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LT3439

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10% off
BME280 BMP280 Digital Sensor Temperature Humidity Barometric Pressure Sensor Module I2C SPI 1.8-5V GY-BME280 5V/3.3V BME280 BMP280 Digital Sensor Temperature Humidity Barometric Pressure Sensor Module I2C SPI 1.8-5V GY-BME280 5V/3.3V

BME280 BMP280 Digital Sensor Temperature Humidity Barometric Pressure Sensor Module I2C SPI 1.8-5V GY-BME280 5V/3.3V

$0.55$0.61

1 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

420 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

$11.08$12.88

184 sold
40% off
NodeMcu Lua WIFI V3 Wireless Module IoT Serial Port ESP8266 Development Board Module Expansion Board NodeMcu Lua WIFI V3 Wireless Module IoT Serial Port ESP8266 Development Board Module Expansion Board

NodeMcu Lua WIFI V3 Wireless Module IoT Serial Port ESP8266 Development Board Module Expansion Board

$8.95$14.92

2 sold
LT3439EFE LT3439 TSSOP 3439EFE

LT3439EFE LT3439 TSSOP 3439EFE

$2.76$2.76

5% off
Tuya WBR3 Module Wi-Fi/Bluetooth RTL8720CF Chip Low Power Embedded wbr3 Serial Transmission Module Tuya WBR3 Module Wi-Fi/Bluetooth RTL8720CF Chip Low Power Embedded wbr3 Serial Transmission Module

Tuya WBR3 Module Wi-Fi/Bluetooth RTL8720CF Chip Low Power Embedded wbr3 Serial Transmission Module

$2.75$2.90

12 sold
47% off
1pcs 5CM/11CM 2DBi IPEX to SMA Antenna for 868MHz-915MHz SX1276 ESP32 LoRa module 1pcs 5CM/11CM 2DBi IPEX to SMA Antenna for 868MHz-915MHz SX1276 ESP32 LoRa module

1pcs 5CM/11CM 2DBi IPEX to SMA Antenna for 868MHz-915MHz SX1276 ESP32 LoRa module

$7.15$13.74

86 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

1159 sold
30% off
ESP8266 ESP-12F Serial WIFI Moule ESP-01 ESP-07 ESP-12S ESP-12E ESP-01S serial WIFI wireless module ESP32 wireless transceiver ESP8266 ESP-12F Serial WIFI Moule ESP-01 ESP-07 ESP-12S ESP-12E ESP-01S serial WIFI wireless module ESP32 wireless transceiver

ESP8266 ESP-12F Serial WIFI Moule ESP-01 ESP-07 ESP-12S ESP-12E ESP-01S serial WIFI wireless module ESP32 wireless transceiver

$9.37$13.38

1 sold
15% off
(1 Piece) LT1766EFE LT3013EFE LT3091EFE LT3439EFE LT3466EFE LT3508EFE LT3517EFE LT3518EFE LT8584EFE SSOP-16 Chip IC New Original (1 Piece) LT1766EFE LT3013EFE LT3091EFE LT3439EFE LT3466EFE LT3508EFE LT3517EFE LT3518EFE LT8584EFE SSOP-16 Chip IC New Original

(1 Piece) LT1766EFE LT3013EFE LT3091EFE LT3439EFE LT3466EFE LT3508EFE LT3517EFE LT3518EFE LT8584EFE SSOP-16 Chip IC New Original

$20.40$24.00

9% off
400T20S 400T20D 433 470MHz RF Wifi Wireless Module UART 20dBm SX1278 LoRa Radio Frequency GFSK Data Transmitter Receiver Board 400T20S 400T20D 433 470MHz RF Wifi Wireless Module UART 20dBm SX1278 LoRa Radio Frequency GFSK Data Transmitter Receiver Board

400T20S 400T20D 433 470MHz RF Wifi Wireless Module UART 20dBm SX1278 LoRa Radio Frequency GFSK Data Transmitter Receiver Board

$2.33$2.56

4 sold
64% off
CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For 315/433/868/915MHZ CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For 315/433/868/915MHZ

CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For 315/433/868/915MHZ

$0.99$2.76

1676 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

193 sold
5% off
Tuya WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Tuya WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module

Tuya WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module

$19.55$20.58

18 sold
21% off
Dupont Line 10/20/30/40CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT Dupont Line 10/20/30/40CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT

Dupont Line 10/20/30/40CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT

$0.99$1.26

9349 sold
5/20PCS/LOT SP3232EEY-L/TR 3232EE TSSOP-16 Transceiver chip 5/20PCS/LOT SP3232EEY-L/TR 3232EE TSSOP-16 Transceiver chip

5/20PCS/LOT SP3232EEY-L/TR 3232EE TSSOP-16 Transceiver chip

$10.29$10.29

3 sold
45% off
ESP8266 ESP12E ESP12F WIFI Internet Development Board ESP-12E ESP-12F Adapter Compatible For NodeMCU Lua ESP8266 ESP12E ESP12F WIFI Internet Development Board ESP-12E ESP-12F Adapter Compatible For NodeMCU Lua

ESP8266 ESP12E ESP12F WIFI Internet Development Board ESP-12E ESP-12F Adapter Compatible For NodeMCU Lua

$1.21$2.20

4 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$2.34

194 sold
14% off
NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32M Flash, USB-serial CH340G NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32M Flash, USB-serial CH340G

NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32M Flash, USB-serial CH340G

$10.02$11.65

25 sold
4% 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

$15.96$16.68

807 sold
8% off
Ch340g Baseboard Nodemcu Lua WiFi Development Board ESP8266 Serial Port V3 Expansion Board 12E Ch340g Baseboard Nodemcu Lua WiFi Development Board ESP8266 Serial Port V3 Expansion Board 12E

Ch340g Baseboard Nodemcu Lua WiFi Development Board ESP8266 Serial Port V3 Expansion Board 12E

$2.04$2.22

New Wireless module CH340 NodeMcu V3 Lua WIFI Internet of Things development board based ESP8266 New Wireless module CH340 NodeMcu V3 Lua WIFI Internet of Things development board based ESP8266

New Wireless module CH340 NodeMcu V3 Lua WIFI Internet of Things development board based ESP8266

$1.62$1.62

44 sold
9% off
A4950 Brushed DC Motor Driver Board Motor Drive Module A4950 A4950 Brushed DC Motor Driver Board Motor Drive Module A4950

A4950 Brushed DC Motor Driver Board Motor Drive Module A4950

$8.34$9.16

1 sold
67% off
1-5PCS CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For Arduino 433MHZ 1-5PCS CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For Arduino 433MHZ

1-5PCS CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For Arduino 433MHZ

$0.99$3.07

165 sold
48% off
DB9 Connector D-SUB 9Pin male female solderless serial AWG Wire cable adapter with shell rs485 plug rs232 COM adapter terminal DB9 Connector D-SUB 9Pin male female solderless serial AWG Wire cable adapter with shell rs485 plug rs232 COM adapter terminal

DB9 Connector D-SUB 9Pin male female solderless serial AWG Wire cable adapter with shell rs485 plug rs232 COM adapter terminal

$7.17$13.83

152 sold
62% off
Wireless Module NodeMCU V3 CH340 Lua WIFI IOT Internet of Things Development Board WeMos D1 Mini ESP 12E ESP8266 for Arduino Wireless Module NodeMCU V3 CH340 Lua WIFI IOT Internet of Things Development Board WeMos D1 Mini ESP 12E ESP8266 for Arduino

Wireless Module NodeMCU V3 CH340 Lua WIFI IOT Internet of Things Development Board WeMos D1 Mini ESP 12E ESP8266 for Arduino

$0.99$2.62

130 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

269 sold
3% off
BT5S Low Power Embedded Bluetooth Module BT5S Low Power Embedded Bluetooth Module

BT5S Low Power Embedded Bluetooth Module

$2.28$2.35

1 sold
ESP8266 ESP-12F Serial WIFI Module Mini Development Board For Arduino Nodemcu CH340 Micro USB Module For Arduino Witty Cloud ESP8266 ESP-12F Serial WIFI Module Mini Development Board For Arduino Nodemcu CH340 Micro USB Module For Arduino Witty Cloud

ESP8266 ESP-12F Serial WIFI Module Mini Development Board For Arduino Nodemcu CH340 Micro USB Module For Arduino Witty Cloud

$1.90$1.90

6 sold
50pcs Tin-Plated Breadboard,26AWG 7.8cm Fly Jumper Cable,PCB Solder Cable,1007-26AWG Tin Conductor Wires 50pcs Tin-Plated Breadboard,26AWG 7.8cm Fly Jumper Cable,PCB Solder Cable,1007-26AWG Tin Conductor Wires

50pcs Tin-Plated Breadboard,26AWG 7.8cm Fly Jumper Cable,PCB Solder Cable,1007-26AWG Tin Conductor Wires

$1.26$1.26

14 sold
1pcs/set Breadboard Jumper Wire Kit SYB-170 Mini Solderless Test Board 170 Holes Universal Transparent Bread Boards Dupont Cable 1pcs/set Breadboard Jumper Wire Kit SYB-170 Mini Solderless Test Board 170 Holes Universal Transparent Bread Boards Dupont Cable

1pcs/set Breadboard Jumper Wire Kit SYB-170 Mini Solderless Test Board 170 Holes Universal Transparent Bread Boards Dupont Cable

$1.62$1.62

1 sold
61% off
50PCS/Box LM358P LM393P NE555P DIP Integrated Circuits Electronic Chip Kit 50PCS/Box LM358P LM393P NE555P DIP Integrated Circuits Electronic Chip Kit

50PCS/Box LM358P LM393P NE555P DIP Integrated Circuits Electronic Chip Kit

$0.99$2.58

16 sold
51% off
Jumper Wire 40PCS DuPont Line DuPont Cable Connection male to male+female to female and male to female for Arduino DIY KIT Jumper Wire 40PCS DuPont Line DuPont Cable Connection male to male+female to female and male to female for Arduino DIY KIT

Jumper Wire 40PCS DuPont Line DuPont Cable Connection male to male+female to female and male to female for Arduino DIY KIT

$0.99$2.06

1328 sold
Stock MB102 Breadboard 400 830 Point Solderless PCB Bread Board Test Develop DIY for Arduino Laboratory SYB-830 Stock MB102 Breadboard 400 830 Point Solderless PCB Bread Board Test Develop DIY for Arduino Laboratory SYB-830

Stock MB102 Breadboard 400 830 Point Solderless PCB Bread Board Test Develop DIY for Arduino Laboratory SYB-830

$11.08$11.08

16 sold
14% off
For WeMos D1 USB NodeMcu V3 CH340G CH340 ESP8266 32MB Module Wireless Internet Development Board For Arduino IDE IIC I2C SPI For WeMos D1 USB NodeMcu V3 CH340G CH340 ESP8266 32MB Module Wireless Internet Development Board For Arduino IDE IIC I2C SPI

For WeMos D1 USB NodeMcu V3 CH340G CH340 ESP8266 32MB Module Wireless Internet Development Board For Arduino IDE IIC I2C SPI

$10.30$11.98

12 sold
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

$13.32$13.32

5 sold
10% off
BME280 BMP280 Digital Sensor Temperature Humidity Barometric Pressure Sensor Module I2C SPI 1.8-5V GY-BME280 5V/3.3V BME280 BMP280 Digital Sensor Temperature Humidity Barometric Pressure Sensor Module I2C SPI 1.8-5V GY-BME280 5V/3.3V

BME280 BMP280 Digital Sensor Temperature Humidity Barometric Pressure Sensor Module I2C SPI 1.8-5V GY-BME280 5V/3.3V

$0.55 $0.61

1 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

420 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

$11.08 $12.88

184 sold

Categories: Electronic Components & Supplies, Active Components

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40% off
NodeMcu Lua WIFI V3 Wireless Module IoT Serial Port ESP8266 Development Board Module Expansion Board NodeMcu Lua WIFI V3 Wireless Module IoT Serial Port ESP8266 Development Board Module Expansion Board

NodeMcu Lua WIFI V3 Wireless Module IoT Serial Port ESP8266 Development Board Module Expansion Board

$8.95 $14.92

2 sold

Categories: Electronic Components & Supplies, Active Components

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LT3439EFE LT3439 TSSOP 3439EFE

LT3439EFE LT3439 TSSOP 3439EFE

$2.76 $2.76

Categories: Electronic Components & Supplies, Active Components

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5% off
Tuya WBR3 Module Wi-Fi/Bluetooth RTL8720CF Chip Low Power Embedded wbr3 Serial Transmission Module Tuya WBR3 Module Wi-Fi/Bluetooth RTL8720CF Chip Low Power Embedded wbr3 Serial Transmission Module

Tuya WBR3 Module Wi-Fi/Bluetooth RTL8720CF Chip Low Power Embedded wbr3 Serial Transmission Module

$2.75 $2.90

12 sold

Categories: Electronic Components & Supplies, Active Components

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47% off
1pcs 5CM/11CM 2DBi IPEX to SMA Antenna for 868MHz-915MHz SX1276 ESP32 LoRa module 1pcs 5CM/11CM 2DBi IPEX to SMA Antenna for 868MHz-915MHz SX1276 ESP32 LoRa module

1pcs 5CM/11CM 2DBi IPEX to SMA Antenna for 868MHz-915MHz SX1276 ESP32 LoRa module

$7.15 $13.74

86 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

1159 sold

Categories: Electronic Components & Supplies, Active Components

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30% off
ESP8266 ESP-12F Serial WIFI Moule ESP-01 ESP-07 ESP-12S ESP-12E ESP-01S serial WIFI wireless module ESP32 wireless transceiver ESP8266 ESP-12F Serial WIFI Moule ESP-01 ESP-07 ESP-12S ESP-12E ESP-01S serial WIFI wireless module ESP32 wireless transceiver

ESP8266 ESP-12F Serial WIFI Moule ESP-01 ESP-07 ESP-12S ESP-12E ESP-01S serial WIFI wireless module ESP32 wireless transceiver

$9.37 $13.38

1 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
(1 Piece) LT1766EFE LT3013EFE LT3091EFE LT3439EFE LT3466EFE LT3508EFE LT3517EFE LT3518EFE LT8584EFE SSOP-16 Chip IC New Original (1 Piece) LT1766EFE LT3013EFE LT3091EFE LT3439EFE LT3466EFE LT3508EFE LT3517EFE LT3518EFE LT8584EFE SSOP-16 Chip IC New Original

(1 Piece) LT1766EFE LT3013EFE LT3091EFE LT3439EFE LT3466EFE LT3508EFE LT3517EFE LT3518EFE LT8584EFE SSOP-16 Chip IC New Original

$20.40 $24.00

Categories: Electronic Components & Supplies, Active Components

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9% off
400T20S 400T20D 433 470MHz RF Wifi Wireless Module UART 20dBm SX1278 LoRa Radio Frequency GFSK Data Transmitter Receiver Board 400T20S 400T20D 433 470MHz RF Wifi Wireless Module UART 20dBm SX1278 LoRa Radio Frequency GFSK Data Transmitter Receiver Board

400T20S 400T20D 433 470MHz RF Wifi Wireless Module UART 20dBm SX1278 LoRa Radio Frequency GFSK Data Transmitter Receiver Board

$2.33 $2.56

4 sold

Categories: Electronic Components & Supplies, Active Components

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64% off
CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For 315/433/868/915MHZ CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For 315/433/868/915MHZ

CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For 315/433/868/915MHZ

$0.99 $2.76

1676 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

193 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
Tuya WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Tuya WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module

Tuya WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module

$19.55 $20.58

18 sold

Categories: Electronic Components & Supplies, Active Components

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21% off
Dupont Line 10/20/30/40CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT Dupont Line 10/20/30/40CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT

Dupont Line 10/20/30/40CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable for Arduino DIY KIT

$0.99 $1.26

9349 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5/20PCS/LOT SP3232EEY-L/TR 3232EE TSSOP-16 Transceiver chip 5/20PCS/LOT SP3232EEY-L/TR 3232EE TSSOP-16 Transceiver chip

5/20PCS/LOT SP3232EEY-L/TR 3232EE TSSOP-16 Transceiver chip

$10.29 $10.29

3 sold

Categories: Electronic Components & Supplies, Active Components

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45% off
ESP8266 ESP12E ESP12F WIFI Internet Development Board ESP-12E ESP-12F Adapter Compatible For NodeMCU Lua ESP8266 ESP12E ESP12F WIFI Internet Development Board ESP-12E ESP-12F Adapter Compatible For NodeMCU Lua

ESP8266 ESP12E ESP12F WIFI Internet Development Board ESP-12E ESP-12F Adapter Compatible For NodeMCU Lua

$1.21 $2.20

4 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 $2.34

194 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32M Flash, USB-serial CH340G NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32M Flash, USB-serial CH340G

NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32M Flash, USB-serial CH340G

$10.02 $11.65

25 sold

Categories: Electronic Components & Supplies, Active Components

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4% 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

$15.96 $16.68

807 sold

Categories: Electronic Components & Supplies, Active Components

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8% off
Ch340g Baseboard Nodemcu Lua WiFi Development Board ESP8266 Serial Port V3 Expansion Board 12E Ch340g Baseboard Nodemcu Lua WiFi Development Board ESP8266 Serial Port V3 Expansion Board 12E

Ch340g Baseboard Nodemcu Lua WiFi Development Board ESP8266 Serial Port V3 Expansion Board 12E

$2.04 $2.22

Categories: Electronic Components & Supplies, Active Components

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New Wireless module CH340 NodeMcu V3 Lua WIFI Internet of Things development board based ESP8266 New Wireless module CH340 NodeMcu V3 Lua WIFI Internet of Things development board based ESP8266

New Wireless module CH340 NodeMcu V3 Lua WIFI Internet of Things development board based ESP8266

$1.62 $1.62

44 sold

Categories: Electronic Components & Supplies, Active Components

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9% off
A4950 Brushed DC Motor Driver Board Motor Drive Module A4950 A4950 Brushed DC Motor Driver Board Motor Drive Module A4950

A4950 Brushed DC Motor Driver Board Motor Drive Module A4950

$8.34 $9.16

1 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
1-5PCS CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For Arduino 433MHZ 1-5PCS CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For Arduino 433MHZ

1-5PCS CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For Arduino 433MHZ

$0.99 $3.07

165 sold

Categories: Electronic Components & Supplies, Active Components

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48% off
DB9 Connector D-SUB 9Pin male female solderless serial AWG Wire cable adapter with shell rs485 plug rs232 COM adapter terminal DB9 Connector D-SUB 9Pin male female solderless serial AWG Wire cable adapter with shell rs485 plug rs232 COM adapter terminal

DB9 Connector D-SUB 9Pin male female solderless serial AWG Wire cable adapter with shell rs485 plug rs232 COM adapter terminal

$7.17 $13.83

152 sold

Categories: Electronic Components & Supplies, Active Components

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62% off
Wireless Module NodeMCU V3 CH340 Lua WIFI IOT Internet of Things Development Board WeMos D1 Mini ESP 12E ESP8266 for Arduino Wireless Module NodeMCU V3 CH340 Lua WIFI IOT Internet of Things Development Board WeMos D1 Mini ESP 12E ESP8266 for Arduino

Wireless Module NodeMCU V3 CH340 Lua WIFI IOT Internet of Things Development Board WeMos D1 Mini ESP 12E ESP8266 for Arduino

$0.99 $2.62

130 sold

Categories: Electronic Components & Supplies, Active Components

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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

269 sold

Categories: Electronic Components & Supplies, Active Components

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3% off
BT5S Low Power Embedded Bluetooth Module BT5S Low Power Embedded Bluetooth Module

BT5S Low Power Embedded Bluetooth Module

$2.28 $2.35

1 sold

Categories: Electronic Components & Supplies, Active Components

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ESP8266 ESP-12F Serial WIFI Module Mini Development Board For Arduino Nodemcu CH340 Micro USB Module For Arduino Witty Cloud ESP8266 ESP-12F Serial WIFI Module Mini Development Board For Arduino Nodemcu CH340 Micro USB Module For Arduino Witty Cloud

ESP8266 ESP-12F Serial WIFI Module Mini Development Board For Arduino Nodemcu CH340 Micro USB Module For Arduino Witty Cloud

$1.90 $1.90

6 sold

Categories: Electronic Components & Supplies, Active Components

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50pcs Tin-Plated Breadboard,26AWG 7.8cm Fly Jumper Cable,PCB Solder Cable,1007-26AWG Tin Conductor Wires 50pcs Tin-Plated Breadboard,26AWG 7.8cm Fly Jumper Cable,PCB Solder Cable,1007-26AWG Tin Conductor Wires

50pcs Tin-Plated Breadboard,26AWG 7.8cm Fly Jumper Cable,PCB Solder Cable,1007-26AWG Tin Conductor Wires

$1.26 $1.26

14 sold

Categories: Electronic Components & Supplies, Active Components

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1pcs/set Breadboard Jumper Wire Kit SYB-170 Mini Solderless Test Board 170 Holes Universal Transparent Bread Boards Dupont Cable 1pcs/set Breadboard Jumper Wire Kit SYB-170 Mini Solderless Test Board 170 Holes Universal Transparent Bread Boards Dupont Cable

1pcs/set Breadboard Jumper Wire Kit SYB-170 Mini Solderless Test Board 170 Holes Universal Transparent Bread Boards Dupont Cable

$1.62 $1.62

1 sold

Categories: Electronic Components & Supplies, Active Components

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61% off
50PCS/Box LM358P LM393P NE555P DIP Integrated Circuits Electronic Chip Kit 50PCS/Box LM358P LM393P NE555P DIP Integrated Circuits Electronic Chip Kit

50PCS/Box LM358P LM393P NE555P DIP Integrated Circuits Electronic Chip Kit

$0.99 $2.58

16 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
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