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Eletrônica DIY

278 achados · ★ 4,7+ · página 4

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PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V D-75%★ 4,9

PC817 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
100PCS Schottky Diode M1 M4 M7 SS12 SS14 SS16 SS24 SS34 SS36 SS110 SS210 SS310 RS1M RS2M E-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$ 6,00R$ 16,42
★ 4,9470 vendidos
150/180/620PCS Polyester Film Capacitor Kit 100V 1nF 1.5nF 2.2nF 100nF 2A102J 2A471J 2A222-84%★ 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$ 6,00R$ 38,23
★ 4,9466 vendidos
8Pcs AA Battery Holders with Wire Includes 1 AA Battery Holder 1.5V, 2 AA Battery Holder 3-84%★ 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$ 6,00R$ 36,57
★ 4,9464 vendidos
500pcs-1200pcs 0805 0603 0402 SMD Capacitor 1PF -1UF 3.9PF-22UF 1PF-10UF Electronic Compon-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$ 10,49R$ 13,94
★ 4,9461 vendidos
Car Circuit Tester With LED Voltage Display - Suitable For Power Probe Kit For 3.5-36V DC-58%★ 4,9

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

R$ 65,07R$ 153,25
★ 4,9461 vendidos
10pcs 3W Precision Metal Film Resistors 1% 3W 10 47 100 200 220 470 510 Ohm 1K 22K 4.7K 10-40%★ 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$ 6,00R$ 10,07
★ 4,9460 vendidos
DC 3.3V/5V Isolated TTL to RS485 Level Module Serial Port Auto-Reversing High-Speed 2Mbps -90%★ 4,9

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

R$ 6,00R$ 62,24
★ 4,9455 vendidos
D2FC Mouse Micro Switch D2FC-F-K 50M 60M D2FC-F D2FC-F-7N 10M 20M 100M OF New Authentic Fo-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$ 6,00R$ 15,53
★ 4,9454 vendidos
HLK-PM01 HLK-PM03 HLK-PM12 AC-DC 220V to 5V/3.3V/12V Mini Power Supply Module Intelligent -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$ 20,15R$ 67,21
★ 4,9453 vendidos
VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm GY-VL53L0XV2 Laser Distan-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$ 6,00R$ 36,92
★ 4,9446 vendidos
6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable 828 Promotion-84%★ 4,9

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

R$ 6,00R$ 38,02
★ 4,9436 vendidos
400PCS 24 Values Capacitor Kit Aluminum Electrolytic SMD condensadores Electrolíticos 1uF~-95%★ 4,9

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

R$ 6,00R$ 123,51
★ 4,9431 vendidos
100PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007-55%★ 4,9

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

R$ 6,00R$ 13,39
★ 4,9427 vendidos
925Pcs 36Values Aluminum Electrolytic Capacitor Assortment Kit Low ESR 1uF 4.7uF 10uF 22uF-31%★ 4,9

925Pcs 36Values Aluminum Electrolytic Capacitor Assortment Kit Low ESR 1uF 4.7uF 10uF 22uF 47uF 100uF 220uF 330uF 470uF

R$ 152,56R$ 221,56
★ 4,9412 vendidos
5/10PCS PCB Board Prototype Board Black Double Side Circuit Boards 2x8 3x7 4x6 6x8 5x7 7x9-76%★ 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$ 6,00R$ 24,70
★ 4,9408 vendidos
Multimeter Test Leads Kit Digital Electrical Test Probes Set with Alligator Clips Test Twe-50%★ 4,9

Multimeter Test Leads Kit Digital Electrical Test Probes Set with Alligator Clips Test Twe

R$ 30,29R$ 60,65
★ 4,9405 vendidos
50PCS 100V Polyester Film Capacitor 330PF 470PF 560PF 102 222 472 103 223 333 473 104 1NF -36%★ 4,9

50PCS 100V Polyester Film Capacitor 330PF 470PF 560PF 102 222 472 103 223 333 473 104 1NF 2.2NF 10NF 22NF 47NF 100NF 0.1UF

R$ 6,00R$ 9,32
★ 4,9404 vendidos
5/10pcs TP4056 1A 3.7V Lithium Battery Charging and Discharging Board with Protection Type-49%★ 4,9

5/10pcs TP4056 1A 3.7V Lithium Battery Charging and Discharging Board with Protection Type-C USB C Li-ion Battery Charging Board

R$ 6,00R$ 11,87
★ 4,9403 vendidos
PWM to Voltage Converter Module 0%-100% to 0-10V for PLC MCU Digital to Analog Signal PWM -82%★ 4,9

PWM 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
20PCS LDR Photo Light Sensitive Resistor Photoelectric Photoresistor 5528 GL5528 5537 5506-50%★ 4,9

20PCS LDR Photo Light Sensitive Resistor Photoelectric Photoresistor 5528 GL5528 5537 5506 5516 5539 For Arduino DIY

R$ 6,00R$ 11,94
★ 4,9397 vendidos
4.3-inch IPS capacitive screen (480 * 800) development board supports ESP32-P4/ESP32-C6 to-50%★ 4,9

4.3-inch IPS capacitive screen (480 * 800) development board supports ESP32-P4/ESP32-C6 touch programming

R$ 73,00R$ 144,76
★ 4,9397 vendidos
10pcs 5W Metal Film Resistor color Ring Power Resistor 0.1 0.2 0.12R 0.22 2 3M 3.3 4.7 10R-16%★ 4,9

10pcs 5W Metal Film Resistor color Ring Power Resistor 0.1 0.2 0.12R 0.22 2 3M 3.3 4.7 10R 47 100 470 1K 2.2 22K 33 4.7K 100KOhm

R$ 5,93R$ 7,04
★ 4,9393 vendidos
(100pc) AO3400 A09T SOT-23 N Channel MOSFET 30V 5.8A Low RDS(on) High Speed Switching Tran-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
50PCS/10PCS 2*3*0.65 2x3x0.65 Mini Membrane Keyboard Tact Push Touch Button Micro Switch T-75%★ 4,9

50PCS/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
CBB61 Motor Start Capacitor 450V AC Fan Condenser1/1.2/1.5/1.8/2/2.5/3/4/5/6/8/10UF-54%★ 4,9

CBB61 Motor Start Capacitor 450V AC Fan Condenser1/1.2/1.5/1.8/2/2.5/3/4/5/6/8/10UF

R$ 6,00R$ 13,04
★ 4,9384 vendidos
127-750pcs Heat-shrink Tubing Thermoresistant Tube Heat Shrink Wrapping Kit Electrical Con-56%★ 4,9

127-750pcs Heat-shrink Tubing Thermoresistant Tube Heat Shrink Wrapping Kit Electrical Connection Wire Cable Insulation Sleeving

R$ 6,00R$ 13,52
★ 4,9383 vendidos
20A 1000V Multimeter Test Heads Needle Pin Digital Multi Meter Head Wire Pen Cable Kit Mul-48%★ 4,8

20A 1000V Multimeter Test Heads Needle Pin Digital Multi Meter Head Wire Pen Cable Kit Mul

R$ 19,11R$ 36,98
★ 4,810 mil+ vendidos
SMD NE555 CD4017 Rotating Flashing LED Components SMT LQFP44 Soldering Practice Board Elec-7%★ 4,8

SMD NE555 CD4017 Rotating Flashing LED Components SMT LQFP44 Soldering Practice Board Elec

R$ 6,69R$ 7,18
★ 4,85 mil+ vendidos
Electronic Components Electrolytic Capacitor Resistor led 830 Hole Breadboard Kit MB-102 f-71%★ 4,8

Electronic Components Electrolytic Capacitor Resistor led 830 Hole Breadboard Kit MB-102 f

R$ 85,35R$ 294,84
★ 4,85 mil+ vendidos
RP2040 PICO Raspberry Pi Development Board Raspberry PI W Dual Core Chip microPython-60%★ 4,8

RP2040 PICO Raspberry Pi Development Board Raspberry PI W Dual Core Chip microPython

R$ 14,49R$ 36,64
★ 4,85 mil+ vendidos
MILESEEY S6 Laser Tape Measure 40M 60M 80M 100M Laser Rangefinder IP54 Electronic Ruler Us-57%★ 4,8

MILESEEY S6 Laser Tape Measure 40M 60M 80M 100M Laser Rangefinder IP54 Electronic Ruler Us

R$ 78,38R$ 182,71
★ 4,84,5 mil+ vendidos
6pcs Sg90 9g Micro Servo Motor, Mini Servos Motor Kit Plastic Gear 180 Degree Servo for Rc-62%★ 4,8

6pcs Sg90 9g Micro Servo Motor, Mini Servos Motor Kit Plastic Gear 180 Degree Servo for Rc

R$ 40,02R$ 104,33
★ 4,84 mil+ vendidos
DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module RTC DS3231SN Memory Module-7%★ 4,8

DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module RTC DS3231SN Memory Module

R$ 18,84R$ 20,29
★ 4,84 mil+ vendidos
Raspberry Pi 5 Active Cooler Aluminum Heatsink PWM Speed Adjustable Fan Black Silver Blue-73%★ 4,8

Raspberry Pi 5 Active Cooler Aluminum Heatsink PWM Speed Adjustable Fan Black Silver Blue

R$ 21,46R$ 80,94
★ 4,83 mil+ vendidos
5PCS 200A 300A Mini MOS Trigger Switch Driver Module Field Effect Transistor PWM Regulatio-60%★ 4,8

5PCS 200A 300A Mini MOS Trigger Switch Driver Module Field Effect Transistor PWM Regulatio

R$ 27,26R$ 67,48
★ 4,83 mil+ vendidos
5pcs For Raspberry Pi 2/3/4 3B+ 4B Aluminum Heatsink Radiator Cooler Kit for Raspberry Pi-71%★ 4,8

5pcs 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
Orange Pi 5 Plus Power Adapter 5V 4A Charger 20W USB Type C Power Supply EU US UK Plug for-69%★ 4,8

Orange Pi 5 Plus Power Adapter 5V 4A Charger 20W USB Type C Power Supply EU US UK Plug for

R$ 30,71R$ 100,33
★ 4,82 mil+ vendidos
10/25/50PCS Integrated Circuits NE555 NE555P 555 DIP-8 Timers IC Chip-68%★ 4,8

10/25/50PCS Integrated Circuits NE555 NE555P 555 DIP-8 Timers IC Chip

R$ 8,90R$ 27,88
★ 4,82 mil+ vendidos
soldering kit Electronic DIY production kit novice hands-on training introductory solderin★ 4,8

soldering kit Electronic DIY production kit novice hands-on training introductory solderin

R$ 14,42
★ 4,82 mil+ vendidos
10.1-inch ESP32P4 development board supports Xiaozhi ESP32 C6 capacitive touch screen-19%★ 4,8

10.1-inch ESP32P4 development board supports Xiaozhi ESP32 C6 capacitive touch screen

R$ 310,50R$ 384,61
★ 4,81,6 mil+ vendidos
7-inch IPS touch screen development board (ESP32-P4/C6), supporting shell and camera-22%★ 4,8

7-inch IPS touch screen development board (ESP32-P4/C6), supporting shell and camera

R$ 255,71R$ 329,54
★ 4,81,5 mil+ vendidos
DC 12V 24V FOB COB Strip 320Leds/M High Density RA90 White 3000K 4000K 6000K IP21 Flexible-90%★ 4,8

DC 12V 24V FOB COB Strip 320Leds/M High Density RA90 White 3000K 4000K 6000K IP21 Flexible Ribbon Rope LED Light

R$ 6,00R$ 60,65
★ 4,81,3 mil+ vendidos
Estardyn 1.3 Inch OLED Display with EC11 Rotary Encoder Module, IIC White/Blue Screen for -90%★ 4,8

Estardyn 1.3 Inch OLED Display with EC11 Rotary Encoder Module, IIC White/Blue Screen for Menu Control DIY

R$ 6,00R$ 59,13
★ 4,81,3 mil+ vendidos
2S 3S Type-C USB BMS 15W 8.4V 12.6V 1.5A Lithium Battery Charging Boost Module With Balanc-75%★ 4,8

2S 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
RC fan 25/30/35/40/50mm 8000RPM 5V-7V DC High wind cool Motor ESC fan heat sink 30/60/120/-70%★ 4,8

RC fan 25/30/35/40/50mm 8000RPM 5V-7V DC High wind cool Motor ESC fan heat sink 30/60/120/

R$ 11,80R$ 39,54
★ 4,81,2 mil+ vendidos
3S/4S/5S BMS 12V 100A Li-ion LMO Ternary Lithium Battery Protection Circuit Board Li-Polym-83%★ 4,8

3S/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
2.0 inch TFT Display OLED LCD Drive IC ST7789V 240RGBx320 Dot-Matrix Interface for Arduio -85%★ 4,8

2.0 inch TFT Display OLED LCD Drive IC ST7789V 240RGBx320 Dot-Matrix Interface for Arduio Full Color LCD Display Module

R$ 6,00R$ 41,26
★ 4,81,2 mil+ vendidos

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