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.

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.

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

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

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StarTech USB to Serial Adapter, 2-Port, DB9, FTDI (ICUSB2322I)

Product ID: 56197108

Details

Colour
Black
Compatible devices
Desktop
Connector type
USB
Item dimensions L x W x H
10.4 x 6.6 x
Specific uses for product
personal

⚡921.6 Kbps max baud rate

🔌2 USB to RS232 ports

🛠️Rugged metal build

739.85 DT

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Description

⚡ Connect with confidence — power your legacy devices into the future!

DUAL PORT POWERHOUSE - Expand a single USB into two reliable RS232 serial connections for seamless device control.
PEACE OF MIND WARRANTY - Backed by a 2-year warranty and lifetime tech support — because downtime is not an option.
PLUG PLAY CONSISTENCY - COM port assignments stick through reboots, eliminating setup headaches and boosting productivity.
BLAZING FAST DATA TRANSFER - Supports baud rates up to 921.6 Kbps to keep your serial communications lightning quick.
INDUSTRIAL GRADE DURABILITY - Rugged metal construction and versatile DIN Rail or wall mounting for any workspace or harsh environment.

The StarTech ICUSB2322I is a rugged, industrial-grade 2-port USB to RS232 serial adapter featuring a durable metal chassis and versatile mounting options including DIN Rail clips. It supports high-speed data transfer up to 921.6 Kbps and maintains COM port assignments across reboots for hassle-free connectivity. Ideal for professionals needing reliable serial device integration, it comes with a 2-year warranty and lifetime technical support.

Specifications

ASIN	B007UR2M48
Best Sellers Rank	35,562 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 288 in Serial Adapters
Box Contents	1 - USB to RS-232 Serial Adapter
Brand Name	StarTech
Colour	Black
Compatible Devices	Desktop, Monitor
Connector Type	USB
Current Rating	1 Amps
Customer Reviews	4.9 4.9 out of 5 stars (36)
External Testing Certification	CE, FCC
Global Trade Identification Number	00065030846943, 00100177442013
Input Voltage	5 Volts (DC)
Item Dimensions	10.4 x 6.6 x 2.3 centimetres
Item Weight	0.16 Kilograms
Item Width	2.6 Inches
Manufacturer	STARTECH.COM
Manufacturer Part Number	ICUSB2322I
Model Number	ICUSB2322I
Nominal Power	5 Watts
Number of Items	1
Number of Ports	2
Package Quantity	1
Power Plug Type	No Plug
Product Finish Type	Metallic
Specific Uses For Product	personal
UPC	065030846943 172302832990 151903391297 100177442013 168141652509 778889525326 163120870431 012302519500
Unit Count	1.0 count
Warranty Type	2-year warranty

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739.85 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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