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CH340

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4% off
1M CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible Win 7/8/10 for Arduino Raspberry Pi 1M CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible Win 7/8/10 for Arduino Raspberry Pi

1M CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible Win 7/8/10 for Arduino Raspberry Pi

$30.50$31.77

1 sold
26% off
ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

$7.08$9.57

3% off
Generic Nano V3.0 ATMEGA328PB CH340 USB Driver 16Mhz Type-C / Mini/Micro USB Compatible With Arduino IDE Development Board Generic Nano V3.0 ATMEGA328PB CH340 USB Driver 16Mhz Type-C / Mini/Micro USB Compatible With Arduino IDE Development Board

Generic Nano V3.0 ATMEGA328PB CH340 USB Driver 16Mhz Type-C / Mini/Micro USB Compatible With Arduino IDE Development Board

$6.72$6.96

1 sold
30% off
Durable Blue USB To RS485 Converter CH340 Chip Practical Serial Port Adapter Communication Module Serial Line Converter Durable Blue USB To RS485 Converter CH340 Chip Practical Serial Port Adapter Communication Module Serial Line Converter

Durable Blue USB To RS485 Converter CH340 Chip Practical Serial Port Adapter Communication Module Serial Line Converter

$13.00$18.57

26% off
2 in 1 8ch USB Serial Port Relay Module DC 5V 12V 24VUART RS232 TTL Switch Board CH340 for Windows Linux MAX OS 2 in 1 8ch USB Serial Port Relay Module DC 5V 12V 24VUART RS232 TTL Switch Board CH340 for Windows Linux MAX OS

2 in 1 8ch USB Serial Port Relay Module DC 5V 12V 24VUART RS232 TTL Switch Board CH340 for Windows Linux MAX OS

$66.95$90.81

56% off
PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

$6.34$14.42

17 sold
5% off
2pcs Mini Usb Nano v3.0 Ch340 Driver Controller Compatible Board Atmega328p With Bootloader For arduino/3.0 Ch340g Atmega328 2pcs Mini Usb Nano v3.0 Ch340 Driver Controller Compatible Board Atmega328p With Bootloader For arduino/3.0 Ch340g Atmega328

2pcs Mini Usb Nano v3.0 Ch340 Driver Controller Compatible Board Atmega328p With Bootloader For arduino/3.0 Ch340g Atmega328

$10.45$11.00

8% off
USB to 485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module USB-485-V1 USB to 485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module USB-485-V1

USB to 485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module USB-485-V1

$12.77$13.88

1 sold
39% off
BAAJ-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module BAAJ-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module

BAAJ-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module

$15.49$25.40

56% off
DC 9-24V 4/8 Channel ESP32 Modbus Relay RS485 Optocoupler Isolation Optional Enclosure Power Supply CH340 Chip DC 9-24V 4/8 Channel ESP32 Modbus Relay RS485 Optocoupler Isolation Optional Enclosure Power Supply CH340 Chip

DC 9-24V 4/8 Channel ESP32 Modbus Relay RS485 Optocoupler Isolation Optional Enclosure Power Supply CH340 Chip

$35.85$81.78

34 sold
33% off
2 in 1 DC 5V 12V 24V 8CH USB Serial Port Relay Module UART RS232 TTL Multifunction Switch Board CH340 for Motor LED PTZ PLC IPC 2 in 1 DC 5V 12V 24V 8CH USB Serial Port Relay Module UART RS232 TTL Multifunction Switch Board CH340 for Motor LED PTZ PLC IPC

2 in 1 DC 5V 12V 24V 8CH USB Serial Port Relay Module UART RS232 TTL Multifunction Switch Board CH340 for Motor LED PTZ PLC IPC

$20.33$30.34

4 sold
35% off
Industrial USB RS485 Adapter with For CH340 Chip for Reliable Communication Between Computers and RS485 Peripherals Industrial USB RS485 Adapter with For CH340 Chip for Reliable Communication Between Computers and RS485 Peripherals

Industrial USB RS485 Adapter with For CH340 Chip for Reliable Communication Between Computers and RS485 Peripherals

$12.08$18.58

26% off
USB to RS485/422/TTL Converter 232 Serial Cable DB9 9 Pin Communication Isolation CH340 Chip Adapter Non-isolated/Isolated USB to RS485/422/TTL Converter 232 Serial Cable DB9 9 Pin Communication Isolation CH340 Chip Adapter Non-isolated/Isolated

USB to RS485/422/TTL Converter 232 Serial Cable DB9 9 Pin Communication Isolation CH340 Chip Adapter Non-isolated/Isolated

$79.18$107.00

11% off
5pcs CH340N SOP-8 CH340 SOP8 USB to Serial Port Chip New Original 5pcs CH340N SOP-8 CH340 SOP8 USB to Serial Port Chip New Original

5pcs CH340N SOP-8 CH340 SOP8 USB to Serial Port Chip New Original

$18.24$20.50

45% off
For CH340 USB RS485 Communication Adapter for Embedded Design Projects and Industrial Prototyping Applications For CH340 USB RS485 Communication Adapter for Embedded Design Projects and Industrial Prototyping Applications

For CH340 USB RS485 Communication Adapter for Embedded Design Projects and Industrial Prototyping Applications

$11.92$21.68

20% off
DC Relay Module LCUS-1 Type-C Version Computer Serial Port Control Switch Onboard CH340 Control Chip Relay with LED Indicator DC Relay Module LCUS-1 Type-C Version Computer Serial Port Control Switch Onboard CH340 Control Chip Relay with LED Indicator

DC Relay Module LCUS-1 Type-C Version Computer Serial Port Control Switch Onboard CH340 Control Chip Relay with LED Indicator

$5.60$7.00

26% off
RS485 Modbus Module ESP32 2 Channel Relay 2IN 2OUT Optocoupler Isolation WiFi CH340 Type-C&7-24VDC Dual Power Supply RS485 Modbus Module ESP32 2 Channel Relay 2IN 2OUT Optocoupler Isolation WiFi CH340 Type-C&7-24VDC Dual Power Supply

RS485 Modbus Module ESP32 2 Channel Relay 2IN 2OUT Optocoupler Isolation WiFi CH340 Type-C&7-24VDC Dual Power Supply

$7.03$9.50

1 sold
2% off
CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 Connector CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 Connector

CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 Connector

$2.93$2.99

11 sold
ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

$7.13$7.13

49% off
A76X-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module A76X-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module

A76X-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module

$15.60$30.59

10% off
CH9329 CH340 UART/TTL Serial to USB HID Full Keyboard and Mouse Driver-Free Dual Male Module CH9329 CH340 UART/TTL Serial to USB HID Full Keyboard and Mouse Driver-Free Dual Male Module

CH9329 CH340 UART/TTL Serial to USB HID Full Keyboard and Mouse Driver-Free Dual Male Module

$119.70$133.00

33% off
ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

$6.34$9.46

14 sold
1% off
ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 CH340G 5V Bluetooth+OV2640 Camera ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 CH340G 5V Bluetooth+OV2640 Camera

ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 CH340G 5V Bluetooth+OV2640 Camera

$13.70$13.84

34 sold
22% off
10PCS CH340G CH340 340G 10PCS CH340G CH340 340G

10PCS CH340G CH340 340G

$3.58$4.59

28% off
ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

$4.15$5.77

8 sold
1% off
USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector

USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector

$33.45$33.68

2% off
CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7

CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7

$2.93$2.99

39 sold
8% off
1m CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible with Win7/8/10 for Raspberry Pi & MCU Developme 1m CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible with Win7/8/10 for Raspberry Pi & MCU Developme

1m CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible with Win7/8/10 for Raspberry Pi & MCU Developme

$38.24$41.57

46% off
ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

$48.65$90.10

23% off
USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector

USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector

$1.82$2.36

33% off
(AIMA) Relay Module 1 Channel USB to CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module DSTUR-T10 (AIMA) Relay Module 1 Channel USB to CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module DSTUR-T10

(AIMA) Relay Module 1 Channel USB to CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module DSTUR-T10

$10.16$15.16

1 sold
20% off
Type-C Version LCUS-1 DC Relay Module Onboard CH340 USB Control Chip Relay Module With LED Indicator Over Current Protection Type-C Version LCUS-1 DC Relay Module Onboard CH340 USB Control Chip Relay Module With LED Indicator Over Current Protection

Type-C Version LCUS-1 DC Relay Module Onboard CH340 USB Control Chip Relay Module With LED Indicator Over Current Protection

$7.43$9.29

36% off
CH343P USB To Serial Port Module 6Mbps 5V3.3V TTL UART CH343 Debugging Burning And Downloading Type-C Mini Switch Instead CH340 CH343P USB To Serial Port Module 6Mbps 5V3.3V TTL UART CH343 Debugging Burning And Downloading Type-C Mini Switch Instead CH340

CH343P USB To Serial Port Module 6Mbps 5V3.3V TTL UART CH343 Debugging Burning And Downloading Type-C Mini Switch Instead CH340

$0.72$1.12

1% 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

$7.88$7.96

ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

$79.98$79.98

1PCS ATMEGA328P NANO-V3.0 Singlechip Unit Module USB To TTL CH340 Improved Modular Board With Wire With Welding 1PCS ATMEGA328P NANO-V3.0 Singlechip Unit Module USB To TTL CH340 Improved Modular Board With Wire With Welding

1PCS ATMEGA328P NANO-V3.0 Singlechip Unit Module USB To TTL CH340 Improved Modular Board With Wire With Welding

$9.99$9.99

4% off
1M CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible Win 7/8/10 for Arduino Raspberry Pi 1M CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible Win 7/8/10 for Arduino Raspberry Pi

1M CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible Win 7/8/10 for Arduino Raspberry Pi

$30.50 $31.77

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
26% off
ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

$7.08 $9.57

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
3% off
Generic Nano V3.0 ATMEGA328PB CH340 USB Driver 16Mhz Type-C / Mini/Micro USB Compatible With Arduino IDE Development Board Generic Nano V3.0 ATMEGA328PB CH340 USB Driver 16Mhz Type-C / Mini/Micro USB Compatible With Arduino IDE Development Board

Generic Nano V3.0 ATMEGA328PB CH340 USB Driver 16Mhz Type-C / Mini/Micro USB Compatible With Arduino IDE Development Board

$6.72 $6.96

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
30% off
Durable Blue USB To RS485 Converter CH340 Chip Practical Serial Port Adapter Communication Module Serial Line Converter Durable Blue USB To RS485 Converter CH340 Chip Practical Serial Port Adapter Communication Module Serial Line Converter

Durable Blue USB To RS485 Converter CH340 Chip Practical Serial Port Adapter Communication Module Serial Line Converter

$13.00 $18.57

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
2 in 1 8ch USB Serial Port Relay Module DC 5V 12V 24VUART RS232 TTL Switch Board CH340 for Windows Linux MAX OS 2 in 1 8ch USB Serial Port Relay Module DC 5V 12V 24VUART RS232 TTL Switch Board CH340 for Windows Linux MAX OS

2 in 1 8ch USB Serial Port Relay Module DC 5V 12V 24VUART RS232 TTL Switch Board CH340 for Windows Linux MAX OS

$66.95 $90.81

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
56% off
PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

PL2303 USB to UART TTL Cable Module FT232RL PL2303HX USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download cable

$6.34 $14.42

17 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
2pcs Mini Usb Nano v3.0 Ch340 Driver Controller Compatible Board Atmega328p With Bootloader For arduino/3.0 Ch340g Atmega328 2pcs Mini Usb Nano v3.0 Ch340 Driver Controller Compatible Board Atmega328p With Bootloader For arduino/3.0 Ch340g Atmega328

2pcs Mini Usb Nano v3.0 Ch340 Driver Controller Compatible Board Atmega328p With Bootloader For arduino/3.0 Ch340g Atmega328

$10.45 $11.00

Categories: Home Improvement, Electrical Equipment & Supplies

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8% off
USB to 485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module USB-485-V1 USB to 485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module USB-485-V1

USB to 485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module USB-485-V1

$12.77 $13.88

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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39% off
BAAJ-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module BAAJ-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module

BAAJ-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module

$15.49 $25.40

Categories: Home Improvement, Electrical Equipment & Supplies

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56% off
DC 9-24V 4/8 Channel ESP32 Modbus Relay RS485 Optocoupler Isolation Optional Enclosure Power Supply CH340 Chip DC 9-24V 4/8 Channel ESP32 Modbus Relay RS485 Optocoupler Isolation Optional Enclosure Power Supply CH340 Chip

DC 9-24V 4/8 Channel ESP32 Modbus Relay RS485 Optocoupler Isolation Optional Enclosure Power Supply CH340 Chip

$35.85 $81.78

34 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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33% off
2 in 1 DC 5V 12V 24V 8CH USB Serial Port Relay Module UART RS232 TTL Multifunction Switch Board CH340 for Motor LED PTZ PLC IPC 2 in 1 DC 5V 12V 24V 8CH USB Serial Port Relay Module UART RS232 TTL Multifunction Switch Board CH340 for Motor LED PTZ PLC IPC

2 in 1 DC 5V 12V 24V 8CH USB Serial Port Relay Module UART RS232 TTL Multifunction Switch Board CH340 for Motor LED PTZ PLC IPC

$20.33 $30.34

4 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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35% off
Industrial USB RS485 Adapter with For CH340 Chip for Reliable Communication Between Computers and RS485 Peripherals Industrial USB RS485 Adapter with For CH340 Chip for Reliable Communication Between Computers and RS485 Peripherals

Industrial USB RS485 Adapter with For CH340 Chip for Reliable Communication Between Computers and RS485 Peripherals

$12.08 $18.58

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
USB to RS485/422/TTL Converter 232 Serial Cable DB9 9 Pin Communication Isolation CH340 Chip Adapter Non-isolated/Isolated USB to RS485/422/TTL Converter 232 Serial Cable DB9 9 Pin Communication Isolation CH340 Chip Adapter Non-isolated/Isolated

USB to RS485/422/TTL Converter 232 Serial Cable DB9 9 Pin Communication Isolation CH340 Chip Adapter Non-isolated/Isolated

$79.18 $107.00

Categories: Home Improvement, Electrical Equipment & Supplies

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11% off
5pcs CH340N SOP-8 CH340 SOP8 USB to Serial Port Chip New Original 5pcs CH340N SOP-8 CH340 SOP8 USB to Serial Port Chip New Original

5pcs CH340N SOP-8 CH340 SOP8 USB to Serial Port Chip New Original

$18.24 $20.50

Categories: Home Improvement, Electrical Equipment & Supplies

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45% off
For CH340 USB RS485 Communication Adapter for Embedded Design Projects and Industrial Prototyping Applications For CH340 USB RS485 Communication Adapter for Embedded Design Projects and Industrial Prototyping Applications

For CH340 USB RS485 Communication Adapter for Embedded Design Projects and Industrial Prototyping Applications

$11.92 $21.68

Categories: Home Improvement, Electrical Equipment & Supplies

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20% off
DC Relay Module LCUS-1 Type-C Version Computer Serial Port Control Switch Onboard CH340 Control Chip Relay with LED Indicator DC Relay Module LCUS-1 Type-C Version Computer Serial Port Control Switch Onboard CH340 Control Chip Relay with LED Indicator

DC Relay Module LCUS-1 Type-C Version Computer Serial Port Control Switch Onboard CH340 Control Chip Relay with LED Indicator

$5.60 $7.00

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
RS485 Modbus Module ESP32 2 Channel Relay 2IN 2OUT Optocoupler Isolation WiFi CH340 Type-C&7-24VDC Dual Power Supply RS485 Modbus Module ESP32 2 Channel Relay 2IN 2OUT Optocoupler Isolation WiFi CH340 Type-C&7-24VDC Dual Power Supply

RS485 Modbus Module ESP32 2 Channel Relay 2IN 2OUT Optocoupler Isolation WiFi CH340 Type-C&7-24VDC Dual Power Supply

$7.03 $9.50

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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2% off
CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 Connector CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 Connector

CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 Connector

$2.93 $2.99

11 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

$7.13 $7.13

Categories: Home Improvement, Electrical Equipment & Supplies

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49% off
A76X-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module A76X-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module

A76X-Relay Module USB To CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module

$15.60 $30.59

Categories: Home Improvement, Electrical Equipment & Supplies

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10% off
CH9329 CH340 UART/TTL Serial to USB HID Full Keyboard and Mouse Driver-Free Dual Male Module CH9329 CH340 UART/TTL Serial to USB HID Full Keyboard and Mouse Driver-Free Dual Male Module

CH9329 CH340 UART/TTL Serial to USB HID Full Keyboard and Mouse Driver-Free Dual Male Module

$119.70 $133.00

Categories: Home Improvement, Electrical Equipment & Supplies

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33% off
ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

ESP32 Industrial Controller Edge Computing Ethernet WiFi BT 4G CAT.1 RS485 RS232 2DI 2DO Relay CH340 Type-C/DC8-36V Power Supply

$6.34 $9.46

14 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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1% off
ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 CH340G 5V Bluetooth+OV2640 Camera ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 CH340G 5V Bluetooth+OV2640 Camera

ESP32-CAM ESP32-CAM-MB MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340 CH340G 5V Bluetooth+OV2640 Camera

$13.70 $13.84

34 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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22% off
10PCS CH340G CH340 340G 10PCS CH340G CH340 340G

10PCS CH340G CH340 340G

$3.58 $4.59

Categories: Home Improvement, Electrical Equipment & Supplies

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28% off
ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

$4.15 $5.77

8 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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1% off
USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector

USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector

$33.45 $33.68

Categories: Home Improvement, Electrical Equipment & Supplies

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2% off
CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7 CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7

CH340 USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Support Windows 7

$2.93 $2.99

39 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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8% off
1m CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible with Win7/8/10 for Raspberry Pi & MCU Developme 1m CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible with Win7/8/10 for Raspberry Pi & MCU Developme

1m CH340G CH340 USB to TTL Serial Download Cable Convert Wire Adapter Compatible with Win7/8/10 for Raspberry Pi & MCU Developme

$38.24 $41.57

Categories: Home Improvement, Electrical Equipment & Supplies

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46% off
ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

ESP32 2 Channel Relay RS485 Modbus Module 2IN 2OUT Optocoupler Isolation WiFi BT CH340 Type-C & 7-24VDC Dual Power Supply

$48.65 $90.10

Categories: Home Improvement, Electrical Equipment & Supplies

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23% off
USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector

USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector

$1.82 $2.36

Categories: Home Improvement, Electrical Equipment & Supplies

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33% off
(AIMA) Relay Module 1 Channel USB to CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module DSTUR-T10 (AIMA) Relay Module 1 Channel USB to CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module DSTUR-T10

(AIMA) Relay Module 1 Channel USB to CH340 Serial Control Relay Module Optocoupler Protection TYPE-C Interface Module DSTUR-T10

$10.16 $15.16

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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20% off
Type-C Version LCUS-1 DC Relay Module Onboard CH340 USB Control Chip Relay Module With LED Indicator Over Current Protection Type-C Version LCUS-1 DC Relay Module Onboard CH340 USB Control Chip Relay Module With LED Indicator Over Current Protection

Type-C Version LCUS-1 DC Relay Module Onboard CH340 USB Control Chip Relay Module With LED Indicator Over Current Protection

$7.43 $9.29

Categories: Home Improvement, Electrical Equipment & Supplies

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36% off
CH343P USB To Serial Port Module 6Mbps 5V3.3V TTL UART CH343 Debugging Burning And Downloading Type-C Mini Switch Instead CH340 CH343P USB To Serial Port Module 6Mbps 5V3.3V TTL UART CH343 Debugging Burning And Downloading Type-C Mini Switch Instead CH340

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Categories: Home Improvement, Electrical Equipment & Supplies

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Categories: Home Improvement, Electrical Equipment & Supplies

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