-84%★ 4,98Pcs 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$ 6,00R$ 36,57
★ 4,9464 vendidos
-84%★ 4,8ADS1115 16 Bit I2C Module Precision ADC 4 Channel Development Board Pro Gain Amplifier 2.0V to 5.5V for Arduino
R$ 6,00R$ 36,43
★ 4,8422 vendidos
-83%★ 5TENSTAR 2pcs AS5600 Magnetic Encoder Induction Angle Measurement Sensor Module 12bit High Precision
R$ 6,00R$ 36,16
★ 5567 vendidos
-83%★ 4,91.3 inch 0.96 inch OLED display screen combined with EC11 rotary encoder module IIC interface
R$ 6,00R$ 36,02
★ 4,9706 vendidos
-83%★ 4,83S/4S/5S BMS 12V 100A Li-ion LMO Ternary Lithium Battery Protection Circuit Board Li-Polymer Balance Charging Module
R$ 6,00R$ 35,19
★ 4,81,2 mil+ vendidos
-82%★ 4,82PCS PIR Sensor HC-SR501 Adjust IR Pyroelectric Infrared Motion Detector Module For Raspberry Pi Sensing Human Bod
R$ 6,00R$ 34,09
★ 4,8654 vendidos
-82%★ 4,9PWM to Voltage Converter Module 0%-100% to 0-10V for PLC MCU Digital to Analog Signal PWM Adjustabl Converter Power Module
R$ 6,00R$ 34,02
★ 4,9398 vendidos
-82%★ 4,81.2v 12v 18650 ZB2L3 Li-ion Lithium Battery Capacity Tester + Resistance Lead-acid Battery Capacity Meter Discharge Tester
R$ 6,00R$ 33,12
★ 4,81 mil+ vendidos
-82%★ 4,9Waterproof Ultrasonic Module AJ-SR04T Water Proof Integrated Distance Measuring Transducer Sensor for Arduino
R$ 6,00R$ 32,57
★ 4,9654 vendidos
-82%★ 4,9TENSTAR 2pcs INA226 IIC I2C Interface Bi-Directional Current/Power Monitoring Sensor Module CJMCU-226 INA226AIDGSR Chip
R$ 6,00R$ 32,50
★ 4,9885 vendidos
-81%★ 4,81pc Solderless Breadboards 400 Point 830 Point Proto Shield Distribution Connecting Blocks
R$ 6,00R$ 31,60
★ 4,8549 vendidos
-81%★ 4,912-24V Car Cigar Lighter Mother Seat Suitable for Motorcycle Yacht Cigarette Sockets 20A Safe High Power 14Agw Cable
R$ 6,00R$ 31,33
★ 4,91,6 mil+ vendidos
-81%★ 4,91-10PCS RP2040-Zero RP2040 for Raspberry Pi Microcontroller PICO Development Board Dual-co
R$ 6,35R$ 33,05
★ 4,92 mil+ vendidos
-81%★ 4,9TENSTAR SHT41 Digital Temperature and Humidity Sensor Module I2C Communication High Accuracy GY-SHT41
R$ 6,00R$ 31,05
★ 4,9583 vendidos
-80%★ 4,8MB102 3.3V/5V Breadboard Power Supply Module for Arduino Board Solderless Breadboard
R$ 6,00R$ 29,95
★ 4,8779 vendidos
-80%★ 4,8KWS-1902L NEW ARRIVAL Multi-function USB Type-C Tester 4-30V Maximum 12A Power Off Storage Function Voltage Ammeter Power Meter
R$ 6,00R$ 29,95
★ 4,8531 vendidos
-80%★ 4,810pcs IRLR7843 LR7843 IRLR7843TRPBF Power MOSFET TO-252
R$ 6,00R$ 29,67
★ 4,8492 vendidos
-80%★ 4,95Sets WH148 15mm 3 Pin Linear Taper Rotary Potentiometer Resistor 1K 2K 5K 10K 20K 50K 100KΩ Ohm For Arduino With AD2 White Knob
R$ 6,00R$ 29,39
★ 4,9569 vendidos
-79%★ 4,9Interface I2S PCM5102A DAC Decoder GY-PCM5102 I2S Player Module For Raspberry Pi pHAT Form
R$ 10,97R$ 51,61
★ 4,95 mil+ vendidos
-79%★ 4,91PCS 400/830 Points Breadboard MB-102 Solderless PCB Test Boards 400 Hole Bread Board MB102 Test Develop DIY
R$ 6,00R$ 27,95
★ 4,9490 vendidos
-78%★ 4,8VEML7700 Ambient Light Sensor Module 120k Lux Light measuring Sensor Board 3.3V 5V I2C IIC Interface for Arduino Raspberry Pi
R$ 6,00R$ 27,74
★ 4,8542 vendidos
-78%★ 4,80.96" Inch OLED Display Screen Module I2C IIC 128x64 SS - D - 1306 3.3V-5V Blue/blue Yellow/White for Arduino ESP32 ESP8266
R$ 6,00R$ 27,46
★ 4,81 mil+ vendidos
-78%★ 4,95/10pcs TP4057 1A 3.7V Lithium Battery Charging and Discharging Board with Protection Type-C USB C Li-ion Battery Charging Board
R$ 6,00R$ 26,98
★ 4,9644 vendidos
-78%★ 4,8PCB single-sided double-sided copper-clad laminate 5x7 7x10 10x15 15x20 DIY kit laminated circuit board 20x30 7*10 10*15 15*20
R$ 6,00R$ 26,91
★ 4,8397 vendidos
-76%★ 4,9High/Low Level Trigger Relay Module 1/2/4/8 Channel 5V12V24V Home Intelligent Control Module With Optocoupler Isolation Output
R$ 6,00R$ 24,98
★ 4,9759 vendidos
-76%★ 4,92S 20A 7.4V 8.4V 18650 Lithium battery protection board/BMS board standard/balance
R$ 6,00R$ 24,98
★ 4,9505 vendidos
-76%★ 4,83S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board For Drill Motor 12.6V Lipo Cell Module
R$ 6,00R$ 24,77
★ 4,8429 vendidos
-76%★ 4,95/10PCS PCB Board Prototype Board Black Double Side Circuit Boards 2x8 3x7 4x6 6x8 5x7 7x9cm DIY Electronic Kit Free Shipping
R$ 6,00R$ 24,70
★ 4,9408 vendidos
-75%★ 4,81~5PCS 3.3V 5V 9V 12V Power Module Adjustable MP1584EN DC DC 3A Power Step-Down Descending Output Module LM2596
R$ 6,00R$ 24,15
★ 4,8425 vendidos
-75%★ 4,9Type-C USB 2S/3S BMS 15W 8.4V 12.6V 1.5A Lithium Battery Charging Boost Module With Balanced Support Fast Charge With Indicator
R$ 6,00R$ 24,01
★ 4,9568 vendidos
-75%★ 4,82S 3S Type-C USB BMS 15W 8.4V 12.6V 1.5A Lithium Battery Charging Boost Module With Balanced Support Fast Charge With Indicator
R$ 6,00R$ 23,94
★ 4,81,3 mil+ vendidos
-75%★ 4,9PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
R$ 6,00R$ 23,87
★ 4,9475 vendidos
-75%★ 4,950PCS/10PCS 2*3*0.65 2x3x0.65 Mini Membrane Keyboard Tact Push Touch Button Micro Switch Thin Film Key Board For Mobile Camera
R$ 6,00R$ 23,60
★ 4,9387 vendidos
-74%★ 4,81-5pcs ESP32-C3 Development Board ESP32 SuperMini Development Board ESP32 Development Board WiFi Bluetooth For Arduino
R$ 6,00R$ 23,53
★ 4,8691 vendidos
-74%★ 4,9(100pc) AO3400 A09T SOT-23 N Channel MOSFET 30V 5.8A Low RDS(on) High Speed Switching Transistor
R$ 6,00R$ 23,39
★ 4,9391 vendidos
-74%★ 4,81-10PCS UNO R3 CH340G MEGA328P Chip UNO R3 + USB/TYPE-C/MICRO Cable ATMEGA328P-AU Development Board 16Mhz
R$ 6,00R$ 23,25
★ 4,8564 vendidos
-74%★ 4,810PCS WH148 B1K B10K B50K B100K B1M 3Pin Linear Potentiometer 15mm Shaft With Nuts And Washers
R$ 6,00R$ 22,77
★ 4,8424 vendidos
-73%★ 4,8Raspberry Pi 5 Active Cooler Aluminum Heatsink PWM Speed Adjustable Fan Black Silver Blue
R$ 21,46R$ 80,94
★ 4,83 mil+ vendidos
-73%★ 4,95PCS 1S 3.7V 4A Li-ion Battery Charging Protection Board Module 2MOS BMS 18650 Battery Protection Board
R$ 6,00R$ 22,29
★ 4,9527 vendidos
-73%★ 4,970PCS Voltage Regulator Kit AMS1117 SOT-223 AMS1117-3.3V AMS1117-ADJ AMS1117-5.0V AMS1117-
R$ 15,66R$ 58,03
★ 4,93 mil+ vendidos
-73%★ 4,910PCS 1x40Pin 2.54mm Single Row Female + 10pcs 1x40 Male Pin Header Connector
R$ 6,00R$ 22,22
★ 4,9854 vendidos
-73%★ 4,7DIY Kit Heart Shape Breathing Lamp Kit Breathing LED Suite Red White Blue Green Electronic
R$ 9,80R$ 35,95
★ 4,75 mil+ vendidos
-72%★ 4,810pcs N/O Reed switch Magnetic Switch 2 * 14mm Normally Open Magnetic Induction switch
R$ 6,00R$ 21,18
★ 4,81 mil+ vendidos
-72%★ 4,92PCS 5PCS 10PCS Original D2FC mouse micro switch button D2FC-F-7N 10M 20M OF D2FC-F-K 50M for omron
R$ 6,00R$ 21,11
★ 4,9516 vendidos
-71%★ 4,8SONGXIN SAMIROB 5~100pcs LM7805 L7805CV 7805 Voltage Regulator IC ICs 5V 1.5A LDO REG TO-220
R$ 6,00R$ 20,84
★ 4,8422 vendidos
-71%★ 4,8Electronic Components Electrolytic Capacitor Resistor led 830 Hole Breadboard Kit MB-102 f
R$ 85,35R$ 294,84
★ 4,85 mil+ vendidos
-71%★ 4,85pcs For Raspberry Pi 2/3/4 3B+ 4B Aluminum Heatsink Radiator Cooler Kit for Raspberry Pi
R$ 8,07R$ 27,88
★ 4,82 mil+ vendidos
-71%★ 4,91/10pcs Aluminum Heatsink Multiscale Heat Sink Radiator Cooling for Electronic Chip IC Ras
R$ 12,14R$ 41,88
★ 4,94 mil+ vendidos