1 (727) 209-1300 | Mon-Fri 9a-5p ET

Serial Adapters

Product Image

RS232 to RS422/485 Serial Converter with Switching Power Adapter

Serial RS232 to RS422 and RS485 converter with LED indicator for power and serial signals, full versatility is controlled by a built- in software configuration menu, which is accessed via terminal programs. RS422 with hardware handshake RS485 by ART (automatic receive and transmit).
Part# SER-COMi-M
$49.98
View Details >
Product Image

RS232 Serial to RS422/485 w/2000V DC Optical Isolation and Surge

Limited stock, 2 available.
Convert RS232 to RS422 or RS485 with this serial converter using the male and female DB9 connector. Mount the converter on flat surfaces or DIN Rail.
Part# SER-COMi-Si-M
$119.98
View Details >
Product Image

USB to RS232 Serial Adapter 3ft. Cable

In Stock & ready to ship.
The GM-FTDI-36 is a 3ft. long USB to RS-232 serial adapter that is compatible with most GPS or PDA. Use your office equipment like modems, scanners, and printers that make use of serial communication. No hassles with installation!
Part# GM-FTDI-36
$19.95
View Details >
Product Image

USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable

★★★★★
In Stock & ready to ship.
This USB to RS-232 Serial adapter is Windows 10 supported. This standard USB to RS-232 Serial Adapter unit is compatible with most GPS and PDA devices including Garmin, Magellan, and Palm.
★★★★★ Part# USA-FTDI-8
$18.95
View Details >
Product Image

PRO Single Port USB to Serial Adapter with Activity LED 3ft

★★★★★
In Stock & ready to ship.
USB to RS-232 Serial Adapter for Windows 7 32/64 bit FTDI Chip Pro Adapter with LED
★★★★★ Part# USA-FTDI-A36
$19.99
View Details >
Product Image

Windows 7/8 Compatible 36 inch FTDI CHIP DB-9 Serial Adapter High Speed USB SERIAL RS-232

In Stock & ready to ship.
Supports Windows 7 and 8 and Vista (32 and 64-Bit) with Microsoft Certified Drivers. This FTDI CHIP Adapter is with RX/TX and Power LED and supports OS X and VISTA! Want to connect your GPs, modem, or digital camera easily?
Part# USBG-RS232-F36
$19.95
View Details >
Product Image

Isolated USB to RS-232 / RS-422 / RS-485 Adapter DB-9 Male

Limited stock, please call or email for status.
Isolated RS232 / RS422 / RS485, The CM-422485-i Isolated USB to serial interface adapter features 2.5kV isolation to ensure these serial devices by DB-9 port connected require long range or multi-drop capabilities won't be damaged between the PC and serial applications.
Part# CM-422485-i
$69.99
View Details >
Product Image

GearMo Windows 10, 8, 7 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED

★★★★★
In Stock & ready to ship.
This USB 2.0 RS-232 Serial Adapter is the easiest way to add a serial port to your computer. Newer computers today are unequipped to support peripherals requiring a serial RS-232 connection because they lack serial ports; this affects PDA, digital camera, and GPS type equipment that may be used on your system.
★★★★★ Part# GM-FTDI-LED
$22.95
View Details >
Product Image

DB9 to Terminal Block 5 Pin Passive Adapter

In Stock & ready to ship.
Passive DB9 Connect to 5-Pin Terminal Converter, The US-485TBP is a serial DB9 to Terminal signal converter from RS232 to a RS485 interface designed for PC, Workstation, Thin Client or.
Part# US-485TBP
$19.95
View Details >
Product Image

USB RS485 Adapter to RJ45 FTDI chip inside

In Stock & ready to ship.
USB to RS-485 adapter provides an extra Serial Com port via USB connection and can be configured to work with RS-485 peripherals such as POS and Industrial Control devices.
Part# USB-RS485-RJ
$15.09
View Details >
Product Image

USB to RS-485 Adapter W/Terminal Block Changer FTDI chip inside

In Stock & ready to ship.
Professional grade USB to RS485 Converter optimized for Windows 7/8/10 and Server 2003/2008. High-Speed and Interface compliance,USB1.1,2.0,3.0, EIA/TIA RS-485.
Part# USB-RS485-AT
$22.98
View Details >
Product Image

USB to USB Isolator ADuM4160 Inside Extender up to 150ft. Cat6

Limited stock, please call or email for status.
Medical and Industrial Application USB to USB Isolator up to Full Speed 12Mbps USB 1.1 Extender with 5000V DC Isolator This product can help remove the distance barrier between your PC and USB-enabled peripheral devices which are located at a distance over 50 meters away.
Part# USBG-M4160EXT
$77.98
View Details >
Product Image

USB Isolator ADuM4160 Inside up to 5000V DC Isolation and Protection

★★★★★
In Stock & ready to ship.
Medical and Industrial Application USB to USB Isolator up to Full Speed 12Mbps USB Isolator protects your PC or Laptop while connecting USB peripherals which is wired to high voltages.
★★★★★ Part# USBG-M4160
$37.98
View Details >
Product Image

Industrial 1 Port RS-232 DB9 Serial over Network Device Server

Limited stock, 5 available.
The Network Attached Serial Adapter is designed to add a serial port over 10/100/1000Mbps Ethernet network running TCP/IP. Connecting an Adapter to the Ethernet port on the computer or router running the Manager Utility software.
Part# USBG-IPcom-111
$59.98
View Details >
Product Image

Industrial 1 Port DB9 RS-232/422/485 Serial over RJ45 Device Server

Limited stock, 6 available.
Can control 1x RS232/422/485 devices located virtually anywhere (via Ethernet or Internet) the RS232, RS-422, RS-485 Network Attached Serial Adapters are designed to add serial ports over 10/100/1000Mbps Ethernet network running TCP/IP.
Part# USBG-IPcom-113
$69.98
View Details >
Product Image

USB Isolator 3000 Vrms Rugged Metal Chassis

In Stock & ready to ship.
The USBG-ISO-M is a rugged, industrial-grade full / low speed USB isolator that provides high-voltage 3 kV isolation to protect the host computer and expensive USB equipment connected.
Part# USBG-ISO-M
$78.98
View Details >
Product Image

Industrial 16-Port RS-232 USB-to-Serial Adapter, Compact Metal Case with 1m Octopus Cable, DIN rail

Limited stock, 4 available.
Industrial metal 16-port USB to serial adapter with full RS232 data signals and high-speed baud rate up to 921.6Kbps, an excellent serial device that is compact working with Windows and Linux systems, can use COM port assignment to change COM port numbers required.
Part# USB2-16COM-M-CBL
$377.91
View Details >
Product Image

Industrial 4-Port RS-232 USB-to-Serial Adapter, Compact Metal Case with 1m Octopus Cable, DIN rail

4-Port RS-232 USB to serial adapter adds four industrial RS-232 serial ports by connecting to a USB host port and can be mounted to a Din rail conveniently for stable connections. it is compliant with USB 1.1/2.0 compatible Speed 480 Mbps, hi-speed USB and supports FIFO 128 byte transmit FIFO 384 receive FIFO.
Part# USB2-4COM-M-CBL
$87.91
View Details >
Product Image

Industrial 8-Port RS-232 USB-to-Serial Adapter, Compact Metal Case with 1m Octopus Cable, DIN rail

Limited stock, please call or email for status.
Compact industrial designed 8 port USB to serial adapter with octopus cable and DIN Rail mounting capability. Is USB 2.0 compliant and works with USB 1.1 host ports as well. The octopus cable fans out to 8 RS232 connections and once connected, monitoring can be done with LED's for TxD and RxD.
Part# USB2-8COM-M-CBL
$247.91
View Details >
Product Image

Rugged Industrial 8-Port Terminal Block RS232/422/485 to USB Adapter

Rugged Industrial Grade USB Serial plug-and-play adapter hub, designed to quickly add four high speed RS-232 serial ports to desktop or notebook computers. This industrial grade USB to serial adapter hub supports serial port data transfer rate of up to 921.6 Kb/s.
Part# SA-8PXTB
$187.91
View Details >
Product Image

8-Port Terminal Block RS232/422/485 to USB Isolation/Surge Protection

Limited stock, 4 available.
This terminal block serial adapter provides the scalability to quickly adapt to new USB technologies. It incorporates USB isolation and surge protection, multiple modules can be added to a single USB interface allowing you to add RS232/422/485 connectivity as needed.
Part# SA-8PX-IS
$287.91
View Details >
Product Image

RS232- DB9 to Terminal Block 5 Pin Passive Adapter (Micro Sized)

In Stock & ready to ship.
DB-9 Female input provides screw type terminal block for TX+, TX-, RX+, RX-, GND very small portable Adapter, the DB9 to terminal micro sized iSerial-TB5 is a passive micro DB9-Female to 5-pin terminal block.
Part# iSerial-TB5
$11.98
View Details >
Product Image

Micro Active Serial Adapter RS-232 to RS-422/485 Supports 2 or 4 Wire RS485 Modes

Limited stock, please call or email for status.
Convertes RS232 signal to RS422 or RS 485 Supports RS422,RS485 2-Wire and 4 Wire Modes DB9 Female to TB6 Screw type terminal block supports RS485 auto transceiver turn around with unique Featured ATTATM.
Part# iSerial-RS422
$39.98
View Details >
Product Image

Industrial Professional USB Serial Adapter RS232 FTDI with 5Volt Out

In Stock & ready to ship.
USB Serial Adapter RS232 with 5Volt Output Option on Pin9 Selectable Via Jumper, Great for Barcode Scanners and POS devices. FTDI Chip with Windows 7 Drivers Supports Windows 7 and Vista (32 and 64-bit)
Part# USBG-COM-X
$17.29
View Details >
Product Image

USB to Serial RS-422/RS-485 Industrial Single Port Adapter w/FTDI

In Stock & ready to ship.
The USB-COMi-TB USB-to-RS-422/485 Industrial Serial Adapter is designed to make industrial communication port expansion quick and simple. Connecting to a USB port on your computer or USB hub.
Part# USB-COMi-TB
$44.99
View Details >
Product Image

FTDI 6ft. Long USB to Serial Adapter Cable with Screws and Three LED display

★★★★★
In Stock & ready to ship.
FTDI Unique USB to serial adapter cable with screw style db-9 male connector and shielded 6ft. long USB cable that uses the FTDI Chip it also has three color LED display/.
★★★★★ Part# USBG-6ft232-STF
$21.23
View Details >
Product Image

FTDI 10ft. Long USB to Serial Adapter Cable with Screws and Three LED display

In Stock & ready to ship.
FTDI Unique 10ft. USB to serial adapter cable with screw style db-9 male connector and shielded 10ft. long USB cable that uses the FTDI Chip it also has three color LED display.
Part# USBG-10ft232-STF
$26.23
View Details >
Product Image

10ft USB to Serial Adapter Cable with Screws and Three LED display

In Stock & ready to ship.
Unique 3m Prolific USB to serial adapter cable with screw style db-9 male connector and shielded 10ft. long USB cable that uses the Prolific PL-2303 Chip it also has three color LED display.
Part# USBG-3M232-STP
$16.23
View Details >
Product Image

USB to Serial 5Volt (TTL level) converter cable which allows for a simple way to connect TTL interface devices to USB

Limited stock, please call or email for status.
The TTL-232R-WE ("wire ended") is a USB to Serial (TTL level) converter cable which allows for a simple way to connect TTL interface devices to USB. The TTL-232R-WE uses a FT232RQ device which is housed inside the USB 'A' connector.
Part# TTL-232R-WE
$26.99
View Details >
Product Image

USB to Serial (TTL level) converter cable 3.3Volt 6ft. Long

In Stock & ready to ship.
The TTL-232R-3V3-WE (wire ended) is a USB to Serial (TTL level) converter cable which allows for a simple way to connect TTL interface devices to USB. This version of FTDI's USB to TTL serial adapter cable has it's I/O pins configured to operate at 3.3V levels.
Part# TTL-232R-3V3-WE
$19.99
View Details >
Product Image

USB to RS485 levels serial converters 6ft.Long

Limited stock, please call or email for status.
USB-RS485-WE The USB-RS485 cables are USB to RS485 levels serial converters. The cables include FTDI's FT232RQ USB to serial UART interface IC device, which handles all the USB signalling, and protocols, plus an appropriate transceiver.
Part# USB-RS485-WE
$19.99
View Details >
Product Image

USB to RS422 levels serial converter 6ft.Long

Limited stock, please call or email for status.
The USB-RS422 cables are USB to RS422 levels serial converter. The cables include FTDIs FT232RQ USB to serial UART interface IC device, which handles all the USB signalling, and protocols, plus an appropriate transceiver. The cable provides a fast, simple method to connect equipment with an RS422 interface to USB.
Part# USB-RS422-WE
$19.99
View Details >
Product Image

USB to RS-232 Communication Cable 6ft.Long

Limited stock, please call or email for status.
USB-RS232-WE cable USB to RS-232 Bare End Cable USB-RS232 converter cable provides a USB to RS232 serial interface with customized end connectors. Features: " Entire USB protocol handled by the electronics encapsulated in USB connector.
Part# USB-RS232-WE
$26.99
View Details >
Product Image

USB to RS-232 DB-9 serial adapter COM port retention Win/Mac/Linux

In Stock & ready to ship.
USB to RS232 Professional, this is the Best and most reliable USB to RS232 adapter anywhere backed by a Five Year Warranty from a USB Company that has been selling USB product for over a decade.
Part# USB-TO-SERIAL-PRO
$24.95
View Details >
Product Image

CableMax USB to Dual Serial DB9 5ft.Cable Adapt

In Stock & ready to ship.
Add two Windows serial RS232 COM ports from your available host USB port, no additional power source is needed and draws power directly from your USB connection. Great for PDA, Modems, Barcode Readers and other standard serial devices.
Part# U2RS2X
$29.98
View Details >
Product Image

RS-232 to RS-485 Converter

In Stock & ready to ship.
This RS232 to RS485 converter is compatible with the RS232C and RS485 standard. It is able to convert RS232 signals to RS485 balanced differential signals and extend the communication distance to 1.2 km.
Part# US-485C
$24.95
View Details >
Product Image

Industrial Quality RS232 to RS422/485 Converts RS232 to/from RS422/485

Limited stock, 4 available.
Converts RS232 to RS422/485 and back again with automatic receive and transmit control and is Din Rail mountable, internal termination and BIAS controlled by software.
Part# SER-485-PRO
$79.98
View Details >
Product Image

4 Port USB to RS-232/422/485 Auto Setup Adapter Windows Linux Mac

Limited stock, please call or email for status.
4 Port RS232/422/485, software configurable VScom USB-4COM-PRO Transfer Speed up to 921.6kbps RS232, up to 3Mbps RS422/RS485 with Metal case and DIN-Rail mountable.
Part# USBG-4COM-PRO
$299.98
View Details >
Product Image

6ft. Long FTDI CHIP DB-9 Serial Adapter High Speed USB SERIAL RS-232

In Stock & ready to ship.
Supports windows 7 (32 and 64-Bit) FTDI CHIP Adapter with RX/TX and Power LED . Now Supports OS X and VISTA! Want to connect your GPS to your PC but dont have a 9-pin serial port connection? This cable will get you hooked.
Part# USBG-RS232-F72
$26.99
View Details >
Product Image

12 inch DB-9 Serial RS232 FTDI CHIP Adapter Windows 7/8 Compatible

In Stock & ready to ship.
Supports Windows 7 and 8 and Vista (32 and 64-Bit) Microsoft Certified Drivers. FTDI CHIP Adapter with RX/TX and Power LED . Now Supports OS X and VISTA! Want to connect your GPS to your PC that doesn't have a 9-pin serial port connection.
Part# USBG-RS232-F12
$16.99
View Details >
Product Image

Prolific 16 inch USB Serial RS-232 DB-9 Serial Adapter High-Speed

In Stock & ready to ship.
USB to serial Prolific 16 inch RS232 high speed serial adapter with DB9 male connector supports Windows and Mac OS directly from the host USB Port for communication applications.
Part# USBG-RS232-P12
$11.19
View Details >
Product Image

3ft. DB-9 Serial Adapter High Speed USB SERIAL RS-232

In Stock & ready to ship.
This cable will get you hooked. Using this converter cable and the PC interface cable for your unit, you can transfer maps, waypoints, routes and tracks between MapSource and your GPS. USB to RS232 converter cable your computer shows it like a standard COM port!
Part# USBG-RS232-P36
$22.99
View Details >
Product Image

6ft. DB-9 Serial Adapter High Speed USB SERIAL RS-232

In Stock & ready to ship.
Supports windows 7 (32 and 64-Bit) The Only Adapter with RX/TX and Power LED Using Prolific Chip. Now Supports OS X and VISTA! Want to connect your GPS to your PC but dont have a 9-pin serial port connection?
Part# USBG-RS232-P72
$18.99
View Details >
Product Image

USB to Serial Adapter RS-232 DB-9 Male - Windows 10, 8, 7 and Mac

★★★★★
In Stock & ready to ship.
USB Serial Adapter Supports Windows 8, 7 and Vista (32 and 64-Bit) Install as a standard Windows COM port, Full RS-232 modem control signals, RS-232 data signals; TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND.
★★★★★ Part# USBG-232
$18.09
View Details >
Product Image

USB to USB Null Modem RS-232 Communication Cable 30ft. Long

Limited stock, please call or email for status.
On modern PCs the legacy COM Port connector is rapidly disappearing as USB becomes the multi-function communication port of choice. However, this presents a dilemma in application areas that previously relied on legacy COM Ports for inter-PC communication.
Part# USBG-NULL-30
$26.99
Product Image

USB to USB Null Modem RS-232 Communication Cable 15ft. Long

Limited stock, please call or email for status.
15ft USB to USB Null Modem RS-232 communication cable, each of the USB sockets conceal a small PCB with a FT232RQ based USB-UART converter IC plus support components inside.
Part# USBG-NULL-15
$22.99
Product Image

USB to USB Null Modem RS-232 Communication Cable 8ft. Long

Limited stock, please call or email for status.
In the era of legacy PCs with onboard RS232 COM Ports, it was common practice to establish a simple communications network between PCs using a cable popularly known as a Null-Modem cable. Typically, such a cable would have DB9 female connectors on each end with the TX / RX and handshaking.
Part# USBG-NULL-08
$36.99
Product Image

8 Port USB to RS-232/422/485 Auto Setup Adapter for Windows & Linux

Limited stock, please call or email for status.
8 Port RS232/422/485, software configurable VScom USB-8COM PRO Transfer Speed up to 921.6kbps RS232, up to 3Mbps RS422/RS485 USB PRO Series Software & Hardware Configurable.
Part# USBG-8COM-PRO
$499.98
Product Image

Industrial Quality Optical Isolated RS-232 to RS-422/485 Converter

Limited stock, please call or email for status.
an adapter to convert bidirectional signals from RS232 to RS422 and RS485 in industrial environments. In RS485 mode the data direction is managed by the bit rate adaptive function of ART (Automatic Receive Transmit control). ART analyzes the data in real-time, and adapts to the setup of the RS232 port.
Part# SER-485-PRO-SI
$119.98
Product Image

RS-232 to RS-422/485 Converts RS232 to/from RS422/485

Limited stock, 9 available.
Serial RS232 to RS422 and RS485 converter with LED indicator for power and serial signals, full versatility is controlled by a built- in software configuration menu, which is accessed via terminal programs. RS422 with hardware handshake RS485 by ART (automatic receive and transmit).
Part# SER-485-Lite
$49.98
Product Image

2 Port USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac

Limited stock, please call or email for status.
Windows 10, 7/8 Certified Drivers Provided, 2 Port RS232/422/485, software configurable VScom USB-2COM PRO with transfer Speed up to 921.6kbps RS232, up to 3Mbps RS422/RS485.
Part# USBG-2COM-PRO
$159.98
Product Image

USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac

Limited stock, please call or email for status.
1 Port RS232/422/485, software configurable USB to Serial Adapter. Overview: Serial ports on USB allow further use of existing devices, even when the computer doesn't offer serial ports.
Part# USBG-COM-PRO
$89.98