StarTech.com 8 Port USB auf Seriell RS-232 Adapter Hub - DIN-Schienen und Wandmontage fähig - USB zu RS232 DB9 Konverter

StarTech.com 8 Port USB auf Seriell RS-232 Adapter Hub - DIN-Schienen und Wandmontage fähig - USB zu RS232 DB9 Konverter

Q: Does this give "true" rs232 ~12v signals on pin 2 and 3 rather than just 5v? also it says "no power outlet required" but there is a plug?! what gives?

Technically the original spec has been modified many times. In 1981 when I first dealt with it, the values were 15 volts positive and negative. Thanks to the IBM PC that only had 12 volts positive and negative, many people mistakenly think that is the standard. Currently the standard will accept positive and negative 25 volts, with any signal above 3 volts or below negative 3 volts being valid (that value has not changed). I know and understand what you are asking for, a non-TTL signal level. I am ordering this myself and will let you know.

Q: Is this taa compliant?

The country of origin is Taiwan. The company does has not posted a TAA cert. It is however, RoHS compliant and FFC approved. You may contact Star Tech for further info at Tel: (800)265-1844. As a product, I recommend it very highly. Sorry I cannot answer more directly.

Q: Can i assign coms? for example ch1 = com1 ... ch16 = com16

Yes, you will be able to assign / change COM ports with the ICUSB23216FD. The ICUSB23216FD also supports COM port retention, which retains the assigned serial COM port values. Atha, StarTech.com Support

Q: Doesn't seem to come with the power cable. Is there a name for that type of power cable?

ICUSB2322I pulls power from the USB host and does not require a power adapter. If the preference is to use a power adapter, any 5V, 0.5A (or higher) with an M barrel connector will work. Brandon, StarTech.com Support

Product ID: 360031158

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Details

Compatible devices
Desktop
Specific uses for product
personal
Connector type
DB9 USB
Colour
Black
Item dimensions L x W x H
18 x 9.9 x 4.3

🔗8 USB to RS232 ports

🖥️COM port retention on reboot

🛡️Rugged all-metal enclosure

Frequently Bought Together

StarTech.com 8 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub , TAA (ICUSB2328I)

StarTech.com 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub , TAA (ICUSB2324I)

StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF)

Description

🔌 Connect like a pro—8 ports, zero downtime, infinite control.

TRUSTED BY IT PROS - Backed by 2 years warranty and 24/5 multilingual tech support for peace of mind.
PLUG PLAY SIMPLICITY - Powered directly via USB—no extra power adapters needed for hassle-free setup.
VERSATILE MOUNTING OPTIONS - Includes DIN rail clips and wall brackets for flexible, space-saving installation.
INDUSTRIAL GRADE DURABILITY - Built tough with a rugged metal enclosure to thrive in harsh environments.
SEAMLESS COM PORT RETENTION - Never lose your port assignments—even after rebooting your system.

The StarTech.com 8 Port USB to Serial RS-232 Adapter Hub converts a single USB port into eight reliable RS232 serial connections. Designed with a rugged metal enclosure and versatile mounting options including DIN rail and wall brackets, it’s built for industrial and professional environments. Featuring COM port retention to maintain settings through reboots and powered solely via USB, this adapter ensures seamless integration and dependable performance backed by a 2-year warranty and expert support.

Specifications

Brand	StarTech
Product Dimensions	18.03 x 9.91 x 4.32 cm; 571.53 g
Item model number	ICUSB2328I
Manufacturer	STARTECH.COM
Series	ICUSB2328I
Color	Black
Operating System	Windows 8 Windows 7 Windows Server 2012 Linux Windows 10 macOS Sierra (10.12) Windows Server 2016 macOS High Sierra (10.13) macOS Mojave (10.14) Windows Server 2019
Are Batteries Included	No
Item Weight	572 g

Have a Question? See What Others Asked

Does this give "true" rs232 ~12v signals on pin 2 and 3 rather than just 5v? also it says "no power outlet required" but there is a plug?! what gives?

Is this taa compliant?

Can i assign coms? for example ch1 = com1 ... ch16 = com16

Doesn't seem to come with the power cable. Is there a name for that type of power cable?

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