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8% off
Isolated USB to TTL USB-C to serial port UART module Download line upgrade brush industrial-grade 3.3V Isolated USB to TTL USB-C to serial port UART module Download line upgrade brush industrial-grade 3.3V

Isolated USB to TTL USB-C to serial port UART module Download line upgrade brush industrial-grade 3.3V

$1.64$1.78

30 sold
92% off
752 SC16IS752 I2C/SPI bus interface to dual channel UART conversion module 752 SC16IS752 I2C/SPI bus interface to dual channel UART conversion module

752 SC16IS752 I2C/SPI bus interface to dual channel UART conversion module

$7.18$99.66

35 sold
87% off
3pcs/lot =1PCS PL2303HX Download +1PCS CP2102+1PCS CH340G USB TO TTL For Arduino USB to UART TTL Serial Brush Plate Module 3pcs/lot =1PCS PL2303HX Download +1PCS CP2102+1PCS CH340G USB TO TTL For Arduino USB to UART TTL Serial Brush Plate Module

3pcs/lot =1PCS PL2303HX Download +1PCS CP2102+1PCS CH340G USB TO TTL For Arduino USB to UART TTL Serial Brush Plate Module

$7.15$59.47

84 sold
38% off
CH9121 Serial to Ethernet Network Module Convertor Module RJ45 Microcontroller Industrial Grade SCM Networking STM32 UART CH9121 Serial to Ethernet Network Module Convertor Module RJ45 Microcontroller Industrial Grade SCM Networking STM32 UART

CH9121 Serial to Ethernet Network Module Convertor Module RJ45 Microcontroller Industrial Grade SCM Networking STM32 UART

$3.22$5.19

6 sold
ZigBee Conversion Serial port TTL uart Wireless PA Module CC2530+CC2591 Power amplifier development board Internet of things ZigBee Conversion Serial port TTL uart Wireless PA Module CC2530+CC2591 Power amplifier development board Internet of things

ZigBee Conversion Serial port TTL uart Wireless PA Module CC2530+CC2591 Power amplifier development board Internet of things

$7.83$7.83

9 sold
19% off
CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485 CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485

CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485

$2.11$2.60

17 sold
11% off
1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module 1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module

1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module

$0.99$1.12

320 sold
91% off
USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C

USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C

$7.21$89.29

41 sold
39% off
1pcs/lot PL2303 PL2303HX USB to UART TTL Cable module 4p 4 pin RS232 Converter in stock 1pcs/lot PL2303 PL2303HX USB to UART TTL Cable module 4p 4 pin RS232 Converter in stock

1pcs/lot PL2303 PL2303HX USB to UART TTL Cable module 4p 4 pin RS232 Converter in stock

$0.99$1.63

202 sold
90% off
HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05 / HC06 RS232 / TTL to UART Converter and Adapter For Arduino HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05 / HC06 RS232 / TTL to UART Converter and Adapter For Arduino

HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05 / HC06 RS232 / TTL to UART Converter and Adapter For Arduino

$7.20$79.05

1284 sold
68% off
CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

$26.53$82.91

22 sold
5% off
Aluminum shell CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 Module support 5v/3.3v for arduino Aluminum shell CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 Module support 5v/3.3v for arduino

Aluminum shell CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 Module support 5v/3.3v for arduino

$1.66$1.75

27 sold
55% off
125Khz RFID Reader Module RDM6300 UART Output Access Control System 125Khz RFID Reader Module RDM6300 UART Output Access Control System

125Khz RFID Reader Module RDM6300 UART Output Access Control System

$0.99$2.24

309 sold
75% off
NEW FT232H Multifunction High-Speed USB to JTAG UART/ FIFO SPI/ I2C Module NEW FT232H Multifunction High-Speed USB to JTAG UART/ FIFO SPI/ I2C Module

NEW FT232H Multifunction High-Speed USB to JTAG UART/ FIFO SPI/ I2C Module

$0.99$4.11

74 sold
14% off
Two Channel Relays Modbus RTU Dual Relay Module RS232/TTL UART DC7-24V Power Supply for Home Appliance Accessories Two Channel Relays Modbus RTU Dual Relay Module RS232/TTL UART DC7-24V Power Supply for Home Appliance Accessories

Two Channel Relays Modbus RTU Dual Relay Module RS232/TTL UART DC7-24V Power Supply for Home Appliance Accessories

$3.65$4.25

1 sold
10% off
JDY-16 Bluetooth-compatible 4.2 Transparent Transmission Module CC2541 2.4G Wireless BLE IIC I2C UART Interface Support Airsync JDY-16 Bluetooth-compatible 4.2 Transparent Transmission Module CC2541 2.4G Wireless BLE IIC I2C UART Interface Support Airsync

JDY-16 Bluetooth-compatible 4.2 Transparent Transmission Module CC2541 2.4G Wireless BLE IIC I2C UART Interface Support Airsync

$1.63$1.81

22 sold
28% off
EGBO USB to TTL converter UART module CH340G CH340 3.3V 5V switch Type-c Male Female USB-A EGBO USB to TTL converter UART module CH340G CH340 3.3V 5V switch Type-c Male Female USB-A

EGBO USB to TTL converter UART module CH340G CH340 3.3V 5V switch Type-c Male Female USB-A

$0.99$1.39

215 sold
27% off
1PCS~10PCS EGBO USB TTL converter UART module CH340G CH340 3.3V 5V switch 1PCS~10PCS EGBO USB TTL converter UART module CH340G CH340 3.3V 5V switch

1PCS~10PCS EGBO USB TTL converter UART module CH340G CH340 3.3V 5V switch

$0.99$1.37

53 sold
88% off
CH340G CH340E module USB to TTL converter UART module CH340 3.3V 5V CH340G CH340E module USB to TTL converter UART module CH340 3.3V 5V

CH340G CH340E module USB to TTL converter UART module CH340 3.3V 5V

$7.15$62.64

879 sold
36% off
3pcs/lot =1PCS PL2303HX+1PCS CP2102+1PCS CH340G USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module 3pcs/lot =1PCS PL2303HX+1PCS CP2102+1PCS CH340G USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module

3pcs/lot =1PCS PL2303HX+1PCS CP2102+1PCS CH340G USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module

$0.99$1.57

570 sold
87% off
USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch Type-C USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch Type-C

USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch Type-C

$7.18$59.67

57 sold
13% off
USB to TTL converter UART module CH340G CH340 3.3V 5V switch USB to TTL converter UART module CH340G CH340 3.3V 5V switch

USB to TTL converter UART module CH340G CH340 3.3V 5V switch

$4.03$4.63

1239 sold
58% off
1PCS USB Support to COM Module Cable USB To RS232 TTL UART PL2303HX pl2303 Auto Converter 1PCS USB Support to COM Module Cable USB To RS232 TTL UART PL2303HX pl2303 Auto Converter

1PCS USB Support to COM Module Cable USB To RS232 TTL UART PL2303HX pl2303 Auto Converter

$0.99$2.39

118 sold
28% off
1PCS USB TTL converter UART module CH340G CH340 3.3V 5V switch 1PCS USB TTL converter UART module CH340G CH340 3.3V 5V switch

1PCS USB TTL converter UART module CH340G CH340 3.3V 5V switch

$0.99$1.39

325 sold
69% off
CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485 CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485

CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485

$0.99$3.26

322 sold
87% off
USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch

USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch

$7.16$57.43

108 sold
61% off
Aluminum shell CP2102 USB 2.0 to TTL UART Module 5Pin Serial Converter STC Replace FT232 Module support 5v/3.3v Aluminum shell CP2102 USB 2.0 to TTL UART Module 5Pin Serial Converter STC Replace FT232 Module support 5v/3.3v

Aluminum shell CP2102 USB 2.0 to TTL UART Module 5Pin Serial Converter STC Replace FT232 Module support 5v/3.3v

$0.99$2.60

666 sold
65% off
1~5PCS HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05/HC06 RS232/TTL to UART Converter and Adapter For Arduino 1~5PCS HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05/HC06 RS232/TTL to UART Converter and Adapter For Arduino

1~5PCS HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05/HC06 RS232/TTL to UART Converter and Adapter For Arduino

$0.99$2.90

86 sold
68% off
3pcs/lot =1PCS PL2303+1PCS CP2102+1PCS CH340 USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module 3pcs/lot =1PCS PL2303+1PCS CP2102+1PCS CH340 USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module

3pcs/lot =1PCS PL2303+1PCS CP2102+1PCS CH340 USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module

$0.99$3.18

28 sold
51% off
1~10PCS EGBO YX6300 YX5300 UART Control Serial Module MP3 Music Player Module For Arduino/AVR/ARM/PIC CF 1~10PCS EGBO YX6300 YX5300 UART Control Serial Module MP3 Music Player Module For Arduino/AVR/ARM/PIC CF

1~10PCS EGBO YX6300 YX5300 UART Control Serial Module MP3 Music Player Module For Arduino/AVR/ARM/PIC CF

$0.99$2.05

93 sold
92% off
ESP8266 ESP-12E UART WIFI Wireless Shield Development Board For Arduino UNO R3 Circuits Boards Modules ONE ESP8266 ESP-12E UART WIFI Wireless Shield Development Board For Arduino UNO R3 Circuits Boards Modules ONE

ESP8266 ESP-12E UART WIFI Wireless Shield Development Board For Arduino UNO R3 Circuits Boards Modules ONE

$7.12$99.76

56 sold
13% off
CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232

CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232

$7.16$8.23

164 sold
91% off
125Khz RFID Reader Module RDM6300 UART Output Access Control System 125Khz RFID Reader Module RDM6300 UART Output Access Control System

125Khz RFID Reader Module RDM6300 UART Output Access Control System

$7.15$84.04

145 sold
43% off
CH343P USB to Serial/TTL UART Module 3.3V 5V Switch Instead CH340 CH343P USB to Serial/TTL UART Module 3.3V 5V Switch Instead CH340

CH343P USB to Serial/TTL UART Module 3.3V 5V Switch Instead CH340

$0.99$1.74

201 sold
89% off
CH9329 module UART/TTL serial port to USB HID full keyboard mouse driver-free game development box CH9329 module UART/TTL serial port to USB HID full keyboard mouse driver-free game development box

CH9329 module UART/TTL serial port to USB HID full keyboard mouse driver-free game development box

$7.17$67.22

110 sold
92% off
CH9102F Downloader Module Chip Program Burning for ESP32 MINI TYPE-C USB to UART RS232 RS485 Serial Port Download 7Pin CH9102F Downloader Module Chip Program Burning for ESP32 MINI TYPE-C USB to UART RS232 RS485 Serial Port Download 7Pin

CH9102F Downloader Module Chip Program Burning for ESP32 MINI TYPE-C USB to UART RS232 RS485 Serial Port Download 7Pin

$7.15$96.11

168 sold
8% off
Isolated USB to TTL USB-C to serial port UART module Download line upgrade brush industrial-grade 3.3V Isolated USB to TTL USB-C to serial port UART module Download line upgrade brush industrial-grade 3.3V

Isolated USB to TTL USB-C to serial port UART module Download line upgrade brush industrial-grade 3.3V

$1.64 $1.78

30 sold

Categories: Electronic Components & Supplies, Active Components

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92% off
752 SC16IS752 I2C/SPI bus interface to dual channel UART conversion module 752 SC16IS752 I2C/SPI bus interface to dual channel UART conversion module

752 SC16IS752 I2C/SPI bus interface to dual channel UART conversion module

$7.18 $99.66

35 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
87% off
3pcs/lot =1PCS PL2303HX Download +1PCS CP2102+1PCS CH340G USB TO TTL For Arduino USB to UART TTL Serial Brush Plate Module 3pcs/lot =1PCS PL2303HX Download +1PCS CP2102+1PCS CH340G USB TO TTL For Arduino USB to UART TTL Serial Brush Plate Module

3pcs/lot =1PCS PL2303HX Download +1PCS CP2102+1PCS CH340G USB TO TTL For Arduino USB to UART TTL Serial Brush Plate Module

$7.15 $59.47

84 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
38% off
CH9121 Serial to Ethernet Network Module Convertor Module RJ45 Microcontroller Industrial Grade SCM Networking STM32 UART CH9121 Serial to Ethernet Network Module Convertor Module RJ45 Microcontroller Industrial Grade SCM Networking STM32 UART

CH9121 Serial to Ethernet Network Module Convertor Module RJ45 Microcontroller Industrial Grade SCM Networking STM32 UART

$3.22 $5.19

6 sold

Categories: Electronic Components & Supplies, Active Components

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ZigBee Conversion Serial port TTL uart Wireless PA Module CC2530+CC2591 Power amplifier development board Internet of things ZigBee Conversion Serial port TTL uart Wireless PA Module CC2530+CC2591 Power amplifier development board Internet of things

ZigBee Conversion Serial port TTL uart Wireless PA Module CC2530+CC2591 Power amplifier development board Internet of things

$7.83 $7.83

9 sold

Categories: Electronic Components & Supplies, Active Components

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19% off
CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485 CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485

CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485

$2.11 $2.60

17 sold

Categories: Electronic Components & Supplies, Active Components

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11% off
1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module 1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module

1~10PCS TTL Turn To RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control Power Supply Module

$0.99 $1.12

320 sold

Categories: Electronic Components & Supplies, Active Components

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91% off
USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C

USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C

$7.21 $89.29

41 sold

Categories: Electronic Components & Supplies, Active Components

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39% off
1pcs/lot PL2303 PL2303HX USB to UART TTL Cable module 4p 4 pin RS232 Converter in stock 1pcs/lot PL2303 PL2303HX USB to UART TTL Cable module 4p 4 pin RS232 Converter in stock

1pcs/lot PL2303 PL2303HX USB to UART TTL Cable module 4p 4 pin RS232 Converter in stock

$0.99 $1.63

202 sold

Categories: Electronic Components & Supplies, Active Components

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90% off
HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05 / HC06 RS232 / TTL to UART Converter and Adapter For Arduino HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05 / HC06 RS232 / TTL to UART Converter and Adapter For Arduino

HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05 / HC06 RS232 / TTL to UART Converter and Adapter For Arduino

$7.20 $79.05

1284 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
68% off
CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

$26.53 $82.91

22 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
Aluminum shell CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 Module support 5v/3.3v for arduino Aluminum shell CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 Module support 5v/3.3v for arduino

Aluminum shell CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 Module support 5v/3.3v for arduino

$1.66 $1.75

27 sold

Categories: Electronic Components & Supplies, Active Components

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55% off
125Khz RFID Reader Module RDM6300 UART Output Access Control System 125Khz RFID Reader Module RDM6300 UART Output Access Control System

125Khz RFID Reader Module RDM6300 UART Output Access Control System

$0.99 $2.24

309 sold

Categories: Electronic Components & Supplies, Active Components

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75% off
NEW FT232H Multifunction High-Speed USB to JTAG UART/ FIFO SPI/ I2C Module NEW FT232H Multifunction High-Speed USB to JTAG UART/ FIFO SPI/ I2C Module

NEW FT232H Multifunction High-Speed USB to JTAG UART/ FIFO SPI/ I2C Module

$0.99 $4.11

74 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
Two Channel Relays Modbus RTU Dual Relay Module RS232/TTL UART DC7-24V Power Supply for Home Appliance Accessories Two Channel Relays Modbus RTU Dual Relay Module RS232/TTL UART DC7-24V Power Supply for Home Appliance Accessories

Two Channel Relays Modbus RTU Dual Relay Module RS232/TTL UART DC7-24V Power Supply for Home Appliance Accessories

$3.65 $4.25

1 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
JDY-16 Bluetooth-compatible 4.2 Transparent Transmission Module CC2541 2.4G Wireless BLE IIC I2C UART Interface Support Airsync JDY-16 Bluetooth-compatible 4.2 Transparent Transmission Module CC2541 2.4G Wireless BLE IIC I2C UART Interface Support Airsync

JDY-16 Bluetooth-compatible 4.2 Transparent Transmission Module CC2541 2.4G Wireless BLE IIC I2C UART Interface Support Airsync

$1.63 $1.81

22 sold

Categories: Electronic Components & Supplies, Active Components

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28% off
EGBO USB to TTL converter UART module CH340G CH340 3.3V 5V switch Type-c Male Female USB-A EGBO USB to TTL converter UART module CH340G CH340 3.3V 5V switch Type-c Male Female USB-A

EGBO USB to TTL converter UART module CH340G CH340 3.3V 5V switch Type-c Male Female USB-A

$0.99 $1.39

215 sold

Categories: Electronic Components & Supplies, Active Components

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27% off
1PCS~10PCS EGBO USB TTL converter UART module CH340G CH340 3.3V 5V switch 1PCS~10PCS EGBO USB TTL converter UART module CH340G CH340 3.3V 5V switch

1PCS~10PCS EGBO USB TTL converter UART module CH340G CH340 3.3V 5V switch

$0.99 $1.37

53 sold

Categories: Electronic Components & Supplies, Active Components

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88% off
CH340G CH340E module USB to TTL converter UART module CH340 3.3V 5V CH340G CH340E module USB to TTL converter UART module CH340 3.3V 5V

CH340G CH340E module USB to TTL converter UART module CH340 3.3V 5V

$7.15 $62.64

879 sold

Categories: Electronic Components & Supplies, Active Components

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36% off
3pcs/lot =1PCS PL2303HX+1PCS CP2102+1PCS CH340G USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module 3pcs/lot =1PCS PL2303HX+1PCS CP2102+1PCS CH340G USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module

3pcs/lot =1PCS PL2303HX+1PCS CP2102+1PCS CH340G USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module

$0.99 $1.57

570 sold

Categories: Electronic Components & Supplies, Active Components

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87% off
USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch Type-C USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch Type-C

USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch Type-C

$7.18 $59.67

57 sold

Categories: Electronic Components & Supplies, Active Components

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13% off
USB to TTL converter UART module CH340G CH340 3.3V 5V switch USB to TTL converter UART module CH340G CH340 3.3V 5V switch

USB to TTL converter UART module CH340G CH340 3.3V 5V switch

$4.03 $4.63

1239 sold

Categories: Electronic Components & Supplies, Active Components

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58% off
1PCS USB Support to COM Module Cable USB To RS232 TTL UART PL2303HX pl2303 Auto Converter 1PCS USB Support to COM Module Cable USB To RS232 TTL UART PL2303HX pl2303 Auto Converter

1PCS USB Support to COM Module Cable USB To RS232 TTL UART PL2303HX pl2303 Auto Converter

$0.99 $2.39

118 sold

Categories: Electronic Components & Supplies, Active Components

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28% off
1PCS USB TTL converter UART module CH340G CH340 3.3V 5V switch 1PCS USB TTL converter UART module CH340G CH340 3.3V 5V switch

1PCS USB TTL converter UART module CH340G CH340 3.3V 5V switch

$0.99 $1.39

325 sold

Categories: Electronic Components & Supplies, Active Components

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69% off
CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485 CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485

CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485

$0.99 $3.26

322 sold

Categories: Electronic Components & Supplies, Active Components

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87% off
USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch

USB To TTL Converter UART Module CH340G CH340 3.3V 5V Switch

$7.16 $57.43

108 sold

Categories: Electronic Components & Supplies, Active Components

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61% off
Aluminum shell CP2102 USB 2.0 to TTL UART Module 5Pin Serial Converter STC Replace FT232 Module support 5v/3.3v Aluminum shell CP2102 USB 2.0 to TTL UART Module 5Pin Serial Converter STC Replace FT232 Module support 5v/3.3v

Aluminum shell CP2102 USB 2.0 to TTL UART Module 5Pin Serial Converter STC Replace FT232 Module support 5v/3.3v

$0.99 $2.60

666 sold

Categories: Electronic Components & Supplies, Active Components

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65% off
1~5PCS HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05/HC06 RS232/TTL to UART Converter and Adapter For Arduino 1~5PCS HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05/HC06 RS232/TTL to UART Converter and Adapter For Arduino

1~5PCS HC-05 HC-06 RF Wireless Bluetooth Transceiver Slave Module HC05/HC06 RS232/TTL to UART Converter and Adapter For Arduino

$0.99 $2.90

86 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
3pcs/lot =1PCS PL2303+1PCS CP2102+1PCS CH340 USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module 3pcs/lot =1PCS PL2303+1PCS CP2102+1PCS CH340 USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module

3pcs/lot =1PCS PL2303+1PCS CP2102+1PCS CH340 USB TO TTL for arduino PL2303 CP2102 5PIN USB to UART TTL Module

$0.99 $3.18

28 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
1~10PCS EGBO YX6300 YX5300 UART Control Serial Module MP3 Music Player Module For Arduino/AVR/ARM/PIC CF 1~10PCS EGBO YX6300 YX5300 UART Control Serial Module MP3 Music Player Module For Arduino/AVR/ARM/PIC CF

1~10PCS EGBO YX6300 YX5300 UART Control Serial Module MP3 Music Player Module For Arduino/AVR/ARM/PIC CF

$0.99 $2.05

93 sold

Categories: Electronic Components & Supplies, Active Components

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