+ 80 C Interface Modules

Results: 32
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Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Number of Ports
Maximum Data Rate
Interface Type
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
WIZnet Interface Modules RS232 to Ethernet protocol conversion device, Supports Modbus TCP to Modbus RTU/ASCII protocol conversion, Protected against ESD
Datasheet
11In Stock
40On Order
Min.: 1
Mult.: 1

Ethernet Modules RS232, Serial - 25 C + 80 C
Advantech Interface Modules ULI-224TCI 3-Way Iso. RS-232 to RS-422/4
Datasheet
79In Stock
Min.: 1
Mult.: 1

Converters RS-232 to RS-422/485 2 Port 115.2 kb/s RS-232/422/485 10 V 48 V - 40 C + 80 C
Banner Engineering Interface Modules Sure Cross 1-Wire Serial to USB Adapter for Sensor Configuration Tool
Datasheet
2In Stock
2Expected 21/9/2026
Min.: 1
Mult.: 1
Adapters 1-Wire to USB 2.0 2 Port 38.4 kb/s 5 V 5 V - 40 C + 80 C
Brainboxes Interface Modules Isolated High Retention USB 1 Port RS232
Datasheet
157In Stock
36On Order
Min.: 1
Mult.: 1

Adapters USB to RS-232 1 Port 921.6 kb/s RS-232, USB 5 V 5 V - 40 C + 80 C US
Advantech Interface Modules ULI-224TC Ind. RS-232 to RS-422/485 CNVT
Datasheet
144In Stock
129Expected 21/9/2026
Min.: 1
Mult.: 1

Converters RS-232 to RS-422/485 2 Port 115.2 kb/s RS-232/422/485 10 V 30 V - 40 C + 80 C
Advantech Interface Modules ULI-421CL Ind. 1 x USB 2.0 (100mA) Isola
Datasheet
376In Stock
Min.: 1
Mult.: 1

Isolators USB 2.0 1 Port 12 Mb/s USB 2.0 5 V 5 V - 40 C + 80 C
StarTech Interface Modules USB to Dual RS-232 Converter - FTDI - 1ft
Datasheet
5In Stock
Min.: 1
Mult.: 1

Adapters Adapter Cable 2 Port 921.6 Kbps Serial - 40 C + 80 C Bulk
StarTech Interface Modules USB to Dual RS-232 Cable - FTDI - 6ft
Datasheet
4In Stock
Min.: 1
Mult.: 1

Adapters Adapter Cable 2 Port 921.6 Kbps Serial - 40 C + 80 C Bulk
StarTech Interface Modules USB to RS-232 Converter with COM Retention
Datasheet
43In Stock
48Expected 14/9/2026
Min.: 1
Mult.: 1

Adapters Adapter Cable 1 Port 921.6 Kbps Serial - 10 C + 80 C Bulk
Brainboxes Interface Modules USB 1 Port RS232 1MBaud
Datasheet
74In Stock
Min.: 1
Mult.: 1

Adapters USB 2.0 to RS-232 1 Port 921.6 kb/s RS-232, USB 2.0 5 V 5 V - 30 C + 80 C US
Brainboxes Interface Modules Compact 1 Port RS232 High Retention USB 1MBaud
Datasheet
45In Stock
Min.: 1
Mult.: 1

Adapters USB to RS-232 1 Port 921.6 kb/s RS-232, USB 5 V 5 V - 40 C + 80 C US
Brainboxes Interface Modules Compact 1 Port RS422/485 High Retention USB 1MBaud
Datasheet
16In Stock
Min.: 1
Mult.: 1

Adapters USB to RS-422/485 1 Port 1 Mb/s RS-422/485, USB 5 V 5 V - 40 C + 80 C US
Brainboxes Interface Modules USB 1 Port RS422/485 1MBaud
Datasheet
33In Stock
Min.: 1
Mult.: 1

Adapters USB 2.0 to RS-422/485 1 Port 921.6 kb/s RS-422/485, USB 2.0 5 V 5 V - 40 C + 80 C US
Advantech Interface Modules ULI-321D USB to 1 x RS-232 DB9M CNV
Datasheet
25In Stock
Min.: 1
Mult.: 1

Converters USB to RS-232 2 Port 12 Mb/s RS-232, USB 5 V 5 V - 40 C + 80 C
Advantech Interface Modules ULI-234TCH RS-422/485 Iso. Repeater, hig
Datasheet
51In Stock
Min.: 1
Mult.: 1

Repeaters RS-422/485 2 Port 1.5 Mb/s RS-422/485 10 V 30 V - 40 C + 80 C
Advantech Interface Modules ULI-234TC Ind. RS-422/485 Repeater / Iso
Datasheet
34In Stock
102On Order
Min.: 1
Mult.: 1

Repeaters RS-422/485 2 Port 115.2 kb/s RS-422/485 10 V 30 V - 40 C + 80 C
Advantech Interface Modules ULI-211C RS-232/422/485 to Fiber Convert
Datasheet
22In Stock
25Expected 21/9/2026
Min.: 1
Mult.: 1

Converters RS-232/422/485 to Fiber Optic 2 Port 115.2 kb/s Fiber Optic, RS-232/422/485 10 V 30 V - 40 C + 80 C
Advantech Interface Modules FOSTCDRI with Inverted fiber.
Datasheet
25In Stock
Min.: 1
Mult.: 1

Converters RS-232/422/485 to Fiber Optic 3 Port 115.2 kb/s Fiber Optic, RS-232/422/485 10 V 48 V - 40 C + 80 C
Advantech Interface Modules USB TO USB 1 PORT ISOLATOR - 2KV
Datasheet
86In Stock
Min.: 1
Mult.: 1

Isolators USB 1.1 1 Port 12 Mb/s USB 1.1 5 V 5 V - 40 C + 80 C
Advantech Interface Modules ULI-314DC USB to RS-232/422/485 IND CNVT
Datasheet
10In Stock
8Expected 15/10/2026
Min.: 1
Mult.: 1

Converters USB to RS-422/485 5 Port 480 Mb/s RS-422/485, USB 10 V 48 V - 40 C + 80 C
Advantech Interface Modules ULI-232DC 3-Way Iso. RS-232 DIN Rail RPT
Datasheet
27In Stock
Min.: 1
Mult.: 1

Repeaters RS-232 2 Port 115.2 kb/s RS-232 10 V 48 V - 40 C + 80 C
Advantech Interface Modules ULI-234TCI 3-Way Iso. RRS-485/422 DIN Ra
Datasheet
12In Stock
Min.: 1
Mult.: 1

Repeaters RS-422/485 2 Port 115.2 kb/s RS-422/485 10 V 48 V - 40 C + 80 C
Brainboxes Interface Modules USB 2 Port RS422/485 1MBaud
Datasheet
2In Stock
2Expected 17/9/2026
Min.: 1
Mult.: 1

Adapters USB to RS-422/485 2 Port 921.6 kb/s RS-422/485, USB 5 V 5 V - 40 C + 80 C US
Advantech Interface Modules ULI-321DK USB to 1 x Lck RS-232 DB9M CNV
Datasheet
14In Stock
20Expected 12/10/2026
Min.: 1
Mult.: 1

Converters USB to RS-232 2 Port 12 Mb/s RS-232, USB - 40 C + 80 C
Advantech Interface Modules 232/422/485 FIBER MODEM W/ST
Datasheet
6In Stock
Min.: 1
Mult.: 1

Converters RS-232/422/485 to Fiber Optic 2 Port 500 kb/s Fiber Optic, RS-232/422/485 10 V 14 V - 40 C + 80 C