Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New
Any questions? Our AI beta will help you find out quickly.
Try me now
Quick View
StarTech ICUSB234854I USB to RS-232/422/485 Serial Adapter - 4 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub
- Type: 4-Port Industrial USB to RS-232/422/485 Serial Adapter
- Color: Black
- Changer Type: USB to RS-232/422/485 Serial
- Specifications: Converts a single USB port into four RS232/RS422/RS485 serial ports over USB 2.0 with four modes: RS232, RS422, 4-wire and 2-wire RS485 15 kV ESD protection (Level 4) against noise emissions and electrical voltage surges DIN rail and wall mountable Rugged IP30 rated metal hub housing and screw-locking host connection, ideal for harsh industrial environments Data transfer baud rate up to 921.6Kbps COM port expansion with COM retention Powered by USB, and features plug-and-play installation
- Model #: ICUSB234854I
- $268.34 –
- More options from $40.89 - $298.13
- Free Shipping
Quick View
USB to RS232 Adapter with PL2303 Chip 3.3 FT, USB 2.0 to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC, 1M Black
Limited time offer, ends 01/31
- Type: Adapter
- Connector Type: USB to RS232 Adapter
- Model #: 3#Q0777_B_1M
- $16.99 –
- More options from $16.99
- Free Shipping
Quick View
DTECH 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
- Model #: VFR-1715
- $44.32 –
- Free Shipping
Quick View
DTech USB to Serial Adapter 10 ft USB to RS232 DB9 Female Cable COM Port with FTDI Chipset Supports Windows 11 10 8 7 Mac Linux
- Model #: 699917888391
- $49.99 –
- $5.99 Shipping
Quick View
USB 2.0 to Serial RS-232 DB9 9Pin Adapter Converter Cable Length 1.8M with Chipset USB to RS232
- Model #: CLAWB0FWKXRVMW
- $233.99 –
- Free Shipping
Quick View
USB 2.0 RS 232 RS232 Converter Adapter Cable 4 Pin Serial Port Chip TX RX GND VCC 5V Module Support Win10/8/Vista/Android
- Model #: CLAWB0FGVN2LJ2
- $132.99 –
- Free Shipping
Quick View
SerialGear 8-Port RS-232 USB to Serial Adapter Data Control Box
- Model #: USB-8COM
- $166.29 –
- $3.99 Shipping
Quick View
BUCIER UGREEN USB 2.0 to RS232 DB9 Serial Cable Male A Converter Adapter with FTDI Chipset for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 and Above (6ft)
Limited time offer, ends 02/13
- Connector Type: Micro USB to Mini USB
- Model #: 4687964570
Quick View
BUCIER USB C to USB A Adapter USB 3.0 A Male to USB Type C Female Converter (One-Way Transmission and Charging) for USB Port PC,Laptops,Chargers and Type-C Port U-Disk,Smart Phone Etc(2 Pack-Black)
- Brand: AAOTOKK
- Part Number: A-123
- Type: USB Type C
- Color: Black
- Model #: B601
Quick View
U S B Type C to B 3.0 Adapter USB-B Male to C Female Printer Convert Adapter Type C to USB B Compatible with Printer External Hard Drivers Laptops and More Type-c Devices 2pcs
- Type: USB to DisplayPort Adapters
- Model #: B0DPJR41T8C3FG
- $23.02 –
- More options from $23.02
- Free Shipping
Quick View
USB C to USB Adapter Pack of 2 USB C Male to USB 3.0 Female Adapter Compatible with MacBook Pro Air 2024 Surface iPad Notebook XPS and More Type C Devices Space Grey
Limited time offer, ends 01/29
- Model #: B07CVX3516YIXIN
- $9.30 –
- More options from $9.29 - $20.69
- Free Shipping
![USB 3.0 Female to Female USB Adapter [2 Pack] USB Coupler USB 3.0 A Female to Female Extension Adapter USB to USB Adapter Black](https://c1.neweggimages.com/productimage/nb300/C26XS2510230CE02W30.jpg "USB 3.0 Female to Female USB Adapter [2 Pack] USB Coupler USB 3.0 A Female to Female Extension Adapter USB to USB Adapter Black")
Quick View
USB 3.0 Female to Female USB Adapter [2 Pack] USB Coupler USB 3.0 A Female to Female Extension Adapter USB to USB Adapter Black
- Model #: VFR-2036
- $14.72 –
- Free Shipping
Quick View
20Pin to Dual USB3.0 Adapter Connverter Desktop Motherboard 19 Pin/20P Header to 2 Ports USB 3.0 A Female Connector Card Reader (Horizontal Version)
Limited time offer, ends 01/27
- Model #: 6902378531
- $29.08 –
- More options from $18.99 - $29.08
- Free Shipping
Quick View
BUCIER 1.5M USB to Printer Adapter Cables 90 Degree USB 2.0 A Male to B Right Angle Plug Converter Lead 480Mbps High Speed Wireless Wired Adaptor Scanner Extension Cord (Right)
Limited time offer, ends 02/13
- Connector Type: Lighting Connector to USB A
- Model #: 4687964924
Quick View
est USB Female to USB B Male Cable Adapter Computer Printer Scanner USB-B Adapter Converter USB Plug connector
- Model #: OUG-208
- $9.87 –
- Free Shipping
![USB 2.0 to USB 3.2 Gen 1 Header Adapter [2-Pack] Internal 9Pin Female to USB 3.1 Type-E (A-Key) Female Converter for Extending USB C Ports on Front Panel of PC](https://c1.neweggimages.com/productimage/nb300/B4D1S2503130XEK2Q6B.jpg "USB 2.0 to USB 3.2 Gen 1 Header Adapter [2-Pack] Internal 9Pin Female to USB 3.1 Type-E (A-Key) Female Converter for Extending USB C Ports on Front Panel of PC")
![USB 2.0 to USB 3.2 Gen 1 Header Adapter [2-Pack] Internal 9Pin Female to USB 3.1 Type-E (A-Key) Female Converter for Extending USB C Ports on Front Panel of PC](https://c1.neweggimages.com/productimage/nb300/AP3DD241217059IOSA2.jpg "USB 2.0 to USB 3.2 Gen 1 Header Adapter [2-Pack] Internal 9Pin Female to USB 3.1 Type-E (A-Key) Female Converter for Extending USB C Ports on Front Panel of PC")
Quick View
USB 2.0 to USB 3.2 Gen 1 Header Adapter [2-Pack] Internal 9Pin Female to USB 3.1 Type-E (A-Key) Female Converter for Extending USB C Ports on Front Panel of PC
Limited time offer, ends 01/29
- Model #: B0D2KS6T9D-YIXIN
- $14.79 –
- More options from $14.79 - $25.18
- Free Shipping
Quick View
USBC to USB Adapter 8 Pack USB to USBC-C Adapter USB-C to USB Adapter USB to USBC Adapter USB to USB-C Adapter USB to C Adapter for iPhone 15 14 13 MacBook Pro iPad iMac and More(Grey)
Limited time offer, ends 01/30
- Model #: A258
- $11.49 –
- More options from $11.49 - $21.09
- Free Shipping
![USB C to USB 3.2 Adapter [2pcs Silver] Transfer up to 10Gbps Type C to USB(Male-Female OTG Cable USBC to USB Adapter Compatible with MacBook Pro/Air iPhone 15 Pro Max Plus](https://c1.neweggimages.com/productimage/nb300/C1M4S25110904X3N724.jpg "USB C to USB 3.2 Adapter [2pcs Silver] Transfer up to 10Gbps Type C to USB(Male-Female OTG Cable USBC to USB Adapter Compatible with MacBook Pro/Air iPhone 15 Pro Max Plus")
Quick View
StarTech.com ICUSB23216FD USB to Serial Hub - 16 Port - COM Port Retention - Rack Mount and Daisy Chainable - FTDI USB to RS232 Hub
- Type: USB-to-Serial Adapter Hub
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Specifications: Bus Type: USB 2.0 Chipset ID: FTDI - FT232RL Interface : Serial Port Style: External Hub Ports: 16 Data Bits: 7, 8 FIFO: 256 Bytes Max Baud Rate: 921.6 Kbps Maximum Data Transfer Rate: 480 Mbps Parity: Odd, Even, Mark, Space, None Serial Protocol: RS-232 Stop Bits: 1, 2 LED Indicators 16 - Data Receive 16 - Data Transmit Center Tip Polarity: Positive Input Current: 1.5 A Input Voltage: 100 ~ 240 AC Output Current: 3 A Output Voltage: 12 DC Plug Type: N Power Consumption: 36 W Max. Power Source: AC Adapter Included Humidity: 20~80% RH (Non-condensing) Operating Temperature: -40°C to 85°C (-40°F to 185°F) Storage Temperature: -65°C to 150°C (-85°F to 302°F) Enclosure Type: Steel
- Model #: ICUSB23216FD
- $519.50 –
- More options from $519.50 - $568.70