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Item code: USB-COMi

Introduction:

This USB Serial Adapter is designed to make serial port expansion quick and simple. Connecting to a USB port on your computer or USB hub, this USB Serial Adapter instantly adds a RS422/RS485 serial communication port to your system with easy plug-and-play and hot-plug features.

Plugging the USB Serial Adapter into the USB port, the adapter is automatically detected and installed. There is no IRQ & COM port conflicts, since the port doesn't require any additional IRQ, DMA or memory on the system. The RS-422/485 serial port functions as a native Windows COM port, and it is compatible with Windows serial communication applications.

This USB Serial Adapter provides instant connectivity to any RS-422 or RS-485 communication device.

Specifications & Features:

  • Adds a high speed RS-422/RS-485 serial port via a USB 1.1 or 2.0 connection
  • One DB9 male connector
  • No need to open chassis to set operation modes- upper case can be slid open for easy RS-422, RS-485 mode settings
  • Installed as standard Windows COM port
  • RS-422 data signals: TxD-, TxD+, RxD+, RxD-, GND, RTS-, RTS+, CTS+, CTS-
  • RS-485 4-wire data signals: TxD-, TxD+, RxD+, RxD-
  • RS-485 2-wire data signals: Data-, Data+
  • Automatic transmit and receive control for 2-wire RS-485 half-duplex mode
  • Built-in termination and biasing
  • High speed serial port with the bps rate up to 921.6K bps
  • Non-standard bps rates supported
  • LEDs of Power, TxD and RxD for easy port monitoring and diagnostic
  • Serial port protected with surge protection of 10KV
  • Powered by USB port, no external power adapter required
  • Easy plug and play installation and RS-422/RS-485 device connection
  • COM port number assigned can be changed to any COM port number required
  • Works with USB 1.1 & 2.0 host port
  • Virtual COM port drivers provided for Windows 10, 8, 7, Vista, XP, ME, 98, Server 2012, Server 2008, Server 2003, CE.NET (version 4.2 and greater), or RT in 32-bit or 64-bit installations. Also supports Linux, MAC OS X, MAC OS 9, MAC OS 8, Android.
  • Free Shipping within the 48 continental USA states! (Online orders only)


    Order yours now for immediate shipping. We accept Visa, Mastercard, American Express, Discover and PayPal though our secure server.

    We stand behind our product If you need any assistance, you can call us toll-free for the life of the product for free assistance at 1-800-274-7897 (USA & Canada only), or +1-865-988-7906 for those in other areas.

    Product comes with a 1 year warranty, and a 30-day money back guarantee with no restocking fee.

USB to single serial port adapter (RS422/485, 9-pin)

Quantity Desired:


In Stock!

Orders placed by 4:00 pm Eastern time M-F will ship the same day.

Quantity Discounts
QuantityPrice
1+$49.00
3+$46.00
10+$45.00
50+$44.00
100+$43.00
print

Item code: USB-COMi-SI

Introduction:

This USB Serial Adapter is designed to make serial port expansion quick and simple. Connecting to a USB port on your computer or USB hub, this USB Serial Adapter instantly adds a RS422/RS485 serial communication port to your system with easy plug-and-play and hot-plug features.

Plugging the USB Serial Adapter into the USB port, the adapter is automatically detected and installed. There is no IRQ & COM port conflicts, since the port doesn't require any additional IRQ, DMA or memory on the system. The RS-422/485 serial port functions as a native Windows COM port, and it is compatible with Windows serial communication applications.

This USB Serial Adapter provides instant connectivity to any RS-422 or RS-485 communication device.

Specifications & Features:

  • Adds a high speed RS-422/RS-485 serial port via a USB 1.1 or 2.0 connection
  • 384 byte receive buffer.
  • 128 byte transmit buffer for high speed data throughput.
  • Requires no IRQ, DMA or I/O port.
  • Data rate speed range: 300 bps to 921,600 bps
  • Serial Connector: DB-9 male connector
  • Supports RS-422 Full Duplex and RS-485 Half Duplex modes. If you need RS-485 Full Duplex, please get the USB-COMi-SI-M model.
  • RS-422 data signals: Tx-, Tx+, Rx+, Rx-, GND, RTS-, RTS+, CTS+, CTS-.
  • RS-485 data signals: Rx-, Tx+, Rx+, Rx- (r wire), and data-, data+ (2 wire).
  • Uses an FTDI brand chipset.
  • Virtual COM port drivers provided for Windows 10, 8, 7, Vista, XP, ME, 98, Server 2012, Server 2008, Server 2003, CE.NET (version 4.2 and greater), or RT in 32-bit or 64-bit installations. Also supports Linux, MAC OS X, MAC OS 9, MAC OS 8, Android.

This model supplies Optical Isolation & Surge Protection.

Each RS-422/485 port is individually optically isolated with 2000 volt DC optical isolation. The optical protects your PC or notebook from spikes and surges on the RS-422/485 network, by converting the electrical pulse into an optical signal and then changing it back into an electrical pulse. Your computer is well protected, since the surges and spikes cannot cross the optical link.

Each RS-422/485 port is individually protected by surge protector to withstand electrostatic discharge and power surges up to 25KV ESD. Surge suppression on all signals prevent damages caused by lighning and high voltage.

Package Contents:

  • USB to RS422/RS485 serial adapter
  • 3' USB cable
  • CD-ROM disc with drivers
  • User's Manual

Free Shipping within the 48 continental USA states! (Online orders only)


Order yours now for immediate shipping. We accept Visa, Mastercard, American Express, Discover and PayPal though our secure server.

We stand behind our product If you need any assistance, you can call us toll-free for the life of the product for free assistance at 1-800-274-7897 (USA & Canada only), or +1-865-988-7906 for those in other areas.

Product comes with a 1 year warranty, and a 30-day money back guarantee with no restocking fee.

USB to single serial port (RS422/485) adapter.  Surge protected & optically isolated.

Quantity Desired:

(This item is currently out of stock. If it is ordered, it will be back-ordered until about January 31st.)

Quantity Discounts
QuantityPrice
1+$88.00
3+$82.00
10+$78.00
50+$75.00
100+$72.00
print

Item code: USB-COMi-SI-M

Quality USB to RS422/RS485 serial adapter with the FTDI chipset for best compatibility.

Introduction:

The USB Industrial I/O Adapter is designed to make industrial communication port expeansion quick and simple. Connecting to a USB port on your computer or USB hub, this USB Industrial I/O Adapter instantly adds an industrial multi-electrical interface serial communication port to your system. By taking advantage of the USB bus, this USB Industrial I/O Adapter makes it easier than ever to add a RS-422 or RS-485 serial device to your system with easy plug-and-play and hot plug features.

Plugging the USB Industrial I/O Adapter into the USB port, the adapter is automatically detected and installed. There is no IRQ & COM port conflicts, since the port doesn't require any additional IRQ, DMA or memory on the system. The RS-422/485 port functions as a native Windows COM port, and it is compatible with Windows serial communication applications. Each port is individually configurable.

This USB to Industrial I/O Adapter provides instant connectivity to 422/485 communication devices for factory automation, multi-drop data collection devices, barcode readers, time clocks, scales, data entry terminals, PC to PC long distance communications, ATMs and serial communications in harsh enviornments. This USB to Industrial I/O Adapter provides an industrial solution for applications requiring a single node or multi-drop communications over short and long distances.

Optical Isolation & Surge Protection

Optical isolation and surge protection are supported by the USB-COMi-SI-M.

The RS-422/485 port is optically isolated with 2000 volt DC optical isolation. The optical isolation protects your PC or notebook from spikes and surges on the RS-422/485 network by converting the elctrical pulse into an optical signal and then changing it back to an electical pulse. Your computer is well protected, since the surges and spikes cannot cross the optical link.

The RS-422/485 port is protected by a surge protector to withstand electrostatic discharges and power surges up to 25KV ESD. Surge suppression on all signals prevents damage caused by lightning or high voltages.

Specifications & Features:

  • Adds a high speed RS-422/485 serial port via USB connection
  • 384 byte receive buffer.
  • 128 byte transmit buffer for high speed data throughput.
  • The RS-422/485 port is optically isolated with 2000 Volt DC optical isolation.
  • The RS-422/485 port is protected by surge protection to withstand electrostatic discharge and power surges up to 25KV ESD.
  • Requires no IRQ, DMA or I/O port.
  • Data rate speed range: 300 bps to 921,600 bps
  • Serial Connector: one DB-9 male connector, and one 6-pin Terminal Block
  • Supports RS-422 Full Duplex, RS-485 Half Duplex and RS-485 Full Duplex modes.
  • Auto transmit buffer control for 2-wire RS-485 half-duplex operation.
  • Termination resistors installed on-board.
  • RS-422 data signals: Tx-, Tx+, Rx+, Rx-, GND, RTS-, RTS+, CTS+, CTS-.
  • RS-485 data signals: Rx-, Tx+, Rx+, Rx- (r wire), and data-, data+ (2 wire).
  • Provides LEDs which show transmitting and receiving of data.
  • External 4-pin dip switch to set RS-422 or RS-485 modes.
  • Easily mountable.
  • Metal housing.
  • Dimensions of 577222 mm (WLH) or 827722 mm with DB9 connector and ears.
  • Virtual COM port drivers provided for Windows 10, 8, 7, Vista, XP, ME, 98, Server 2012, Server 2008, Server 2003, CE.NET (version 4.2 and greater), or RT in 32-bit or 64-bit installations. Also supports Linux, MAC OS X, MAC OS 9, MAC OS 8, Android.
  • Package Contents:

    • USB to RS422/RS485 serial adapter
    • 3' USB cable
    • CD-ROM disc with drivers
    • User's Manual

    Free Shipping within the 48 continental USA states! (Online orders only)


    Order yours now for immediate shipping. We accept Visa, Mastercard, American Express, Discover and PayPal though our secure server.

    We stand behind our product If you need any assistance, you can call us toll-free for the life of the product for free assistance at 1-800-274-7897 (USA & Canada only), or +1-865-988-7906 for those in other areas.

    Product comes with a 1 year warranty, and a 30-day money back guarantee with no restocking fee.

USB to serial port adapter (RS232/RS422/RS485), metal housing, surge prot

Quantity Desired:


In Stock!

Orders placed by 4:00 pm Eastern time M-F will ship the same day.

Quantity Discounts
QuantityPrice
1+$98.00
3+$92.00
10+$88.00
50+$85.00
100+$82.00
print

Item code: USB-COMi-M

Quality USB to RS232/RS422/RS485 serial adapter with the FTDI chipset for best compatibility.

Introduction:

The USB Industrial I/O Adapter is designed to make industrial communication port expeansion quick and simple. Connecting to a USB port on your computer or USB hub, this USB Industrial I.O Adapter instantly adds and industrial multi-electrical interface serial communication port to your system with easy plug-and-play and hot-plug features.

Plugging the USB Industrial I/O Adapter into the USB port, the adapter is automatically detected and installed. There is no IRQ & COM port conflicts, since the port doesn't require any additional IRQ, DMA or memory on the system. The RS-232, or RS-422/485, port functions as a native Windows COM port, and it is compatible with Windows serial communication applications. Each port is individually configurable.

This USB to Industrial I/O Adapter provides instant connectivity to RS-232/422/485 communication devices for factory automation, multi-drop data collection devices, barcode readers, time clocks, scales, data entry terminals, PC to PC long distance communications, ATMs and serial communications in harsh enviornments. This USB to Industrial I/O Adapter provides an industrial solution for applications requiring a single node or multi-drop communications over short and long distances.

Specifications & Features:

  • Adds a high speed RS-232/422/485 serial port via USB connection
  • 384 byte receive buffer.
  • 128 byte transmit buffer for high speed data throughput.
  • Requires no IRQ, DMA or I/O port.
  • Data rate speed range: 300 bps to 921,600 bps
  • Serial Connector: one DB-9 male connector, and one 6-pin Terminal Block
  • Supports RS-232, RS-422 Full Duplex, RS-485 Half Duplex and RS-485 Full Duplex modes.
  • Auto transmit buffer control for 2-wire RS-485 half-duplex operation.
  • Termination resistors installed on-board.
  • RS-232 data signals: DCD, RxD, TxD, DTR, GND, DSR, RTS, CTS, RI.
  • RS-422 data signals: Tx-, Tx+, Rx+, Rx-, GND, RTS-, RTS+, CTS+, CTS-.
  • RS-485 data signals: Rx-, Tx+, Rx+, Rx- (r wire), and data-, data+ (2 wire).
  • LEDs which show transmitting and receiving of data.
  • Supports power output of 5V, 150mA, through Pin-5 of terminal block, for external devices requiring power.
  • External 4-pin dip switch to set RS-232, RS-422 & RS-485 modes.
  • Dimensions of 577222 mm (WLH) or 827722 mm with DB9 connector and ears.
  • Virtual COM port drivers provided for Windows 10, 8, 7, Vista, XP, ME, 98, Server 2012, Server 2008, Server 2003, CE.NET (version 4.2 and greater), or RT in 32-bit or 64-bit installations. Also supports Linux, MAC OS X, MAC OS 9, MAC OS 8, Android.
  • Signal Pinout information:

    RS-232 Signal Pin-outs of the DB-9 Male connector:
    Pin 1: DCD, Pin 2: RxD, Pin 3: Txd, Pin 4: DTR, Pin 5: GND, Pin 6: DSR, Pin 7: RTS, Pin 8: CTS, Pin 9: RI

    RS-232 Signal Pin-outs of the Terminal Block:
    Pin 1: DCD, Pin 2: RxD, Pin 3: TxD, Pin 4: DTR, Pin 5: +5V, Pin 6: GND

    RS-422 Signal Pin-outs of the DB-9 Male connector:
    Pin 1: Tx-(A), Pin 2: Tx+(B), Pin 3: Rx+(B), Pin 4: Rx-(A), Pin 5: GND, Pin 6: RTS-(A), Pin 7: RTS+(B), Pin 8: CTS+(B), Pin 9: CTS-(A)

    RS-422 Signal Pin-outs for the Terminal Block:
    Pin 1: Tx-(A), Pin 2: Tx+(B), Pin 3: Rx+(B), Pin 4: Rx-(A), Pin 5: +5V, Pin 6: GND

    RS-485 4-Wire (Full duplex) Signal Pin-outs of the DB-9 Male connector:
    Pin 1: Tx-(A), Pin 2: Tx+(B), Pin 3: Rx+(B), Pin 4: RX-(A), Pin 5: GND

    RS-485 2-Wire (Full duplex) Signal Pin-outs of the Terminal Block:
    Pin 1: Tx-(A), Pin 2: Tx+(B), Pin 3:Rx+(B), Pin 4:Rx-(A), Pin 5: +5V, Pin 6: GND

    RS-485 2-Wire (Half Duplex) Signal Pin-outs of DB-9 Male connector:
    Pin 1: Data-(A), Pin 2: Data+(B), Pin 5: GND

    RS-485 2-Wire (Half Duplex) Signal Pin-outs of the Terminal Block:
    Pin 1: Data-(A), Pin 2: Data+(B), Pin 5: +5V, Pin 6: GND

    Package Contents:

    • USB to RS232/RS422/RS485 serial adapter
    • 3' USB cable
    • CD-ROM disc with drivers
    • User's Manual

    Free Shipping within the 48 continental USA states! (Online orders only)


    Order yours now for immediate shipping. We accept Visa, Mastercard, American Express, Discover and PayPal though our secure server.

    We stand behind our product If you need any assistance, you can call us toll-free for the life of the product for free assistance at 1-800-274-7897 (USA & Canada only), or +1-865-988-7906 for those in other areas.

    Product comes with a 1 year warranty, and a 30-day money back guarantee with no restocking fee.

USB serial adapter (RS232/RS422/RS485), metal housing

Quantity Desired:


In Stock!

Orders placed by 4:00 pm Eastern time M-F will ship the same day.

Select Packaging Type
Quantity Discounts
QuantityPrice
1+$52.00
3+$51.00
10+$50.00
50+$49.00
100+$48.00
print

Item code: USB-COMi-PLUS

This USB Serial Adapter is designed to make serial port expansion quick and simple. Connecting to a USB port on your computer or USB hub, this USB Serial Adapter instantly adds a RS232/RS422/RS485 serial communication port to your system with easy plug-and-play and hot-plug features.

Plugging the USB Serial Adapter into the USB port, the adapter is automatically detected and installed. There is no IRQ & COM port conflicts, since the port doesn't require any additional IRQ, DMA or memory on the system. The RS-232/422/485 serial port functions as a native Windows COM port, and it is compatible with Windows serial communication applications.

This USB Serial Adapter provides instant connectivity to any RS232, RS-422 or RS-485 communication device.

Specifications & Features:

  • Adds one RS-232, RS-422 or RS-485 serial port by connecting to a USB port
  • One DB9 male connector
  • No need to open chassis to set operation modes- upper case can be sliding open for easy RS-232, RS-422, RS-485 mode settings
  • Installed as standard Windows COM port
  • Full RS-232 modem control signals and hardware/software flow control
  • RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
  • RS-422 data signals: TxD-, TxD+, RxD+, RxD-, GND, RTS-, RTS+, CTS+, CTS-
  • RS-485 4-wire data signals: TxD-, TxD+, RxD+, RxD-
  • RS-485 2-wire data signals: Data-, Data+
  • Automatic transmit and receive control for 2-wire RS-485 half-duplex mode
  • Built-in termination and biasing
  • High speed serial port with the baud rate up to 921.6K bps
  • Non-standard baudrates supported
  • LEDs of Power, TxD and RxD for easy port monitoring and diagnostic
  • Serial port protected with surge protection of 10KV
  • Powered by USB port, no external power adapter required
  • Easy plug and play installation and RS-232/RS-422/RS-485 device connection
  • COM port number assigned can be changed to any COM port number required
  • Works with USB 1.1 & 2.0 host port
  • Dimensions: 3 1/4 x 1 1/2 x 7/8 inches
  • Cable Length: Approximately 3 feet
  • Virtual COM port drivers provided for Windows 10, 8, 7, Vista, XP, ME, 98, Server 2012, Server 2008, Server 2003, CE.NET (version 4.2 and greater), or RT in 32-bit or 64-bit installations. Also supports Linux, MAC OS X, MAC OS 9, MAC OS 8, Android.

Free Shipping within the 48 continental USA states! (Online orders only)


Order yours now for immediate shipping. We accept Visa, Mastercard, American Express, Discover and PayPal though our secure server.

We stand behind our product If you need any assistance, you can call us toll-free for the life of the product for free assistance at 1-800-274-7897 (USA & Canada only), or +1-865-988-7906 for those in other areas.

Product comes with a 1 year warranty, and a 30-day money back guarantee with no restocking fee.



Quantity Desired:


In Stock!

Orders placed by 4:00 pm Eastern time M-F will ship the same day.

Quantity Discounts
QuantityPrice
1+$46.50
3+$43.00
10+$42.00
50+$41.00
100+$40.00
print

Item code: USB-COMi-TB

1-Port RS-422/485 USB-to-Serial Adapter, 5-pin Terminal Block

Features

  • Adds one RS-422 or RS-485 serial port by connecting to a USB port
  • One 5-pin terminal block connector for easy wiring
  • No need to open chassis to set operation modes-upper case can be sliding open for easy RS-422, RS-485 mode settings
  • Installed as standard Windows COM port
  • RS-422 data signals: TxD-, TxD+, RxD+, RxD-, GND, RTS-, RTS+, CTS+, CTS-
  • RS-485 4-wire data signals: TxD-, TxD+, RxD+, RxD-
  • RS-485 2-wire data signals: Data-, Data+
  • Automatic transmit and receive control for 2-wire RS-485 half-duplex mode
  • Built-in termination and biasing
  • High speed serial port with baud rate up to 921.6K bps
  • Non-standard baudrates supported
  • LEDs of Power, TxD and RxD for easy port monitoring and diagnostic
  • Serial port protected with surge protection of 10KV
  • Powered by USB port, no external power adapter required
  • Easy plug and play installation and RS-422/485 device connection
  • COM port number assigned can be changed to any COM port number required
  • Works with USB 1.1, 2.0 & 3.0 host port
  • Virtual COM port drivers provided for Windows 10, 8, 7, Vista, XP, ME, 98, Server 2012, Server 2008, Server 2003, CE.NET (version 4.2 and greater), or RT in 32-bit or 64-bit installations. Also supports Linux, MAC OS X, MAC OS 9, MAC OS 8, Android.
  • USB Bus
    Compliance USB 1.0/1.1 compliant, USB 2.0 compatible
    Speed 12 Mbps, full-speed USB
    FIFO 128 byte transmit FIFO
    384 receive FIFO
    Serial Interface
    Port Type RS-422/RS-485
    Number of Ports 1
    Connectors 5-pin terminal block
    Serial Line Protection
    ESD Protection 10KV
    SerialPort Speed
    Baudrate 300 bps to 921.6k bps
    Serial Communication Parameters
    Data Bits 5, 6, 7, 8
    Stop Bits 1, 1.5, 2
    Parity None, Even, Odd, Space, Mark
    Flow Control RTS/CTS, XON/XOFF
    Serial Signals
    RS-422 TxD-(A), TxD+(B), RxD+(B), RxD-(A), GND
    RS-485-4 wire TxD-(A), TxD+(B), RxD+(B), RxD-(A), GND
    RS-485-2 wire Data-(A), Data+(B), GND
    Driver Support
    OS Windows 7, Vista, 2003, XP (WHQL certified) and 2000
    Linux Kernel 2.4 and up built-in support
    Power Supply
    Input Bus-powered
    No external power adapter required
    Mechanical
    Chassis Plastic, ABS
    Environmental
    Operating Temperature 0 to 55 C (32 to 131 F)
    Operating Humidity 5 to 95% RH
    Storage Temperature -20 to 75 C (-4 to 167 F)
    Safety Approvals EN55022 Class B, EN55024, EN61000-3-2, EN61000-3
    IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5,
    IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11.
    CISPR PUB. 22 and FCC Part 15 Class B.

    Pinout information:

    RS-422 Terminal Block

    RS-422 Signal Pin-outs of Terminal Block

    Pin Signal
    1 TxD- (A)
    2 TxD+(B)
    3 RxD+(B)
    4 RxD-(A)
    5 GND
    RS-485 Terminal Block

    RS-485 4 Wire (Full duplex) Signal Pin-outs of Terminal Block

    Pin Signal
    1 TxD- (A)
    2 TxD+(B)
    3 RxD+(B)
    4 RxD-(A)
    5 GND

    RS-485 2 Wire (Half duplex) Signal Pin-outs of Terminal Block

    Pin Signal
    1 Data- (A)
    2 Data+(B)
    5 GND

    RS-422 Signal Wiring

    Point-to-Point 4 Wire Full Duplex

    USB-COMi-TB RS-422 Device

    RS-485 Signal Wiring

    Point-to-Point 4 Wire Full Duplex

    USB-COMi-TB RS-485 Device

    Multidrop RS-485 2-Wire Half-duplex

    USB-COMi-TB RS-485 Device



Quantity Desired:


In Stock!

Orders placed by 4:00 pm Eastern time M-F will ship the same day.

Quantity Discounts
QuantityPrice
1+$47.00
3+$45.00
10+$43.00
50+$42.00
100+$41.00
print

Item code: USB-COMi-PLUS-2

This USB Serial Adapter is designed to make serial port expansion quick and simple. Connecting to a USB port on your computer or USB hub, this USB Serial Adapter instantly adds a RS422/RS485 serial communication port to your system with easy plug-and-play and hot-plug features.

Plugging the USB Serial Adapter into the USB port, the adapter is automatically detected and installed. There is no IRQ & COM port conflicts, since the port doesn't require any additional IRQ, DMA or memory on the system. The RS-422/485 serial port functions as a native Windows COM port, and it is compatible with Windows serial communication applications.

This USB Serial Adapter provides instant connectivity to any RS-422 or RS-485 communication device.

Specifications & Features:

  • Adds one RS-422 or RS-485 serial port by connecting to a USB port
  • One DB9 male connector
  • No need to open chassis to set operation modes- upper case can be sliding open for easy RS-422, RS-485 mode settings
  • Installed as standard Windows COM port
  • Full modem control signals and hardware/software flow control
  • RS-422 data signals: TxD-, TxD+, RxD+, RxD-, GND, RTS-, RTS+, CTS+, CTS-
  • RS-485 4-wire data signals: TxD-, TxD+, RxD+, RxD-
  • RS-485 2-wire data signals: Data-, Data+
  • Automatic transmit and receive control for 2-wire RS-485 half-duplex mode
  • Built-in termination and biasing
  • High speed serial port with the baud rate up to 921.6K bps
  • Non-standard baudrates supported
  • LEDs of Power, TxD and RxD for easy port monitoring and diagnostic
  • Serial port protected with surge protection of 10KV
  • Powered by USB port, no external power adapter required
  • Easy plug and play installation and RS-422/RS-485 device connection
  • COM port number assigned can be changed to any COM port number required
  • Works with USB 1.1 & 2.0 host port
  • Virtual COM port drivers provided for Windows 10, 8, 7, Vista, XP, ME, 98, Server 2012, Server 2008, Server 2003, CE.NET (version 4.2 and greater), or RT in 32-bit or 64-bit installations. Also supports Linux, MAC OS X, MAC OS 9, MAC OS 8, Android.

Free Shipping within the 48 continental USA states! (Online orders only)


Order yours now for immediate shipping. We accept Visa, Mastercard, American Express, Discover and PayPal though our secure server.

We stand behind our product If you need any assistance, you can call us toll-free for the life of the product for free assistance at 1-800-274-7897 (USA & Canada only), or +1-865-988-7906 for those in other areas.

Product comes with a 1 year warranty, and a 30-day money back guarantee with no restocking fee.



Quantity Desired:


In Stock!

Orders placed by 4:00 pm Eastern time M-F will ship the same day.

Quantity Discounts
QuantityPrice
1+$42.50
3+$39.00
10+$38.00
50+$37.00
100+$36.00

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