Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
Any questions? Our AI beta will help you find out quickly.
Try me now
Quick View
StarTech 6.6ft (2m) USB to Serial Adapter Cable, USB-A to DB9 RS232
- Brand: StarTech
- Changer Type: USB to DB9 (RS-232)
- Model #:
- $44.99 –
- More options from $44.73 - $46.49
- Free Shipping
Quick View
USB to 485 Serial Port Converter 4 Way Independent 485 Serial Port Converter USB to RS 232 Adapter Cable Isolation Protective Send Receive Indicator
- Model #: CLAWB0F31FS72S
- $82.99 –
- Free Shipping
Quick View
Advanced Isolated USB Up to /232/422 Serial Adapter for Fast Transmission, Card, Black ABS Material
- Model #: CLAWB0F98ZBJ5R
- $92.99 –
- Free Shipping
Quick View
USB to RS485 Serial Port Converter Adapter Cable 6Pin Wire End FT-DI Chip Supports Windows 10 8 7 XP and M-a-c O-S
- Model #: CLAWB0CS5ZYRNL
- $126.99 –
- 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
USB to TTL Adapter USB to Serial Converter for Development Projects - Featuring Genuine FTDI USB UART IC FT232RL
- Model #: Aomoproing- IC FT232RL
- $16.91 –
- Free Shipping
Quick View
USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet)
- Model #: C32P.110619
- $28.99 –
- Free Shipping
Quick View
20CM F&T>D*I USB 2.0 Converter Adapter Cable to RS-232 9-Pin RS232 Serial Port
- Model #: CLAWB0FCMPW1JN
- $77.99 –
- Free Shipping
Quick View
Chip USB to Serial RS-485/422 Cable Converter USB to RS485 RS422 DB9 9Pin Adapter IM1-U502 Communication Signal Converter
- Model #: CLAWB0CSCS4125
- $94.99 –
- Free Shipping
Quick View
Gearmo 4 Port Professional USB 2.0 to RS-232 Serial Adapter with FTDI Chipset and DB9 Male 9 Pin Ports with Hex Nuts Compatible with Windows 11, 10, 8, 7, Linux, and Mac OS X
- Model #: CLAWB09V89YYW1
- $109.99 –
- Free Shipping
Quick View
USB to RS485 Data A B G-N-D Pinout Serial Converter Adapter Support Win 10
- Model #: CLAWB0CYBZJ9DZ
- $111.99 –
- Free Shipping
Quick View
CP2102 Module USB to TTL 5PIN Serial Converter Adapter Module Downloader for UART STC 3.3V and 5V with Jumper Wires
Limited time offer, ends 01/29
- Model #: B07D6LLX19YIXIN
- $14.66 –
- More options from $14.66
- Free Shipping
Quick View
USB to RS485 Serial Converter Adapter Module FT232RL Interface P-C-B Adapter Board, 4.1x1.4cm
- Model #: CLAWB0CYBZH3V3
- $93.99 –
- Free Shipping
Quick View
Teykst USB to TTL UART 3V3 Serial Cable TTL-232R-3V3 6 Pin Converter Adapter Cable with FT232 Chip, 3.3v Level Signal, 1.8m/5.9ft
- Model #: 472744061201
- $45.99 –
- $5.99 Shipping
Quick View
F1T-D2I FT232RL USB to RS232 Serial Converter Adapter Wire End Open Cable
- Model #: CLAWB0F38SDPB3
- $80.99 –
- Free Shipping
Quick View
ZHANGLH F&T>D*I FT232RL USB to 4-Channel DIN 4 PIN MD4 Adapter RS232 Serial Communication Cable(5M,USB-MINI DIN)
- Model #: CLAWB0F81P8PRT
- $105.99 –
- Free Shipping
Quick View
DTech Serial Cable to USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7 Mac (6 Feet PL2303)
- Type: USB to DisplayPort Adapters
- Model #: B079LZSF32C3FG
- $28.01 –
- Free Shipping
Quick View
USB to Serial Cable RS232 Converter Adapter F1T-D2I Header 8 Pins 8P 1.8M
- Model #: CLAWB0F3PJBZZK
- $75.99 –
- Free Shipping
Quick View
Suamdoen USB to TTL UART Serial 5V 3.3V Adapter Converter Cable 4 Pin 0.1 inch Pitch Female Socket TTL-232r-RPI Debug Cable with FT232RL Chip (Logic 3.3v Level)
- Model #: 404669054136
- $42.99 –
- $5.99 Shipping
Quick View
usangreen USB to RS232 Serial Adapter 4 Pin Terminal Block TXD RXD GND VCC Pinout with FT232RL Chip Support Windows XP/Android/Window7/8/10/Mac OS/Vista
- Model #: 478643929154
- $42.99 –
- $5.99 Shipping
Quick View
CS1W-CIF31 for USB to R232 USB-CIF31 Serial Switch Programming Cable USB-RS232 Optical Isolation Adapter Converter Line(FTDI Chip Isolation)
- Model #: 2512ADD8B696
- $155.20 –
- Free Shipping
Quick View
USB to DB9 Male 9 PIN RS232 RS-232 Serial Port COM Adapter Cable Y-105
- Model #: 2512ADD8B873
- $90.88 –
- Free Shipping
Quick View
BUCIER USB 2.0 to USB 3.2 Gen 1 Header Extension Adapter for Mainboard with Type E Key-A Female Front Panel Socket to 9 Pin Header Internal Conversion Adapter Black
- Brand: BUCIER
- Part Number: USB2U32GHRB
- Type: USB Type C
- Color: Black
- Model #: 8567457749
Quick View
USB to RJ45 RS232 Serial Adapter for Router Converter with Magnetic Ring
- Model #: 2512ADD8B882
- $79.99 –
- Free Shipping
Quick View
? SATA/PATA/IDE Drive to USB 2.0 Adapter Converter Cable for Hard Drive Disk HDD 2.5 3.5 Compatible with USB 1.1/2.0/3.0 with External AC Power Adapter Included
Limited time offer, ends 01/30
- Model #: B00BIE996SAdapter01
- $48.29 –
- Free Shipping
Quick View
Mini USB 2.0 to USB C Adapter (4 Pack) USB Type C Female to Mini USB Male Converter Connector for Digital Camera MP3 Players Dash Cam GPS Receiver and More (Black+Silver)
- Model #: Aomoproing-ob9
- $14.49 –
- Free Shipping
Quick View
CS1W-CIF31 for USB to R232 USB-CIF31 Serial Switch Programming Cable USB-RS232 Optical Isolation Adapter Converter Line(FTDI Chip Isolation)
- Model #: 2512ADD8B759
- $155.20 –
- Free Shipping
Quick View
BUCIER USB C to USB Adapter 3.1 Gen 2, 10Gbps USB to USB C Adapter, USB-C Male to USB 3.0 A Female USB 3.2 Type C OTG Converter for MacBook pro Laptop PC iMac iPad air
- Brand: BUCIER
- Part Number: usbc-usb-3.1
- Color: Chrome
- Cable Length: feet
- Model #: 8567457567
Quick View
CS1W-CIF31 for USB to R232 USB-CIF31 Serial Switch Programming Cable USB-RS232 Optical Isolation Adapter Converter Line(FTDI Chip Isolation)
- Model #: 2512ADD8B727
- $155.20 –
- Free Shipping
Quick View
CS1W-CIF31 for USB to R232 USB-CIF31 Serial Switch Programming Cable USB-RS232 Optical Isolation Adapter Converter Line(FTDI Chip Isolation)
- Model #: 2512ADD8B743
- $155.20 –
- Free Shipping
Quick View
CS1W-CIF31 for USB to R232 USB-CIF31 Serial Switch Programming Cable USB-RS232 Optical Isolation Adapter Converter Line(FTDI Chip Isolation)
- Model #: 2512ADD8B287
- $155.20 –
- Free Shipping
Quick View
8 In 1 USB C Hub Speed 5.0Gbps Multiport Type C Adapter USB 3.0/2.0 Ports 3.5-mm Jack SD/TF Card Reader for All Type C Laptops
Limited time offer, ends 01/30
- Model #: C0FE-111815
- $19.99 –
- Free Shipping