• In Stock
  • Sold by Newegg
  • Make an Offer
Brands
Show More
Price
Show More
Connector A
Connector B
Sold by
Availability
Current Promotion
Useful Links
Show More
Customer Ratings
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
USBGear USB C to Serial FTDI Adapter Black for Windows 10 Fully Supported! - USBG-232-C
Quick View
USBGear USB C to Serial FTDI Adapter Black for Windows 10 Fully Supported! - USBG-232-C
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: 736983909039
  •  
  • $28.99 
  • $3.99 Shipping
90 Degree Right Angle Type-C Male to Type-C Female Adapter 100W 40G,up and Down 90 Degree Type-c Plug to Jack Expansion Adapter is Suitable for Notebook Computers, Tablet Computers and Mobile Phones
Quick View
  •  
  • $16.98 
  • Free Shipping
Direct from BUCIER Direct from BUCIER
KEHIPI USB C to HDMI Adapter (4K@60Hz), USB Type-C to HDMI Female Adapter [Thunderbolt 3/4 Compatible], Compatible with iPhone 15/15Pro/15ProMax, MacBook Pro, Air
Quick View
KEHIPI USB C to HDMI Adapter (4K@60Hz), USB Type-C to HDMI Female Adapter [Thunderbolt 3/4 Compatible], Compatible with iPhone 15/15Pro/15ProMax, MacBook Pro, Air
  • Brand: KEHIPI
  • Part Number: a72c1ed0-0570-4c3a-9579-f346f6001a4c
  • Compatibility: Laptop, Cellular Phones, Tablet, Switch, Monitor, Projector, TV
  • Ports Spec: 8
  • Model #: a72c1ed0-0570-4c3a-9579-f346f6001a4c
  •  
  • $15.99 
  • Free Shipping
Direct from KEHIPI Direct from KEHIPI
Gearmo 2 Port USB Type-C To Serial Adapter w/ Per Port Rx / TX Status LED Matrix
Quick View
Gearmo 2 Port USB Type-C To Serial Adapter w/ Per Port Rx / TX Status LED Matrix
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: GM-FTDI2XC-LED
  •  
  • $49.68 
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Gearmo 2-Port Professional USB 2.0 to Serial Converter w/ RX/TX Status LED
Quick View
Gearmo 2-Port Professional USB 2.0 to Serial Converter w/ RX/TX Status LED
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: GM-FTDI2X-LED
  •  
  • $49.64 
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Coolgear USB 2.0 to Serial High-Speed RS-232 Industrial Adapter Metal Case with Mounting Flanges
Quick View
Coolgear USB 2.0 to Serial High-Speed RS-232 Industrial Adapter Metal Case with Mounting Flanges
  • Part Number: USB-COM-M
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USB-COM-M
  •  
  • $40.99 
  • $3.99 Shipping
Direct from CoolGear Direct from CoolGear
Gearmo 4 Port USB Type-C To Serial Adapter with Per port LED Rx / TX
Quick View
Gearmo 4 Port USB Type-C To Serial Adapter with Per port LED Rx / TX
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: GM-FTDI4XC-LED
  •  
  • $61.78 
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Coolgear Industrial USB 2.0 to RS-232 Serial Adapter Optical Isolation
Quick View
Coolgear Industrial USB 2.0 to RS-232 Serial Adapter Optical Isolation
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USBG-COM-SI-M
  •  
  • $95.99 
  • $3.99 Shipping
Direct from CoolGear Direct from CoolGear
StarTech.com ICUSB2324852 USB to Serial Adapter - 2 Port - RS232 RS422 RS485 - COM Port Retention - FTDI USB to Serial Adapter - USB Serial
Quick View
StarTech.com ICUSB2324852 USB to Serial Adapter - 2 Port - RS232 RS422 RS485 - COM Port Retention - FTDI USB to Serial Adapter - USB Serial
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Specifications: Color: Gray Humidity: 5% to 95% RH Interface/Bridge: USB 2.0 Number of Ports: 2 Operating Temperature: 0°C to 55°C (32°F to 131°F) Storage Temperature: -20°C to 85°C (-4°F to 185°F) Max Baud Rate: 921.6Kbps Data Bits: 7, 8 Stop Bits: 1 and 2 Parity: Odd, Even, Mark, Space, and None Flow Control: Xon/Xoff, Hardware, and None LED Indicators: 1 - Red - Power LED Bus Type: USB 2.0 Connector Types: 1 - DB9 Male Connector Types: 1 - Terminal Block Connector Types: 1 - USB B Female Power Adapter Included: Optional Output Voltage: 5 DC Output Current: 385mA Center Tip Polarity: Positive Plug Type: B OS Compatibility: Windows 98SE/ ME/ 2000/ XP(32/64bit)/ 2003(32/64bit)/ Vista(32/64bit)/ Server 2008(32/64bit)/ 7(32/64bit)/ Server 2008 R2, Mac 9.8/OS X, Linux 2.4.x and up; Wind...
  • Model #: ICUSB2324852
Tripp Lite Keyspan High Speed USB C to Serial Adapter DB9 3ft USB Cable TAA (USA-19HS-C)
Quick View
Tripp Lite Keyspan High Speed USB C to Serial Adapter DB9 3ft USB Cable TAA (USA-19HS-C)
  • Type: USB-C to Serial Adapter
  • Color: Black
  • Changer Type: USB-C to DB9 (M/M)
  • Specifications: USB-C to DB9 adapter connects legacy serial devices, such as modems and digital cameras, to your computer or laptop’s USB-C port. Provides full modem control and hardware/software flow control Supports data transfer speeds up to 230 Kbps-double the speed of a PC serial port Works with any USB-C cable up to 16 ft. long (detachable 3 ft. cable is included) Plug-and-play operation allows you to set it up and begin using it immediately Small enough to carry in a pocket or purse for fast file transfers anywhere
  • Model #: USA-19HS-C
Portsmith PSA1U1E-E Encapsulated USB (Type A) Clie nt to Ethernet Adapter, Outdoor USB to Ethernet Adapter
Quick View
Portsmith PSA1U1E-E Encapsulated USB (Type A) Clie nt to Ethernet Adapter, Outdoor USB to Ethernet Adapter
  • Color: Blue
  • Specifications: Hardware Interface: USB, Ethernet Compatible Devices: Laptop, Tablet Data Link Protocol: USB, Ethernet
  • Connector A: USB
  • Connector B: Ethernet
  • Model #: PSA1U1E-E
Sonitek SN-U206 AF-RJ45 8P8C USB Adapter USB "A" Female To RJ45 8P8C
Quick View
Sonitek SN-U206 AF-RJ45 8P8C USB Adapter USB "A" Female To RJ45 8P8C
  • Type: AF-RJ45 8P8C USB Adapter
  • Model #: SN-U206
  •  
  • $5.96 
  • $9.50 Shipping
Vszerda Ethernet to USB Adapter 2PCS for ADSL Modem/Router/Computer Camera/Surveillance Camera with Network Function - RJ45 LAN Internet Male to USB Female Connector
Quick View
  •  
  • $15.99 
  • Free Shipping
USBGear Dual Port DB-9 USB Serial Ultra MINI Adapter with Cable RS-232 X 2 - USBG-232FT-1
Quick View
USBGear Dual Port DB-9 USB Serial Ultra MINI Adapter with Cable RS-232 X 2 - USBG-232FT-1
  • Color: Blue
  • Changer Type: USB to DB9 (RS-232)
  • Model #: 729440691042
  •  
  • $45.29 
  • $3.99 Shipping
SerialGear 16 Port Rack Mountable RS-232 USB-to-Serial Adapter with Built in Power Supply
Quick View
SerialGear 16 Port Rack Mountable RS-232 USB-to-Serial Adapter with Built in Power Supply
  • Part Number: USBG-16COM-RM
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USBG-16COM-RM
  •  
  • $429.99 
  • $7.99 Shipping
Coolgear USB-8COMi-RM USB to Octal RS-232/422/485 adapter metal case w/DIN-Rail
Quick View
Coolgear USB-8COMi-RM USB to Octal RS-232/422/485 adapter metal case w/DIN-Rail
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USBG-8COMi-RM
  •  
  • $432.29 
  • $5.99 Shipping
5Gbps Type-E USB 3.1 Front Panel Socket & USB 2.0 to NVME NGFF M-Key Adapter Card for Motherboard
Quick View
  •  
  • $25.34 
  • Free Shipping
PCIe to USB 3.0 Expansion Card, 5 USB-A + 2 USB-C Ports, PCI Express Internal USB 3 Hub Converter for Desktop PC
Quick View
  •  
  • $36.34 
  • Free Shipping
90 Degree Up Angled USB 3.1 Front Panel Header Adapter, Type-E Male to USB3.0 Type-A Female Data Converter for Motherboard
Quick View
  •  
  • $14.34 
  • Free Shipping
90 Degree Down Angled USB 3.1 Front Panel Header Adapter, Male Type-E to Type-A USB3.0 Female Data Converter for Motherboard
Quick View
  •  
  • $14.34 
  • Free Shipping
USB 3.1 Front Panel Adapter, 3-Port Type-E to USB 3.0 Header Converter, USB Type-C & USB-A Compatible
Quick View
  •  
  • $15.34 
  • Free Shipping
3 Ports Hidden Inside USB 3.0 to Expresscard 54mm USB3.0 Adapter Converter for Express Card Laptop Notebook PC
Quick View
  •  
  • $42.99 
  • Free Shipping
USB to USB C Adapter 3Pack,Type C Female to A Male Car Charger USBC Cable Converter for iPhone 17 17e 16 16e 15 Pro Max Plus,Apple Watch 11 SE/Ultra 3,Airpods Pro 3,iPad Air,Galaxy S26 A56
Quick View
  •  
  • $19.99 
  • Free Shipping
Micro USB to USB C Adapter 8 Pack, Micro USB Female to USBC Male OTG Adapter Fast Charging Compatible with iPhone 16/15 Pro Plus, Samsung Galaxy, Type-C Phones, Tablets
Quick View
  •  
  • $15.99 
  • Free Shipping
4 inch Lightning to USB Female Camera Adapter, OTG Cable for iPhone iPad to Connect Card Reader, USB Flash Drive, MIDI, Keyboard, Mouse, Hubs, Plug & Play, Dark Gray
Quick View
  •  
  • $19.97 
  • Free Shipping
3Pcs USB 3.1 Type-C 24Pin Male Adapter Board, PCB Test Board Chassis Welding Connector for Circuit Testing and DIY Repair
Quick View
  •  
  • $26.34 
  • Free Shipping
NGFF M.2 B-Key to USB 3.0 Adapter Card, M.2 WiFi Bluetooth Network Card Converter Expansion Card for Desktop PC
Quick View
  •  
  • $20.34 
  • Free Shipping
NGFF M.2 Key B to USB 3.0 Adapter Card, Black M.2 B Key Riser Converter Expansion Card for Desktop & Laptop
Quick View
  •  
  • $36.34 
  • Free Shipping
USB to USB C Adapter 3Pack,Type C Female to A Male Car Charger USBC Cable Converter for iPhone 17 17e 16 16e 15 Pro Max Plus,Apple Watch 11 SE/Ultra 3,Airpods Pro 3,iPad Air,Galaxy S26 A56
Quick View
  •  
  • $19.97 
  • Free Shipping
Micro USB to USB C Adapter 4Pack, Micro USB Female to USB-C Male OTG Adapter Fast Charging Compatible with iPhone 15 Pro Plus, Samsung Galaxy, Type-C Phones, Tablets
Quick View
  •  
  • $11.97 
  • Free Shipping
USB 3.2 Gen 2 (USB 3.1) Internal Adapter 20-Pin Motherboard Header Male to Female 10Gbps for PC USB-A Ports - Right Angle Type - Black 24cm
Quick View
USB 3.2 Gen 2 (USB 3.1) Internal Adapter 20-Pin Motherboard Header Male to Female 10Gbps for PC USB-A Ports - Right Angle Type - Black 24cm
  • Brand: LINKUP
  • Part Number: ADP-U3C20M20F-SR
  • Type: USB Type A
  • Color: Right Angle Type
  • Model #: 962128935972
  •  
  • $29.99 
  • Free Shipping
Aomoproing Cable USB-C Type-C Source to HDMI 4K 60hz Sink HDTV Adapter Ultra Slim Flat Cable 1080p for Laptop Tablet Phone
Quick View
  •  
  • $7.99 
  • Free Shipping
Tripp Lite Usb To Serial Adapter Converter Rs-422/Rs-485 Usb To Db9 1-Port
Quick View
Tripp Lite Usb To Serial Adapter Converter Rs-422/Rs-485 Usb To Db9 1-Port
  • Part Number: U208-001-IND
  • Type: USB-B to DB9
  • Color: Black
  • Changer Type: USB-B to DB9 F/M
  • Model #: U208-001-IND
CH340 USB to 4Pin Du-pont RS485 Serial Adapter Converter Terminal Block
Quick View
  •  
  • $90.99 
  • Free Shipping
DeLOCK 62736 Adaptor Cable USB 3.0 Male to HDMI Female Black
Quick View
  •  
  • $188.99 
  • Free Shipping
Sanwa Supply USB-C VRS9HC USB Type-C to RS232C Converter
Quick View
  •  
  • $99.99 
  • Free Shipping