R$ 228,94~~

★ 4,8450 vendidos

-16%★ 4,8

10PCS IRLZ44N TO-220 IRLZ44 TO220 IRLZ44NPBF IRLZ24N IRLZ34N IRLZ46N IRLZ48N IRFZ24N IRFZ34N IRFZ44N IRFZ46N IRFZ48N IRFZ44

R$ 7,38~~R$ 8,76~~

★ 4,8449 vendidos

-84%★ 4,9

VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm GY-VL53L0XV2 Laser Distance Module I2C IIC 3.3V/5V for arduino

R$ 6,00~~R$ 36,92~~

★ 4,9446 vendidos

-18%★ 4,8

20pcs DIP Rectifier Diodes IN4007 IN4001 IN4002 IN4004 IN4005 1A 1200V 50V 100V 400V 600V DO-41 1N4007 1N4001 1N4002 1N4004 4005

R$ 6,00~~R$ 7,31~~

★ 4,8444 vendidos

-60%★ 4,8

4K HDTV to Mini HDMI-compatible Cable Bidirectional 4K60Hz For Hero Raspberry Pi Camcorder Camera Mini HDMI-Compatible Cord

R$ 6,00~~R$ 14,84~~

★ 4,8439 vendidos

-84%★ 4,9

6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable 828 Promotion

R$ 6,00~~R$ 38,02~~

★ 4,9436 vendidos

-52%★ 5

100Pcs 0805 SMD 1/4W resistor resistance 0R - 10M 1.8R 10R 100R 220R 330R 470R 560R 1K 10K 47K 100K 180K 0 10 100 330 470 ohm

R$ 6,00~~R$ 12,56~~

★ 5434 vendidos

-95%★ 4,8

Multifunction DIY Electronic Clock Kit LED Digital Clock Production Kit 51 Microcontroller Time Alarm Date Temperature Display

R$ 6,00~~R$ 125,10~~

★ 4,8434 vendidos

-90%★ 4,8

1pcs MT6701 Magnetic Encoder Module PWM/i2c Brushless Motor Encoder Replaces AS5600 Module

R$ 6,00~~R$ 62,24~~

★ 4,8432 vendidos

-95%★ 4,9

400PCS 24 Values Capacitor Kit Aluminum Electrolytic SMD condensadores Electrolíticos 1uF~1000uF 6.3V-50V 24Value with box Kit

R$ 6,00~~R$ 123,51~~

★ 4,9431 vendidos

-76%★ 4,8

3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board For Drill Motor 12.6V Lipo Cell Module

R$ 6,00~~R$ 24,77~~

★ 4,8429 vendidos

-55%★ 4,9

100PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007

R$ 6,00~~R$ 13,39~~

★ 4,9427 vendidos

-64%★ 5

GY-30 GY-302 BH1750FVI BH1750 The digital optical intensity illumination sensor BH1750FVI of module for arduino 3V-5V

R$ 6,00~~R$ 16,84~~

★ 5425 vendidos

-75%★ 4,8

1~5PCS 3.3V 5V 9V 12V Power Module Adjustable MP1584EN DC DC 3A Power Step-Down Descending Output Module LM2596

R$ 6,00~~R$ 24,15~~

★ 4,8425 vendidos

-85%★ 4,8

10 specifications of 100 pieces of 1N4001~1N4007, 1N5817, 1N5818, 1N5819 Schottky rectifier diode box set

R$ 6,00~~R$ 39,88~~

★ 4,8424 vendidos

-74%★ 4,8

10PCS WH148 B1K B10K B50K B100K B1M 3Pin Linear Potentiometer 15mm Shaft With Nuts And Washers

R$ 6,00~~R$ 22,77~~

★ 4,8424 vendidos

-71%★ 4,8

SONGXIN SAMIROB 5~100pcs LM7805 L7805CV 7805 Voltage Regulator IC ICs 5V 1.5A LDO REG TO-220

R$ 6,00~~R$ 20,84~~

★ 4,8422 vendidos

-84%★ 4,8

ADS1115 16 Bit I2C Module Precision ADC 4 Channel Development Board Pro Gain Amplifier 2.0V to 5.5V for Arduino

R$ 6,00~~R$ 36,43~~

★ 4,8422 vendidos

★ 4,8

Orange Pi 4 Pro Metal Case Black Protective Box with Cooling Fan for Orange Pi 4 Pro Singl

R$ 87,01

★ 4,8420 vendidos

-96%★ 4,8

CH341A Programmer adapter+SOIC8 adapter+ SOP8 clip with cable+1.8V adapter CH341A EEPROM Flash BIOS USB programmer ZIF adapter

R$ 6,00~~R$ 158,56~~

★ 4,8418 vendidos

-55%★ 4,8

ESP32-S3 ESP32-C3 ESP32-H2 ESP32-C6 Development Board Modules Mini WiFi BT Bluetooth Module Single-Core SupmerMini ESP32 S3 XIAO

R$ 16,63~~R$ 36,57~~

★ 4,8411 vendidos

-89%★ 4,8

4250PCS 8500PCS 8850PCS 0201 0402 0603 0805 1206 Resistor Sample Book ibuw 1% SMD Assorted Kit 10K 100K 1K 1R 100R 220R

R$ 6,00~~R$ 54,44~~

★ 4,8410 vendidos

-57%★ 4,8

ESP32 ESPWROOM32 Micro/Type-c USB CH340C CP2102 WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC32 ESP-32S Expansion Board

R$ 6,00~~R$ 13,94~~

★ 4,8409 vendidos

-76%★ 4,9

5/10PCS PCB Board Prototype Board Black Double Side Circuit Boards 2x8 3x7 4x6 6x8 5x7 7x9cm DIY Electronic Kit Free Shipping

R$ 6,00~~R$ 24,70~~

★ 4,9408 vendidos

Guias de eletrônica diy

Eletrônica DIY: mais vendidos da semana Eletrônica DIY até R$ 50 Eletrônica DIY até R$ 100 Eletrônica DIY em oferta com até 70% off Multímetro digital Acessórios Raspberry Pi Kit de componentes eletrônicos