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"usb serial uart"

WITMOTION USB-UART 6-in-1 USB to Serial Converter, Multifunctional (USB to TTL/RS485/232, TTL-RS232/485, 232 to 485), Universal Adapter Module with CP2102 Compatible with Windows 7/8/10,Linux, Arduino

WITMOTION USB-UART 6-in-1 USB to Serial Converter, Multifunctional (USB to TTL/RS485/232, TTL-RS232/485, 232 to 485), Universal Adapter Module with CP2102 Compatible with Windows 7/8/10,Linux, Arduino

$12^.19

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1pcs/lot USB 2.0 to UART TTL 6PIN Connector Module Serial Converter CP2102

1pcs/lot USB 2.0 to UART TTL 6PIN Connector Module Serial Converter CP2102

$12^.19

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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

$20^.85

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USB WiFi 150Mbps Wireless Adapter 150M Computer LAN Card 802.11n/g/b with Network Card Antenna

USB WiFi 150Mbps Wireless Adapter 150M Computer LAN Card 802.11n/g/b with Network Card Antenna

$16^.85

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Portable 2.4GHz RTL8188 USB Wireless Wifi Dongle 150Mbps USB WiFi Adapter for PC Laptop Computer(150m)

Portable 2.4GHz RTL8188 USB Wireless Wifi Dongle 150Mbps USB WiFi Adapter for PC Laptop Computer(150m)

$13^.98

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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232

Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232

$15^.87

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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit

FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit

$14^.87

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FOR USB 2.0 to RS232 DB9 COM Serial Port Device Converter Adapter Cable, PL2303 double Chip

FOR USB 2.0 to RS232 DB9 COM Serial Port Device Converter Adapter Cable, PL2303 double Chip

$15^.97

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DTECH RS232 to RS485 Serial Converter Adapter with 4 Position Terminal Block for Industrial Long Haul Communication Data Supports 600W Anti-Surge

DTECH RS232 to RS485 Serial Converter Adapter with 4 Position Terminal Block for Industrial Long Haul Communication Data Supports 600W Anti-Surge

$14^.06

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Cables Unlimited USB-2920 FTDI Chip USB2.0 to RS232 Com Port RS232 Serial Adapter

Cables Unlimited USB-2920 FTDI Chip USB2.0 to RS232 Com Port RS232 Serial Adapter

$21^.17

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Bluetooth3.0 Combo WIFI Wireless Laptop Card Half Mini PCI Ralink RT3090BC4 SR1G

Bluetooth3.0 Combo WIFI Wireless Laptop Card Half Mini PCI Ralink RT3090BC4 SR1G

$13^.39

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Sunix 4056P Serial card one-to-four lines breakout cable 4-Port Serial RS-232 Adapter

Sunix 4056P Serial card one-to-four lines breakout cable 4-Port Serial RS-232 Adapter

$22^.27

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RS232 DB9 Female to Male Extender Connector Adapter DB 9 Pin Serial Converter, for Serial Communication Interface Devices, Black

RS232 DB9 Female to Male Extender Connector Adapter DB 9 Pin Serial Converter, for Serial Communication Interface Devices, Black

$15^.77

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USB dual-band wireless network card wifi receiver 5G network card 11AC 600M receiver transmitter 8811CU

USB dual-band wireless network card wifi receiver 5G network card 11AC 600M receiver transmitter 8811CU

$20^.57

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Dongle Network Card For PC USB LAN 150Mbps Wifi Adapter Receiver USB Dongle Receiver Network Card

Dongle Network Card For PC USB LAN 150Mbps Wifi Adapter Receiver USB Dongle Receiver Network Card

$22^.59

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3.3-5V RFID IC Wireless Module RFID Reader Module UART Interface Built-In Antenna IC KEY Reader Module Output Super RDM6300

3.3-5V RFID IC Wireless Module RFID Reader Module UART Interface Built-In Antenna IC KEY Reader Module Output Super RDM6300

$14^.67

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FOR USB to RS485 485 Converter Adapter Support Win7 WinCE5.0

FOR USB to RS485 485 Converter Adapter Support Win7 WinCE5.0

$12^.97

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FOR Serial Adapter 232 Turn to 422 Communication protocol converter RS232 to RS 422 232 - 422 connector filter DB 9pin

FOR Serial Adapter 232 Turn to 422 Communication protocol converter RS232 to RS 422 232 - 422 connector filter DB 9pin

$15^.87

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150M External USB WiFi Adapter Antenna Dongle Mini Wireless LAN Network Card 802.11n/g/b for Windows XP Vista Win7 Win8

150M External USB WiFi Adapter Antenna Dongle Mini Wireless LAN Network Card 802.11n/g/b for Windows XP Vista Win7 Win8

$17^.36

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DTech RS232 to RS485 Converter Serial Communication Data Adapter with TX RX LED Indicators and Terminal Board

DTech RS232 to RS485 Converter Serial Communication Data Adapter with TX RX LED Indicators and Terminal Board

$16^.06

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FOR USB to RJ12 6P6C PLC Programming RS232 Serial Cable Ftdi ft232rl Chip for DL05 DL06 DL105 DL205 D3-350 D4-450 L

FOR USB to RJ12 6P6C PLC Programming RS232 Serial Cable Ftdi ft232rl Chip for DL05 DL06 DL105 DL205 D3-350 D4-450 L

$17^.65

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For RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

For RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

$11^.47

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150Mbps Mini USB WiFi Adapter Free Driver External Network Card Ethernet Wireless Wi-Fi Dongle Receiver for Desktop PC Laptop

150Mbps Mini USB WiFi Adapter Free Driver External Network Card Ethernet Wireless Wi-Fi Dongle Receiver for Desktop PC Laptop

$20^.03

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USB Ethernet Adapter, uni USB 3.0 to 100/1000 Gigabit Ethernet LAN Network Adapter for Gaming, Driver Free RJ45 Compatible with Nintendo Switch, Laptop, PC, Chrome OS, Windows 8/7/XP/10, macOS, Linux

USB Ethernet Adapter, uni USB 3.0 to 100/1000 Gigabit Ethernet LAN Network Adapter for Gaming, Driver Free RJ45 Compatible with Nintendo Switch, Laptop, PC, Chrome OS, Windows 8/7/XP/10, macOS, Linux

$19^.56

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USB to RJ12 6P6C PLC Programming RS232 Serial Cable Ftdi ft232rl Chip DL05 DL06 DL105 DL205 D3-350 D4-450 L

USB to RJ12 6P6C PLC Programming RS232 Serial Cable Ftdi ft232rl Chip DL05 DL06 DL105 DL205 D3-350 D4-450 L

$16^.77

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FTDI FT232 USB 2.0 to TTL 5V 3.3V with Download Cable Serial Adapter Module for Arduino Support Win10

FTDI FT232 USB 2.0 to TTL 5V 3.3V with Download Cable Serial Adapter Module for Arduino Support Win10

$11^.37

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PCIE-E to RS-232 serial port expansion card COM port desktop computer host adapter card 9-pin DB9 industrial control

PCIE-E to RS-232 serial port expansion card COM port desktop computer host adapter card 9-pin DB9 industrial control

$58^.24

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RS232 to RS485 Data Converter, Optical Isolation, USB 5V Power Supply, with USB Power Cable & RS232 Cable

RS232 to RS485 Data Converter, Optical Isolation, USB 5V Power Supply, with USB Power Cable & RS232 Cable

$78^.90

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USB C to Ethernet Adapter USB 3.0 to RJ45 Gigabit LAN 1000 Mbps Wired Network USB to Ethernet Adapter for Laptops/Tablet Compatible with Windows XP MAC OS Linux Vista 7 8 10 11

USB C to Ethernet Adapter USB 3.0 to RJ45 Gigabit LAN 1000 Mbps Wired Network USB to Ethernet Adapter for Laptops/Tablet Compatible with Windows XP MAC OS Linux Vista 7 8 10 11

$15^.17

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AUTYUE USB Bluetooth Adapter 5.4 for PC, 150M Long Range USB Bluetooth Dongle BT5.4 (EDR & BLE) Bluetooth Receiver for Laptop PC Printer,Keyboard, Plug and Play Compatible with Windows 11/10/8.1

AUTYUE USB Bluetooth Adapter 5.4 for PC, 150M Long Range USB Bluetooth Dongle BT5.4 (EDR & BLE) Bluetooth Receiver for Laptop PC Printer,Keyboard, Plug and Play Compatible with Windows 11/10/8.1

$16^.18

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Portable 2.4GHz RTL8188 USB Wireless Wifi Dongle 150Mbps USB WiFi Adapter for PC Laptop Computer(300m)

Portable 2.4GHz RTL8188 USB Wireless Wifi Dongle 150Mbps USB WiFi Adapter for PC Laptop Computer(300m)

$16^.04

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USB to DB25 25Pin Male Adapter Cable RS232 Cord for Vintaged Printers 180CM

USB to DB25 25Pin Male Adapter Cable RS232 Cord for Vintaged Printers 180CM

$15^.50

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External RJ45 Lan Card USB To Ethernet Adapter for Mac Android PC Laptop 10/100 Mbps Network Hot Sale

External RJ45 Lan Card USB To Ethernet Adapter for Mac Android PC Laptop 10/100 Mbps Network Hot Sale

$17^.19

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USB CP2102 to TTL RS232 USB TTL to RS485 Mutual Convert 6 in 1 Convert Module Good

USB CP2102 to TTL RS232 USB TTL to RS485 Mutual Convert 6 in 1 Convert Module Good

$11^.98

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DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex

DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex

$12^.98

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DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter

DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter

$12^.65

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