Interface Adapters & Converters

Interface adapters, also known as interface cards or I/O (Input/Output) adapters, are hardware components used to connect and facilitate communication between different devices or subsystems with different interfaces or protocols. These adapters serve as intermediaries, ensuring compatibility and data transfer between devices that might otherwise be incompatible due to differences in connectivity standards, voltage levels, or communication protocols.

Here are some common types and examples of interface adapters:

  • Serial to USB Adapter: This adapter converts a serial (RS-232) connection into a USB connection, enabling older serial devices to connect to modern computers with USB ports.
  • SATA to USB Adapter: Used for connecting SATA hard drives or SSDs to a USB port for data transfer or cloning purposes.
  • Parallel to USB Adapter: Converts a parallel port (commonly used for older printers) into a USB connection, allowing older devices to connect to modern computers.
  • RS-485 to Ethernet Converter: Converts RS-485 serial communication to Ethernet, enabling integration of legacy industrial equipment into modern networked systems.

These are just a few examples of the many interface adapters available. They play a crucial role in bridging the gap between different technologies and ensuring the seamless operation of various devices and peripherals in diverse computing environments. Interface adapters are essential tools in maintaining compatibility and extending the functionality of devices and systems.

535 Products showing for Interface Adapters & Converters

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In Stock
StarTech.com RS232 Interface Converter 1
  • RS stock no. 179-7972
  • Mfr. Part No. ICUSB232V2
Subtotal (1 unit)
R 562,38(exc. VAT)
R 562,38/unit
In Stock
MOXA RJ45 to Female to 9 Pin (Serial), D-Sub Female Converter Cable
  • RS stock no. 258-9681
  • Mfr. Part No. A52-DB9F w/o Adapter
Subtotal (1 unit)
R 1 012,66(exc. VAT)
R 1 012,66/unit
Stocked by manufacturer
MOXA CAN 2.0A, CAN FD, CAN 2.0B Ethernet Media Converter 1
  • RS stock no. 633-673
  • Mfr. Part No. ICF-1171I-M-ST-T
Subtotal (1 unit)
R 10 646,10(exc. VAT)
R 10 646,10/unit
In Stock
Delta Electronics RS485 Interface Converter 1
  • RS stock no. 236-2525
  • Mfr. Part No. IFD6500
Subtotal (1 unit)
R 1 499,10(exc. VAT)
R 1 499,10/unit
Limited stock
Exsys RS232 to RS485 Interface Adapter
  • RS stock no. 217-900
  • Mfr. Part No. EX-47901
Subtotal (1 unit)
R 952,62(exc. VAT)
R 952,62/unit
In Stock
Anybus RS232, RS422, RS485 to D-Sub 9-Pin Interface Converter
  • RS stock no. 240-5248
  • Mfr. Part No. AB7001
Subtotal (1 unit)
R 12 621,26(exc. VAT)
R 12 621,26/unit
In Stock
StarTech.com USB Type A to DB9 (9 pin), D-Sub Interface Converter
  • RS stock no. 250-1164
  • Mfr. Part No. 1P3FP-USB-SERIAL
Subtotal (1 unit)
R 601,91(exc. VAT)
R 601,91/unit
In Stock
Anybus RS232, RS422, RS485 to RJ45 Interface Converter
  • RS stock no. 240-5254
  • Mfr. Part No. AB7008
Subtotal (1 unit)
R 13 256,58(exc. VAT)
R 13 256,58/unit
In Stock
Roline RS485, RS232 Interface Converter 2
  • RS stock no. 777-924
Subtotal (1 unit)
R 1 612,52(exc. VAT)
R 1 612,52/unit
In Stock
StarTech.com USB Type A to Male to D-Sub Female Interface Adapter
  • RS stock no. 287-3308
  • Mfr. Part No. 1P10FFCN-USB-SERIAL
Subtotal (1 unit)
R 1 309,70(exc. VAT)
R 1 309,70/unit
In Stock
Anybus D-Sub 9-Pin to Female to RJ45 Interface Converter
  • RS stock no. 240-5276
  • Mfr. Part No. AB7319
Subtotal (1 unit)
R 12 284,65(exc. VAT)
R 12 284,65/unit
Temporarily out of stock
Anybus D-Sub 9-Pin to Female to D-Sub 9-Pin Interface Converter
  • RS stock no. 240-5273
  • Mfr. Part No. AB7316
Subtotal (1 unit)
R 12 280,91(exc. VAT)
R 12 280,91/unit
In Stock
Digitus USB Type A to Male to DB9 Male Male USB Serial Cable Adapter
  • RS stock no. 283-6885
  • Mfr. Part No. DA-70156
Subtotal (1 unit)
R 367,31(exc. VAT)
R 367,31/unit
Limited stock
Trendnet RS232 to RS485, RS422 Interface Converter
  • RS stock no. 300-128
  • Mfr. Part No. TI-S400
Subtotal (1 unit)
R 656,89(exc. VAT)
R 656,89/unit
In Stock
StarTech.com RS232 Interface Converter 1
  • RS stock no. 179-7985
  • Mfr. Part No. ICUSB232FTN
Subtotal (1 unit)
R 1 087,69(exc. VAT)
R 1 087,69/unit
In Stock
StarTech.com USB Type A to Male to RS232, DB9 Male Interface Adapter
  • RS stock no. 287-3317
  • Mfr. Part No. 2P1FFC-USB-SERIAL
Subtotal (1 unit)
R 1 629,80(exc. VAT)
R 1 629,80/unit
Temporarily out of stock
Exsys USB Converter Cable 1
  • RS stock no. 217-896
  • Mfr. Part No. EX-1310-TTL
Subtotal (1 unit)
R 890,66(exc. VAT)
R 890,66/unit
In Stock
MOXA USB Type B, USB Type A to DB9 Male D Sub Adapter Interface Converter
  • RS stock no. 255-2040
  • Mfr. Part No. UPort 1130I
Subtotal (1 unit)
R 3 348,82(exc. VAT)
R 3 348,82/unit
In Stock
StarTech.com RS232 Interface Converter 1
  • RS stock no. 123-8049
  • Mfr. Part No. ICUSB232DB25
Subtotal (1 unit)
R 560,65(exc. VAT)
R 560,65/unit
In Stock
MOXA USB to DB9 D Sub Adapter Interface Converter
  • RS stock no. 255-2039
  • Mfr. Part No. UPort 1130
Subtotal (1 unit)
R 1 766,67(exc. VAT)
R 1 766,67/unit
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