StarTech.com

8-Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESD Protection

Add eight ports supporting three serial protocols, to easily connect serial devices to your computer through USB, with 15kV ESD protection

Product ID: ICUSB234858I

  • Converts a single USB port into eight 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
View More
  • Rugged IP30 rated metal hub housing and screw-locking host connection, ideal for harsh industrial environments
  • Data transfer baud rate up to 921.6Kbps
  • Single USB 2.0 hub port (pass-through) for daisy chaining, or for connecting an additional USB device to the host
  • COM port expansion with COM retention
  • Self-powered with included external power adapter
$760.99 AUD exc GST
$837.09 AUD inc GST

Technical Specifications

Warranty Information
Warranty 2 Years
Hardware
Bus Type USB 2.0
Chipset ID FTDI - FT4232H
Genesys Logic - GL825
Interface Serial
Port Style External Hub
Ports 8
Performance
Buffer Size 2 KB
Data Bits 7, 8
Max Baud Rate 921.6 Kbps
Maximum Data Transfer Rate 921.6 Kbps
Parity Odd, Even, Mark, Space, None
Serial Protocol RS-232/422/485
Stop Bits 1, 2
Surge Protection 15 kV ESD Surge Protection
Connector(s)
External Ports 1 - USB Type-B (4 pin) USB 2.0 Female
8 - DB-9 (9 pin, D-Sub) Male
1 - USB Type-A (4 pin) USB 2.0 Female
Software
OS Compatibility Windows® 7, 8, 8.1, 10
Windows Server® 2008 R2, 2012, 2012 R2, 2016
Mac OS® 10.9 to 10.14
Linux 2.4.x to 4.11.x LTS Versions only
Indicators
LED Indicators 8 - Sets of 4 - port mode
8 - Port send
8 - Port receive
1 - Power
Power
Input Current 1 A
Input Voltage 100 ~ 240 AC
Output Current 3.0 A
Output Voltage 12 DC
Plug Type M
Power Consumption (In Watts) 36 W
Power Source AC Adapter Included
Environmental
Humidity 5~95% RH
Operating Temperature 0°C to 55°C (32°F to 131°F)
Storage Temperature -20°C to 85°C (-4°F to 185°F)
Physical Characteristics
Color Black
Enclosure Type Steel
Product Height 1 in [25 mm]
Product Length 8.6 in [219 mm]
Product Weight 24.3 oz [688 g]
Product Width 5 in [128 mm]
Packaging Information
Shipping (Package) Weight 3.4 lb [1.6 kg]
What's in the Box
Included in Package 1 - USB serial hub
1 - 6 ft. [2 m] USB-B with screw lock to USB-A cable
1 - DIN rail kit
1 - universal power adapter (NA/JP, UK, EU, ANZ)
1 - instruction manual

Compatibility

View full OS compatibility
Windows® 7, 8, 8.1, 10
Windows Server® 2008 R2, 2012, 2012 R2, 2016
Mac OS® 10.9 to 10.14
Linux 2.4.x to 4.11.x LTS Versions only

Certifications

Related Products

8-Port USB-to-Serial Adapter Hub
ICUSB23208FD
8-Port USB-to-Serial Adapter Hub

Convert a single USB port into eight serial ports, and connect multiple hubs together for a scalable solution

$486.99 exc GST
$535.69 inc GST
16-Port USB-to-Serial Adapter Hub
ICUSB23216FD
16-Port USB-to-Serial Adapter Hub

Convert a USB port into 16 RS232 serial ports in an industrial rack-mountable chassis - and daisy chain multiple hubs for a scalable solution

$795.99 exc GST
$875.59 inc GST
1 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention
ICUSB2321F
1 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention

Add an RS232 serial port with COM retention to your laptop or desktop computer through USB

$39.99 exc GST
$43.99 inc GST
USB to RS232 DB9 Serial Adapter Cable with COM Retention
ICUSB232PRO
1 ft USB to RS232 Serial DB9 Adapter Cable with COM Retention

Add an RS-232 serial port to your laptop or desktop computer through USB; features COM port retention

$36.99 exc GST
$40.69 inc GST
1 Port USB to RS232 DB9 Serial Adapter Cable - M/M
ICUSB232V2
1 Port USB to RS232 DB9 Serial Adapter Cable - M/M

Add an RS232 serial port to your laptop or desktop computer through USB

$25.99 exc GST
$28.59 inc GST
USB to RS232 DB9/DB25 Serial Adapter Cable - M/M
ICUSB232DB25
USB to RS232 DB9/DB25 Serial Adapter Cable - M/M

Add an RS232 serial port to a notebook or desktop computer with this Plug-and Play USB adapter cable

$25.99 exc GST
$28.59 inc GST
1 Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation
ICUSB2321FIS
1 Port FTDI USB to Serial RS232 Adapter Cable with Optical Isolation

Add an RS232 serial port with circuit isolation to your laptop or desktop computer, through USB

$169.99 exc GST
$186.99 inc GST
1 Port Professional USB to Serial Adapter Cable with COM Retention
ICUSB2321X
1 Port Professional USB to Serial Adapter Cable with COM Retention

Add one serial RS-232 port with com retention to any laptop or computer with a USB port

$56.99 exc GST
$62.69 inc GST
3ft USB to RS232 DB9 Serial Adapter Cable - M/M
ICUSB232SM3
3ft USB to RS232 DB9 Serial Adapter Cable - M/M

Add an RS232 serial port to your laptop or desktop computer through USB

$38.99 exc GST
$42.89 inc GST
Micro USB to RS232 DB9 Serial Adapter Cable for Android with USB Charging - M/M
ICUSBANDR232
Micro USB to RS232 DB9 Serial Adapter Cable for Android with USB Charging - M/M

Add an RS232 serial port to your Android smartphone or tablet device through Micro USB with USB charging capabilities

$54.99 exc GST
$60.49 inc GST
3 ft 1s1p USB to Serial Parallel Port Adapter Cable
ICUSB2321284
3 ft 1s1p USB to Serial Parallel Port Adapter Cable

Add one RS232 Serial, and one IEEE 1284 Parallel port to your computer through a single USB connection

$45.99 exc GST
$50.59 inc GST
2 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention
ICUSB2322F
2 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention

Add two RS232 serial ports with COM retention to your laptop or desktop computer through USB

$84.99 exc GST
$93.49 inc GST
4 Port USB to RS232 Serial DB9 Adapter Hub
ICUSB2324
4 Port USB to RS232 Serial DB9 Adapter Hub

Add four RS232 serial ports to any notebook or desktop computer using a single USB port

$133.99 exc GST
$147.39 inc GST
4 Port USB to DB9 RS232 Serial Adapter Hub – Industrial DIN Rail and Wall Mountable
ICUSB2324I
4 Port USB to DB9 RS232 Serial Adapter Hub – Industrial DIN Rail and Wall Mountable

Add 4 DIN Rail-mountable RS232 Serial ports to any system through USB

$167.99 exc GST
$184.79 inc GST
FTDI USB to Serial Null Modem DCE Adapter Cable
ICUSB232FTN
1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI

Add a Null Modem RS232 serial port to your laptop or desktop computer through USB

$41.99 exc GST
$46.19 inc GST