logo Multitronic Oy
Myllärinkatu 10
65100 Vaasa
Web: www.multitronic.fi
Telephone: 06 - 319 77 00
E-mail: info@multitronic.fi

StarTech.com I23-SERIAL-ETHERNET - 2-Port Serial to Ethernet Adapter, Black

Manufacturer: STARTECH
ID: I23-SERIAL-ETHERNET
29490€ Show VAT 0% Show VAT 25,5%
Estimated delivery: 01.11 - 03.11
Supplier dispatch ETA: 30.10.2026
Select your store
Supplier dispatch ETA: 30.10.2026 Open today: 10:00 - 18:00 About this store
Supplier dispatch ETA: 30.10.2026 Open today: 09:00 - 17:00 About this store
Supplier dispatch ETA: 30.10.2026 Open today: 10:00 - 17:00 About this store
Supplier dispatch ETA: 30.10.2026 Open today: 10:00 - 18:00 About this store
Supplier dispatch ETA: 30.10.2026 Open today: 10:00 - 17:00 About this store
Multitronic Vaasa
Multitronic Pietarsaari
Multitronic Jyväskylä
Multitronic Lappeenranta
Multitronic Mariehamn
Specifications
Description
Store availability
Delivery
Price development
Manuals
Technical details
Serial ports quantity2
Product colourBlack
MountingWall/DIN
Host interfaceRS-232
Connector 1DB-9
Connector 2RJ-45
Output interfaceRJ-45
Baud rate921.6 Kbit/s
Data bits7, 8
Stop bits1, 2
Parity bitEven, Mark, No, Odd, Space
Flow Control typeNo, RTS/CTS, XON/XOFF
Electrostatic Discharge (ESD) protection (air)15 kV
Electrostatic Discharge (ESD) protection (contact)8 kV
Connector genderFemale/Female
Compliance certificatesTrade Agreements Act (TAA)
Ports & interfaces
Connectivity technologyWired
Ethernet LAN (RJ-45) ports1
Host interfaceEthernet
Weight & dimensions
Weight315 g
Package weight600 g
Height23 mm
Width179 mm
Depth60 mm
Package depth168 mm
Package height62 mm
Package width245 mm
Energy management
Power consumption (typical)15 W
Input voltage100 - 240 V
Output voltage5 V
Input current0.48 A
Output current3 A
Operational conditions
Operating relative humidity (H-H)5 - 95%
Storage temperature (T-T)-20 - 75 °C
Operating temperature (T-T)0 - 60 °C
Networking
Full duplexcheckmark
Maximum data transfer rate100 Mbit/s
Ethernet LANcheckmark
Networking standardsIEEE 802.3i, IEEE 802.3u
Bluetoothcross
Wi-Ficross
Ethernet LAN data rates10/100 Mbit/s
Auto MDIX IEEEcheckmark
Auto MDI/MDI-Xcheckmark
Auto-negotiationcheckmark
Packaging data
Manualcheckmark
Illumination/Alarms
LED indicatorscheckmark
Operating system/software
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Packaging content
AC adapter includedcheckmark
DIN rail includedcheckmark
Number of screws included2 pc(s)
Material
Housing materialSteel
Other features
Ports quantity2
Housing materialMetal
Design
Internalcross
Form factorExternal
Product colourBlack
Features
Data transfer rate0.1 Gbit/s
Logistics data
Master (outer) case height281 mm
Master (outer) case width433 mm
Master (outer) case length418 mm
Products per master (outer) case15 pc(s)
EAN0065030905992
Warranty2 years

The StarTech.com 2-Port Serial to Ethernet Adapter (RS-232 to IP Device Server) (I23-SERIAL-ETHERNET) converts legacy RS-232 connections into IP-based network traffic. This external device server enables system integrators to monitor and control industrial equipment or POS terminals over standard network infrastructure. It uses a wired Ethernet host interface with data transfer rates up to 100 Mbit/s for reliable communication over long distances. Designed for wired environments, the adapter excludes Wi-Fi and Bluetooth to ensure a dedicated, secure network link.

A black metal housing protects the internal components for continuous use in commercial settings. The enclosure is designed for DIN-rail or wall mounting, allowing for installation directly next to automation hardware. One RJ45 port handles network traffic from both serial interfaces. The device runs on a 5 V supply with a typical power consumption of 15 W under load.

Key Features:
  • Full-duplex for simultaneous two-way data transmission
  • Auto MDI/MDI-X support, eliminating the need for crossover cables
  • IEEE 802.3i and IEEE 802.3u compliance for integration with standard network infrastructures
  • Auto-negotiation to automatically match network connection speeds
  • Dimensions of 179 x 60 x 23 mm to fit inside space-constrained equipment enclosures
Multitronic Vaasa: 0 pcs
Estimated delivery: 31.10 - 03.11
Multitronic Pietarsaari: 0 pcs
Estimated delivery: 31.10 - 03.11
Multitronic Jyväskylä: 0 pcs
Estimated delivery: 31.10 - 03.11
Multitronic Lappeenranta: 0 pcs
Estimated delivery: 31.10 - 03.11
Multitronic Mariehamn: 0 pcs
Estimated delivery: 31.10 - 03.11
Fetch from the shop
Estimated delivery time: 31.10 - 03.11
Free
Posti: Parcel lockers and service points
Estimated delivery time: 31.10 - 02.11
3,90 €
Posti: Postal package
Estimated delivery time: 01.11 - 03.11
3,90 €
Matkahuolto: Parcel lockers and service points
Estimated delivery time: 01.11 - 03.11
3,90 €
Posti: Doorstep delivery
Estimated delivery time: 01.11 - 02.11
6,90 €
Matkahuolto: Business Parcel
Estimated delivery time: 31.10 - 03.11
12,90 €
Matkahuolto: Home Parcel
Estimated delivery time: 31.10 - 03.11
12,90 €
Posti: Home delivery
Estimated delivery time: 01.11 - 02.11
16,90 €
The above technical details are for reference only and may change without notice. We reserve the right to correct printing errors and use illustrations for guidance. Some text may be auto-generated or machine-translated, which could lead to inaccuracies.

Main page

Menu

Cart

Search