usb to serial | Newegg.com

waveshare Industrial USB to 4-CH, USB to RS232/485/422/TTL Serial Converter, Adopts FT4232HL Chip, Support Linux, Android, Windows 11/10 / 8.1/8 / 7, Safer Isolated Design

Model #: 6083963117408

$64^.99 –
More options from $64.99 - $68.78
Free Shipping

Compare

Quick View

USB to TTL Adapter, USB to Serial Converter for Development Projects - Featuring Genuine FTDI USB UART IC ?FT232RL?

Model #: C6012642256

$15^.17 –
More options from $15.17 - $16.77
Free Shipping

Compare

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 #: 560557111685

$44^.98 –
Free Shipping

Compare

Quick View

DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8 7 XP Mac (1.5ft)

Model #: 9350592576324

$50^.99 –
Free Shipping

Compare

Quick View

USB to TTL Serial Modules Multi Level Serial Converter Supports 5V/3.3V/2.5V/1.8V Quad Level Switching Optional Serial Master Chip FT232 CH340 CP2102 High Speed Stable USB to uart Module(TC,CP2102)

Model #: 508922806804

$50^.99 –
$5.99 Shipping

Compare

Quick View

SerialGear Industrial USB to RS-232/422/485 Serial Adapter - Dual Connectivity, Surge Protection, and Terminal Block Power Output

Model #: 880176726375

$119^.99 –
$5.99 Shipping

Compare

Quick View

DriverGenius SerialGuardX 6 Pack USB-C to RS232 DB9 Serial Adapter (COM Port), FTDI, True Full-Pin RS232 (Not 3-Wire), 9 LED Indicators, for PLC & Industrial Applications

Model #: 478643002963

$153^.99 –
$5.99 Shipping

Compare

Quick View

USB to RS485 Serial Converter Cable with FTDI Chip USB 2.0 A Male to 3 Pin Terminal Block RS485 Communication Cable for Modbus RTU, Windows 7, 8, 10, 11, XP, Android, Linux, Mac(1M/3.28FT)

Model #: 904957050548

$57^.99 –
$5.99 Shipping

Compare

Quick View

DriverGenius SerialPulseX-Series ^^ USB-C to Serial/RS232 Adapter with 9 x LEDs - for PLC Programming, Data Logging, Embedded Systems ^^ Compatible with Windows 11, macOS 15 USB232A-E-C, 2-Pack

Model #: 452465703338

$72^.99 –
$5.99 Shipping

Compare

Quick View

RS232 to USB Serial Cable FT232RN Chipset USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Compatible For Routers Switches CNC PLCs Printers Industrial Camera Barcode scanners (DB9 Female Version)

Model #: 579157357522

$47^.99 –
$5.99 Shipping

Compare

Quick View

RS232 to USB Serial Module USB Interface to DB9 Bidirectional Transfer with DC Power Isolation and Digital Isolation Chip ABS Case DIN Rail Mounting Baud Rate up to 150kbps

Model #: 612521423406

$64^.78 –
More options from $58.99 - $64.78
Free Shipping

Compare

Quick View

DriverGenius SerialPulseX-Series ^^ USB-C to Serial/RS232 Adapter with 9 x LEDs - for PLC Programming, Data Logging, Embedded Systems ^^ Compatible with Windows 11, macOS 15 USB232A-E-C, 4-Pack

Model #: 648735402975

$110^.99 –
$5.99 Shipping

Compare

Quick View

DriverGenius SerialPulseX-Series ^^ USB-C to Serial/RS232 Adapter with 9 x LEDs - for PLC Programming, Data Logging, Embedded Systems ^^ Compatible with Windows 11, macOS 15 USB232A-E-C, 6-Pack

Model #: 146524563468

$148^.99 –
$5.99 Shipping

Compare

Quick View

DriverGenius SerialEdgeX ^^ USB-C to Serial RS232 DB9 Adapter Cable with 3 x LED Indicators - Prolific PL2303GC - Compatible with Windows 11, macOS 15, Linux (USB232A-B-C, 3ft/1m)

Model #: 508922665449

$40^.99 –
$5.99 Shipping

Compare

Quick View

USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem)

Model #: 508922657192

$41^.99 –
$5.99 Shipping

Compare

Quick View

Beitekang Prolific USB Type C to DB9 Male RS232 Serial Converter Adapter Cable Full Pinout Support Windows 7 8 10 11 XP Android Mac

Model #: 621924939971

$47^.99 –
$5.99 Shipping

Compare

Quick View

Plinkwirekb USB-A & USB-C to RS232 Serial Adapter Cable USB to Dual DB9 Female COM Port Converter with FTDI FT232RNL Chip for PLC, CNC Machines, Modem, POS (DB9 Female, 0.6m)

Model #: 904957028578

$106^.99 –
$5.99 Shipping

Compare

Quick View

Digitus USB to Serial Adapter, USB 2.0

Model #: 904957100106

$53^.99 –
$5.99 Shipping

Compare

Quick View

DriverGenius SerialPulseX 6 Pack USB to RS232 DB9 Adapter with 9 LED Indicators for Real-Time Diagnostics, PL2303 Chipset, USB to COM Port Converter for PLC, CNC & Serial Debugging, Windows & macOS

Model #: 968929752687

$142^.99 –
$5.00 Shipping

Compare

Quick View

Industrial USB to TTL Serial Converter PRO - FT232 Chipset Aluminum Alloy Shield Bidirectional Signal Isolation USB-B & 5.08mm Terminal Industrial-Grade Stability

Model #: 588395645087

$69^.99 –
$5.99 Shipping

Compare

Quick View

Right Angle Low Profile DB9 Female to USB 2.0 Serial Adapter Cable with FTDI FT232RNL Chip USB to RS232 COM Port Converter Ultra Thin DB9 for Windows XP/7/8/10/11/Vista Linux (4Pin Up, 1M/3.28FT)

Model #: 904957093361

$57^.99 –
$5.99 Shipping

Compare

Quick View

DriverGenius SerialPulseX 2 Pack USB to RS232 DB9 Adapter with 9 LED Indicators for Real-Time Diagnostics, PL2303 Chipset, USB to COM Port Converter for PLC, CNC & Serial Debugging, Windows & macOS

Model #: 968929752816

$75^.99 –
$5.00 Shipping

Compare

Quick View

DriverGenius SerialPulseX 4 Pack USB to RS232 DB9 Adapter with 9 LED Indicators for Real-Time Diagnostics, PL2303 Chipset, USB to COM Port Converter for PLC, CNC & Serial Debugging, Windows & macOS

Model #: 342266127245

$107^.99 –
$5.99 Shipping

Compare

Quick View

USB to Serial Hub RS232 Adapter 4 Port USB to RS232 Converter for Routers with Wide Compatibility Compact Design

Model #: 264505759775

$66^.99 –
$5.00 Shipping

Compare

Quick View

TECHTOO 2 Port Professional FTDI CHIP USB to RS232 Serial Cable DB9 Serial Adapter Converter 9-Pin Male to Male with Thumbscrews (W/Thumbscrews, 2 RS232 Port)

Model #: 452465704441

$56^.99 –
$5.99 Shipping

Compare

Quick View

Industrial 3 In 1 USB 2.0 to DB9 RS232 RS485 TTL 3.3V 5V Serial Converter Cable with FTDI FT231XS Chip D-Sub 9Pin to Terminal Block Adapter COM Port for Windows, Linux, Android, MacOS(1M/3.28FT)

Model #: 880176697163

$64^.99 –
$5.99 Shipping

Compare

Quick View

TECHTOO 4 Port Professional FTDI CHIP USB to RS232 Serial Cable DB9 Serial Adapter Converter 9-Pin Male to Male with Hexnuts (W/Hexnuts, 4 RS232 Port)

Model #: 886801185784

$67^.99 –
$5.99 Shipping

Compare

Quick View

Sedna - USB to RS422 / RS485 Serial Port Converter Adapter Cable (FTDI chipset)

Model #: 596826862330

$55^.99 –
$5.00 Shipping

Compare

Quick View

Multifunctional USB to Serial Module, Supporting TTL/RS232/RS485 Interface Protocols with Overcurrent Protection (FT232RL)

Model #: 934196441579

$53^.99 –
$5.99 Shipping

Compare

Quick View

Feanteek TTL-232RG-VREG1V8-WE USB to TTL Serial Cable with USB to UART Cable Supports +1.8V TTL Level UART Signals

Model #: 579157339351

$44^.99 –
$5.99 Shipping

Compare

Quick View

Suamdoen USB to RJ11 RJ12 Control Cable for Celestron Nexstar eq6 PC Link to Hand-Controller RS232 Serial Converter Cable

Model #: 988154219595

$42^.99 –
More options from $39.99 - $42.99
Free Shipping

Compare

Quick View

FT232 USB to TTL Serial Module to uart Industrial Grade Multi-Protection More Stable with Data Cable with Indicator and Function Pins Terminal Wiring 2M Baud Rate

Model #: 886801150164

$73^.78 –
More options from $67.99 - $73.78
Free Shipping

Compare

Quick View

USB to TTL Serial Modules Multi Level Serial Converter Supports 5V/3.3V/2.5V/1.8V Quad Level Switching Optional Serial Master Chip FT232 CH340 CP2102 High Speed Stable USB to uart Module(TC,FT232RL)

Model #: 452465636421

$47^.99 –
$5.99 Shipping

Compare

Quick View

UOTEK USB to 4-Port 9-Pin RS-232 Cable Converter, 4.9FT USB V2.0 to DB9 RS232 Serial Adapter Gold Plated for Win 10/8.1/8/7/Vista/XP/Mac UT-8814

Model #: 621924823584

$97^.99 –
$5.99 Shipping

Compare

Quick View

USB to RS232 Serial Adapter 3ft. Cable

Model #: 508922615659

$45^.99 –
$5.99 Shipping

Compare

Quick View

Industrial USB to RS422 Serial Module Support RS422/485 Interface to USB with DC Power Isolation and Digital Isolator Multi-Protection ABS case DIN Rail mounting

Model #: 322002819443

$59^.79 –
More options from $59.79
Free Shipping

Compare

2-in-1 Laptop