Serial Connectivity Solutions

Advantech Serial Connectivity Solutions feature a broad selection of RS-232, RS-422, and RS-485 serial connectivity devices. These serial devices allow the designer to communicate effectively with a wide range of converters, repeaters, surge protectors, isolators, extenders, switches, combiners / splitters, and modems. Typical applications include industrial automation, medical, healthcare, and security.

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Industrial Automation
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Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Advantech Signal Conditioners & Signal Converters ULI-224TCI 3-Way Iso. RS-232 to RS-422/4
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
76In Stock
₹22,669.73
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-227D3 RS-232 to TTL 3.3 V CNVTR Port
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
243In Stock
₹6,878.88
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-223D RS-422 Converter, Port Powered,
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
414In Stock
740On Order
₹8,541.28
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-224TC Ind. RS-232 to RS-422/485 CNVT
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
254In Stock
₹17,101.66
Min.: 1
Mult.: 1
Advantech Interface Modules ULI-226D RS-485 Converter, Port Powered,
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
280In Stock
₹8,503.06
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-226T RS-485 Converter, Port Powered,
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
202In Stock
100Expected 25-11-2026
₹8,503.06
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-321D USB to 1 x RS-232 DB9M CNV
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
23In Stock
₹7,929.82
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-321DK USB to 1 x Lck RS-232 DB9M CNV
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
30In Stock
₹7,929.82
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-223T RS-422 Converter, Port Powered,
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
47In Stock
₹8,503.06
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-224TCL RS-232 to Iso. RS-422/485 CNV
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
100In Stock
₹13,662.22
Min.: 1
Mult.: 1
Advantech Interface Modules ULI-262D RS-232 Modem Data Splitter, DB9
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
150In Stock
₹7,356.58
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-234TCL RS-485 Isoaltor
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
18In Stock
23On Order
₹17,292.74
Min.: 1
Mult.: 1
Advantech Signal Conditioners & Signal Converters ULI-234TC Ind. RS-422/485 Repeater / Iso
This item may require additional import fees and documentation. Customs delays may also occur.
Datasheet
41In Stock
171On Order
₹22,642.98
Min.: 1
Mult.: 1