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1.5M USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable CH340+ZT485 Chipset
- Model #: C75J*OYJ*G1*0723-130
- $25.30 –
- Free Shipping

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Aomoproing 1.5M USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable CH340+ZT485 Chipset
- Model #: C75J*OYJ*G1*0722-943
- $25.30 –
- Free Shipping

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DC 9-24V RS232 serial port to 2.4GHZ Transmission Module Multifunctional And Multi Protocol Serial Port Transmission Module
- Model #: IO6OI-246
- $22.09 –
- Free Shipping

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USB Serial Port Control Relay Module Sturdy Durable Lightweight USB Relay Module USB Intelligent Control Switch Overcurrent Protection Intelligent Command Control Switch Intelligent Home
Limited time offer, ends 10/07
- Model #: Kepler-8.10-OYS-488
- $12.99 –
- Free Shipping

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PCI to 2 port Serial 1 port parallel Riser Card ADD ON CARD RS-232 RS232 with ASIX/AX9865 chip
- Model #: C75J*OYJ*G1*0717-97
- $20.96 –
- Free Shipping

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2 Pack CH343P USB to Serial Port Module 6Mbps 5V 3.3V TTL UART CH343 Debugging Burning Downloading Type-C Switch Instead CH340
Limited time offer, ends 10/07
- Model #: Kepler-8.10-OYS-11
- $12.99 –
- Free Shipping

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5Pcs CH340G SOP-16 USB to Serial Adapter Chip IC SMD CH340 SMD Serial Chip USB to Serial Port Chip
Limited time offer, ends 10/07
- Model #: Kepler-8.10-OYS-271
- $12.99 –
- Free Shipping

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USB to 4 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps CH344 CH348 Chip Communication Conversion Module
- Model #: C75J*OYJ*G1*0819-692
- $12.93 –
- Free Shipping

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5Pcs CH340G SOP-16 USB to Serial Adapter Chip IC SMD CH340 SMD Serial Chip USB to Serial Port Chip
- Model #: C75J*OYJ*G1*0819-686
- $13.99 –
- Free Shipping

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2 Pack CH343P USB to Serial Port Module 6Mbps 5V 3.3V TTL UART CH343 Debugging Burning Downloading Type-C Switch Instead CH340
- Model #: C75J*OYJ*G1*0819-685
- $12.93 –
- Free Shipping

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Kadimendium Isolated USB TTL Serial Port Module Reliable Interconverter for Electronics Use 1 Piece
- Model #: TOLDB0H8JWN4JN
- $87.99 –
- Free Shipping

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5PCS Type C USB to TTL Serial Port CH340N Module 5V Upgrade MCU Download Brush line HW-234
Limited time offer, ends 10/07
- Model #: Kepler-8.10-OYS-254
- $12.99 –
- Free Shipping

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USB to 4 Channels Ways TTL Serial Port USB Type-C Interface 6Mbps CH344 CH348 Chip Communication Conversion Module
Limited time offer, ends 10/07
- Model #: Kepler-8.10-OYS-344
- $12.99 –
- Free Shipping

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Kadimendium USB Serial Port Module 4 Way Converter High Security Reliable Data Transmission for Industrial Use USB2.0 Type B 1 Unit
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-662
- $98.99 –
- Free Shipping

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2Pcs PWM Two-Way Steering Gear Module PWM SG90 Signal Converters Steering Gear Commissioning Board 5-9V Serial Adapter Port Control
- Model #: C75J*OYJ*G1*0819-691
- $13.99 –
- Free Shipping

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aqxreight USB to 4 Way for RS485 Converter Adapter Industrial Grade Isolated USB Serial Port Module for Chipset a Mature Solution S Serial Port ModuleIndustrial Grade
Limited time offer, ends 10/10
- Model #: C6T1813-XMYXDL266
- $78.76 –
- Free Shipping

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5PCS Type C USB to TTL Serial Port CH340N Module 5V Upgrade MCU Download Brush line HW-234
- Model #: C75J*OYJ*G1*0819-694
- $12.93 –
- Free Shipping

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FT4232-4TTL USB to 4-Way TTL Module UART Serial Port Module LED Indicator Micro USB COM Interface 12Mbps FT4232HL 5V 3.3V 2.5V 1.8V
- Model #: C75J*OYJ*G1*0819-690
- $35.69 –
- Free Shipping

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PS2 Serial Port Card Low-Profile Adapter Card for 400, 600, 800 G3, COM Serial Port 910324-001, 910110-002, 910110-001
Limited time offer, ends 10/15
- Model #: C745-LUOYIMAN-Lsy729-013
- $69.99 –
- Free Shipping

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AJMRTC SD2SP2 Pro TF Micro SD Card Reader Adapter Compatible with Nintendo GameCube NGC Serial Port 2 SP2 Memory Card Loader Mod for GC Console
Limited time offer, ends 10/08
- Model #: AJMRTC SD2SP2

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waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 10/15
- Model #: 910942776270
- $60.99 –
- More options from $58.77 - $64.08
- Free Shipping

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USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)
- Model #: 971751708996
- $29.99 –
- Free Shipping

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DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE
- Model #: 69048482164
- $64.75 –
- Free Shipping

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USB to RS232 Serial Adapter Cable with FTDI Chipset, USB 2.0 to DB9 Male Serial Cable 6FT, Compatible with Windows, Linux, Mac OS
- Model #: TECH CABIN - TCH1307
- $17.69 –
- Free Shipping

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DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE
Limited time offer, ends 10/15
- Model #: C731-1147-LJU06
- $102.99 –
- Free Shipping

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USB 2.0 to RS232 DB9 Male Serial Adapter Cable with FTDI Chipset, 6FT USB to Serial Converter, Compatible with Windows 11/10/8/7/Vista/XP/2000, Linux & Mac OS
- Model #: TECH CABIN - TCH1308
- $27.69 –
- Free Shipping

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USB-Cto RS232 DB9 Serial Cable Male Converter Adapter with FTDI Chipset for Windows 11,10,8.1,8,7,Vista,XP,2000,Linux and Mac OS X 10.6 (10ft)
Limited time offer, ends 10/15
- Model #: C745-LUOYIMAN-Lsy811-007
- $38.99 –
- Free Shipping

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USB 2.0 to Serial Adapter (FTDI Chipset), 15 FT USB A to RS232 Male DB9 Pin Converter Serial Cable with Cable Ties for Windows 11, 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS
- Brand: Veeloon
- Type: Serial
- Color: Black
- Length: 15
- Model #: 031839168260
- $37.99 –
- Free Shipping

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RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc
Limited time offer, ends 10/10
- Model #: C6T1819-XMCCD0043
- $92.45 –
- Free Shipping

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FOR Serial to Ethernet Server Device Adapter to RS232/485/422 Serial device servers support 10/100Mbps
- Model #: 7300519716915
- $77.86 –
- Free Shipping




