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ULN2803CDWR

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14% off
40PIN 10CM 20CM 30CM Dupont Line Male to Male + Female to Male and Female to Female Jumper Dupont Wire Cable for arduino DIY KIT 40PIN 10CM 20CM 30CM Dupont Line Male to Male + Female to Male and Female to Female Jumper Dupont Wire Cable for arduino DIY KIT

40PIN 10CM 20CM 30CM Dupont Line Male to Male + Female to Male and Female to Female Jumper Dupont Wire Cable for arduino DIY KIT

$5.02$5.84

588 sold
73% off
1-10pcs ESP32 WROOM-32 ESP32-S Development Board WiFi+Bluetooth-compatible TYPE-C ESP32 30Pin ESP32 Nodemcu Development Module 1-10pcs ESP32 WROOM-32 ESP32-S Development Board WiFi+Bluetooth-compatible TYPE-C ESP32 30Pin ESP32 Nodemcu Development Module

1-10pcs ESP32 WROOM-32 ESP32-S Development Board WiFi+Bluetooth-compatible TYPE-C ESP32 30Pin ESP32 Nodemcu Development Module

$0.99$3.71

246 sold
1% off
NANO V3.0 3.0 Controller Terminal Adapter Expansion Board NANO IO Shield Simple Extension Plate For Arduino AVR ATMEGA328P Cable NANO V3.0 3.0 Controller Terminal Adapter Expansion Board NANO IO Shield Simple Extension Plate For Arduino AVR ATMEGA328P Cable

NANO V3.0 3.0 Controller Terminal Adapter Expansion Board NANO IO Shield Simple Extension Plate For Arduino AVR ATMEGA328P Cable

$7.20$7.34

1309 sold
14% off
Wireless module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things development board based ESP8266 ESP-12E with pcb Antenna Wireless module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things development board based ESP8266 ESP-12E with pcb Antenna

Wireless module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things development board based ESP8266 ESP-12E with pcb Antenna

$11.51$13.38

407 sold
70% off
1PCS UNO R3 UNO board UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board+USB TYPE-C MICRO 1PCS UNO R3 UNO board UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board+USB TYPE-C MICRO

1PCS UNO R3 UNO board UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board+USB TYPE-C MICRO

$0.99$3.35

317 sold
14% off
ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340 ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

$11.07$12.87

192 sold
1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340 1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

$2.69$2.69

712 sold
14% off
ESP32-DevKitC core board ESP32 V4 development board ESP32-WROOM-32D/U ESP32-DevKitC core board ESP32 V4 development board ESP32-WROOM-32D/U

ESP32-DevKitC core board ESP32 V4 development board ESP32-WROOM-32D/U

$3.87$4.50

153 sold
Starter Kit for Arduino Uno R3 Breadboard Basic simple learning kit, sound/water level/humidity/distance detection, LED control Starter Kit for Arduino Uno R3 Breadboard Basic simple learning kit, sound/water level/humidity/distance detection, LED control

Starter Kit for Arduino Uno R3 Breadboard Basic simple learning kit, sound/water level/humidity/distance detection, LED control

$13.12$13.12

231 sold
74% off
ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U WIFI+Bluetooth-compatible IoT NodeMCU-32 ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U WIFI+Bluetooth-compatible IoT NodeMCU-32

ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U WIFI+Bluetooth-compatible IoT NodeMCU-32

$0.99$3.93

487 sold
73% off
NodeMCU ESP8266 Development Board with 0.96‘’ OLED Display,CH-340,ESP-12E WiFi Module,Micro USB for Arduino/Micropython ESP8266 NodeMCU ESP8266 Development Board with 0.96‘’ OLED Display,CH-340,ESP-12E WiFi Module,Micro USB for Arduino/Micropython ESP8266

NodeMCU ESP8266 Development Board with 0.96‘’ OLED Display,CH-340,ESP-12E WiFi Module,Micro USB for Arduino/Micropython ESP8266

$1.46$5.46

532 sold
30cm USB Cable for Uno R3/Nano/MEGA 2560/Leonardo/Pro micro/DUE Blue High Quality A type USB/Mini USB/Micro USB 0.3m for Arduino 30cm USB Cable for Uno R3/Nano/MEGA 2560/Leonardo/Pro micro/DUE Blue High Quality A type USB/Mini USB/Micro USB 0.3m for Arduino

30cm USB Cable for Uno R3/Nano/MEGA 2560/Leonardo/Pro micro/DUE Blue High Quality A type USB/Mini USB/Micro USB 0.3m for Arduino

$7.07$7.07

566 sold
Starter Kit For UNO R3 Mini Breadboard LED Jumper Wire Button For Arduino Diy Kit School Education Lab Starter Kit For UNO R3 Mini Breadboard LED Jumper Wire Button For Arduino Diy Kit School Education Lab

Starter Kit For UNO R3 Mini Breadboard LED Jumper Wire Button For Arduino Diy Kit School Education Lab

$2.66$2.66

1147 sold
18% off
FM Stereo Radio DIY Kit Wireless FM Radio Transmitter and Receiver Module Frequency Modulation Soldering Practice FM Stereo Radio DIY Kit Wireless FM Radio Transmitter and Receiver Module Frequency Modulation Soldering Practice

FM Stereo Radio DIY Kit Wireless FM Radio Transmitter and Receiver Module Frequency Modulation Soldering Practice

$1.19$1.45

150 sold
14% off
QC4.0 QC3.0 LED Dual USB 5V 4.5A 22.5W Micro/Type-C USB Mobile Power Bank 18650 Charging Module Temperature / Circuit Protection QC4.0 QC3.0 LED Dual USB 5V 4.5A 22.5W Micro/Type-C USB Mobile Power Bank 18650 Charging Module Temperature / Circuit Protection

QC4.0 QC3.0 LED Dual USB 5V 4.5A 22.5W Micro/Type-C USB Mobile Power Bank 18650 Charging Module Temperature / Circuit Protection

$11.95$13.89

594 sold
30% off
ESP32 Development Board TYPE-C USB CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board ESP32 Development Board TYPE-C USB CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board

ESP32 Development Board TYPE-C USB CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board

$26.46$37.80

132 sold
56% off
ESP-32S ESP-WROOM-32 ESP32 Development Board 30P/38P Bluetooth and WIFI Dual Core CPU with Low Power Consumption MCU ESP-32 ESP-32S ESP-WROOM-32 ESP32 Development Board 30P/38P Bluetooth and WIFI Dual Core CPU with Low Power Consumption MCU ESP-32

ESP-32S ESP-WROOM-32 ESP32 Development Board 30P/38P Bluetooth and WIFI Dual Core CPU with Low Power Consumption MCU ESP-32

$7.20$16.66

469 sold
UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 ATMEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266 UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 ATMEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266

UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 ATMEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266

$9.09$9.09

165 sold
14% off
1pcs Upgraded version ESP-01 ESP8266 serial WIFI wireless module wireless transceiver 1pcs Upgraded version ESP-01 ESP8266 serial WIFI wireless module wireless transceiver

1pcs Upgraded version ESP-01 ESP8266 serial WIFI wireless module wireless transceiver

$5.81$6.76

338 sold
14% off
NodeMcu Node MCU Base ESP8266 Testing DIY Breadboard Basics Tester suitable for NodeMcu V3 NodeMcu Node MCU Base ESP8266 Testing DIY Breadboard Basics Tester suitable for NodeMcu V3

NodeMcu Node MCU Base ESP8266 Testing DIY Breadboard Basics Tester suitable for NodeMcu V3

$7.43$8.64

192 sold
61% off
Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

$7.22$18.93

243 sold
12% off
WAVGAT D1 Mini TYPE-C USB ESP8266 ESP-12F CH340G V2 WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins WAVGAT D1 Mini TYPE-C USB ESP8266 ESP-12F CH340G V2 WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

WAVGAT D1 Mini TYPE-C USB ESP8266 ESP-12F CH340G V2 WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

$1.58$1.80

366 sold
57% off
ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340  ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340 

ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340 

$0.99$2.31

1116 sold
1Set UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 MEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266 1Set UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 MEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266

1Set UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 MEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266

$3.40$3.40

348 sold
47% off
ESP32 Development Board CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board ESP32 Development Board CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board

ESP32 Development Board CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board

$7.17$13.57

559 sold
56% off
ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340 ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

$7.22$16.68

793 sold
1% off
Mini / Type-C / Micro USB Nano 3.0 With bootloader compatible controller for arduino CH340 USB driver 16Mhz ATMEGA328P USB Cable Mini / Type-C / Micro USB Nano 3.0 With bootloader compatible controller for arduino CH340 USB driver 16Mhz ATMEGA328P USB Cable

Mini / Type-C / Micro USB Nano 3.0 With bootloader compatible controller for arduino CH340 USB driver 16Mhz ATMEGA328P USB Cable

$7.19$7.33

1634 sold
72% off
1-10PCS ESP32 Development Board TYPE-C CP2102/CH340C WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-WROOM-32 30/38Pin 1-10PCS ESP32 Development Board TYPE-C CP2102/CH340C WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-WROOM-32 30/38Pin

1-10PCS ESP32 Development Board TYPE-C CP2102/CH340C WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-WROOM-32 30/38Pin

$0.99$3.66

902 sold
39% off
For NANO 3.0 controller Terminal Adapter for NANO terminal expansion board for arduino For Nano version 3.0 For NANO 3.0 controller Terminal Adapter for NANO terminal expansion board for arduino For Nano version 3.0

For NANO 3.0 controller Terminal Adapter for NANO terminal expansion board for arduino For Nano version 3.0

$7.20$11.93

429 sold
8% off
modified version One set UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board + USB CABLE modified version One set UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board + USB CABLE

modified version One set UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board + USB CABLE

$1.10$1.20

340 sold
14% off
Mini MP3 Player Module TF Card U Disk Mini MP3 Player Audio Voice Module Board For Arduino DF Play Wholesale Mini MP3 Player Module TF Card U Disk Mini MP3 Player Audio Voice Module Board For Arduino DF Play Wholesale

Mini MP3 Player Module TF Card U Disk Mini MP3 Player Audio Voice Module Board For Arduino DF Play Wholesale

$4.99$5.80

157 sold
62% off
1-10pcs/ESP8266 NodeMCU LUA CH340 ESP-12E WiFi Internet Development Board 4M Flash Serial Wireless Module for Arduino Type-c usb 1-10pcs/ESP8266 NodeMCU LUA CH340 ESP-12E WiFi Internet Development Board 4M Flash Serial Wireless Module for Arduino Type-c usb

1-10pcs/ESP8266 NodeMCU LUA CH340 ESP-12E WiFi Internet Development Board 4M Flash Serial Wireless Module for Arduino Type-c usb

$0.99$2.63

300 sold
CNC Shield V3 Engraving Machine 3D Printer + 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable CNC Shield V3 Engraving Machine 3D Printer + 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable

CNC Shield V3 Engraving Machine 3D Printer + 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable

$9.53$9.53

498 sold
68% off
NodeMCU CP2102 ESP8266 ESP-12F For Wemos For Arduino Wifi Wireless 0.96 Inch Digital OLED Display Compatible Development Board T NodeMCU CP2102 ESP8266 ESP-12F For Wemos For Arduino Wifi Wireless 0.96 Inch Digital OLED Display Compatible Development Board T

NodeMCU CP2102 ESP8266 ESP-12F For Wemos For Arduino Wifi Wireless 0.96 Inch Digital OLED Display Compatible Development Board T

$1.81$5.81

158 sold
SG90 9g Mini Micro Servo High Output DC Motor Smart Electronics for Arduino Robots RC 250 450 Helicopter Airplane Car Boat DIY SG90 9g Mini Micro Servo High Output DC Motor Smart Electronics for Arduino Robots RC 250 450 Helicopter Airplane Car Boat DIY

SG90 9g Mini Micro Servo High Output DC Motor Smart Electronics for Arduino Robots RC 250 450 Helicopter Airplane Car Boat DIY

$6.69$6.69

287 sold
72% off
1~10PCS EGBO high quality One set UNO R3 (CH340G) MEGA328P for Arduino UNO R3 + USB CABLE ATMEGA328P-AU Development board 1~10PCS EGBO high quality One set UNO R3 (CH340G) MEGA328P for Arduino UNO R3 + USB CABLE ATMEGA328P-AU Development board

1~10PCS EGBO high quality One set UNO R3 (CH340G) MEGA328P for Arduino UNO R3 + USB CABLE ATMEGA328P-AU Development board

$0.99$3.64

743 sold
14% off
40PIN 10CM 20CM 30CM Dupont Line Male to Male + Female to Male and Female to Female Jumper Dupont Wire Cable for arduino DIY KIT 40PIN 10CM 20CM 30CM Dupont Line Male to Male + Female to Male and Female to Female Jumper Dupont Wire Cable for arduino DIY KIT

40PIN 10CM 20CM 30CM Dupont Line Male to Male + Female to Male and Female to Female Jumper Dupont Wire Cable for arduino DIY KIT

$5.02 $5.84

588 sold

Categories: Electronic Components & Supplies, Active Components

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73% off
1-10pcs ESP32 WROOM-32 ESP32-S Development Board WiFi+Bluetooth-compatible TYPE-C ESP32 30Pin ESP32 Nodemcu Development Module 1-10pcs ESP32 WROOM-32 ESP32-S Development Board WiFi+Bluetooth-compatible TYPE-C ESP32 30Pin ESP32 Nodemcu Development Module

1-10pcs ESP32 WROOM-32 ESP32-S Development Board WiFi+Bluetooth-compatible TYPE-C ESP32 30Pin ESP32 Nodemcu Development Module

$0.99 $3.71

246 sold

Categories: Electronic Components & Supplies, Active Components

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1% off
NANO V3.0 3.0 Controller Terminal Adapter Expansion Board NANO IO Shield Simple Extension Plate For Arduino AVR ATMEGA328P Cable NANO V3.0 3.0 Controller Terminal Adapter Expansion Board NANO IO Shield Simple Extension Plate For Arduino AVR ATMEGA328P Cable

NANO V3.0 3.0 Controller Terminal Adapter Expansion Board NANO IO Shield Simple Extension Plate For Arduino AVR ATMEGA328P Cable

$7.20 $7.34

1309 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
Wireless module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things development board based ESP8266 ESP-12E with pcb Antenna Wireless module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things development board based ESP8266 ESP-12E with pcb Antenna

Wireless module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things development board based ESP8266 ESP-12E with pcb Antenna

$11.51 $13.38

407 sold

Categories: Electronic Components & Supplies, Active Components

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70% off
1PCS UNO R3 UNO board UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board+USB TYPE-C MICRO 1PCS UNO R3 UNO board UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board+USB TYPE-C MICRO

1PCS UNO R3 UNO board UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board+USB TYPE-C MICRO

$0.99 $3.35

317 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340 ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

$11.07 $12.87

192 sold

Categories: Electronic Components & Supplies, Active Components

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1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340 1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

$2.69 $2.69

712 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
ESP32-DevKitC core board ESP32 V4 development board ESP32-WROOM-32D/U ESP32-DevKitC core board ESP32 V4 development board ESP32-WROOM-32D/U

ESP32-DevKitC core board ESP32 V4 development board ESP32-WROOM-32D/U

$3.87 $4.50

153 sold

Categories: Electronic Components & Supplies, Active Components

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Starter Kit for Arduino Uno R3 Breadboard Basic simple learning kit, sound/water level/humidity/distance detection, LED control Starter Kit for Arduino Uno R3 Breadboard Basic simple learning kit, sound/water level/humidity/distance detection, LED control

Starter Kit for Arduino Uno R3 Breadboard Basic simple learning kit, sound/water level/humidity/distance detection, LED control

$13.12 $13.12

231 sold

Categories: Electronic Components & Supplies, Active Components

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74% off
ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U WIFI+Bluetooth-compatible IoT NodeMCU-32 ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U WIFI+Bluetooth-compatible IoT NodeMCU-32

ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U WIFI+Bluetooth-compatible IoT NodeMCU-32

$0.99 $3.93

487 sold

Categories: Electronic Components & Supplies, Active Components

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73% off
NodeMCU ESP8266 Development Board with 0.96‘’ OLED Display,CH-340,ESP-12E WiFi Module,Micro USB for Arduino/Micropython ESP8266 NodeMCU ESP8266 Development Board with 0.96‘’ OLED Display,CH-340,ESP-12E WiFi Module,Micro USB for Arduino/Micropython ESP8266

NodeMCU ESP8266 Development Board with 0.96‘’ OLED Display,CH-340,ESP-12E WiFi Module,Micro USB for Arduino/Micropython ESP8266

$1.46 $5.46

532 sold

Categories: Electronic Components & Supplies, Active Components

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30cm USB Cable for Uno R3/Nano/MEGA 2560/Leonardo/Pro micro/DUE Blue High Quality A type USB/Mini USB/Micro USB 0.3m for Arduino 30cm USB Cable for Uno R3/Nano/MEGA 2560/Leonardo/Pro micro/DUE Blue High Quality A type USB/Mini USB/Micro USB 0.3m for Arduino

30cm USB Cable for Uno R3/Nano/MEGA 2560/Leonardo/Pro micro/DUE Blue High Quality A type USB/Mini USB/Micro USB 0.3m for Arduino

$7.07 $7.07

566 sold

Categories: Electronic Components & Supplies, Active Components

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Starter Kit For UNO R3 Mini Breadboard LED Jumper Wire Button For Arduino Diy Kit School Education Lab Starter Kit For UNO R3 Mini Breadboard LED Jumper Wire Button For Arduino Diy Kit School Education Lab

Starter Kit For UNO R3 Mini Breadboard LED Jumper Wire Button For Arduino Diy Kit School Education Lab

$2.66 $2.66

1147 sold

Categories: Electronic Components & Supplies, Active Components

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18% off
FM Stereo Radio DIY Kit Wireless FM Radio Transmitter and Receiver Module Frequency Modulation Soldering Practice FM Stereo Radio DIY Kit Wireless FM Radio Transmitter and Receiver Module Frequency Modulation Soldering Practice

FM Stereo Radio DIY Kit Wireless FM Radio Transmitter and Receiver Module Frequency Modulation Soldering Practice

$1.19 $1.45

150 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
QC4.0 QC3.0 LED Dual USB 5V 4.5A 22.5W Micro/Type-C USB Mobile Power Bank 18650 Charging Module Temperature / Circuit Protection QC4.0 QC3.0 LED Dual USB 5V 4.5A 22.5W Micro/Type-C USB Mobile Power Bank 18650 Charging Module Temperature / Circuit Protection

QC4.0 QC3.0 LED Dual USB 5V 4.5A 22.5W Micro/Type-C USB Mobile Power Bank 18650 Charging Module Temperature / Circuit Protection

$11.95 $13.89

594 sold

Categories: Electronic Components & Supplies, Active Components

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30% off
ESP32 Development Board TYPE-C USB CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board ESP32 Development Board TYPE-C USB CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board

ESP32 Development Board TYPE-C USB CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board

$26.46 $37.80

132 sold

Categories: Electronic Components & Supplies, Active Components

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56% off
ESP-32S ESP-WROOM-32 ESP32 Development Board 30P/38P Bluetooth and WIFI Dual Core CPU with Low Power Consumption MCU ESP-32 ESP-32S ESP-WROOM-32 ESP32 Development Board 30P/38P Bluetooth and WIFI Dual Core CPU with Low Power Consumption MCU ESP-32

ESP-32S ESP-WROOM-32 ESP32 Development Board 30P/38P Bluetooth and WIFI Dual Core CPU with Low Power Consumption MCU ESP-32

$7.20 $16.66

469 sold

Categories: Electronic Components & Supplies, Active Components

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UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 ATMEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266 UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 ATMEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266

UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 ATMEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266

$9.09 $9.09

165 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
1pcs Upgraded version ESP-01 ESP8266 serial WIFI wireless module wireless transceiver 1pcs Upgraded version ESP-01 ESP8266 serial WIFI wireless module wireless transceiver

1pcs Upgraded version ESP-01 ESP8266 serial WIFI wireless module wireless transceiver

$5.81 $6.76

338 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
NodeMcu Node MCU Base ESP8266 Testing DIY Breadboard Basics Tester suitable for NodeMcu V3 NodeMcu Node MCU Base ESP8266 Testing DIY Breadboard Basics Tester suitable for NodeMcu V3

NodeMcu Node MCU Base ESP8266 Testing DIY Breadboard Basics Tester suitable for NodeMcu V3

$7.43 $8.64

192 sold

Categories: Electronic Components & Supplies, Active Components

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61% off
Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

$7.22 $18.93

243 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
WAVGAT D1 Mini TYPE-C USB ESP8266 ESP-12F CH340G V2 WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins WAVGAT D1 Mini TYPE-C USB ESP8266 ESP-12F CH340G V2 WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

WAVGAT D1 Mini TYPE-C USB ESP8266 ESP-12F CH340G V2 WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

$1.58 $1.80

366 sold

Categories: Electronic Components & Supplies, Active Components

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57% off
ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340  ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340 

ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340 

$0.99 $2.31

1116 sold

Categories: Electronic Components & Supplies, Active Components

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1Set UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 MEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266 1Set UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 MEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266

1Set UNO R3 Official Box ATMEGA16U2 / UNO+WiFi R3 MEGA328P Chip CH340G For Arduino UNO R3 Development Board WeMos ESP8266

$3.40 $3.40

348 sold

Categories: Electronic Components & Supplies, Active Components

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ESP32 Development Board CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board ESP32 Development Board CH340C WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board

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