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 Adapters: This adapter converts a serial (RS-232/RS-422/RS485) connection into a USB connection, enabling older serial devices to connect to modern computers with USB ports.
  • RS-485 to Ethernet Converters: 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.

629 Products showing for Interface Adapters & Converters

Sort by
Limited stock
  • RS Stock No. 217-900
  • Mfr. Part No. EX-47901
Subtotal (1 unit)
£41.19(exc. VAT)
£41.19/unit
In Stock
  • RS Stock No. 433-250
  • Mfr. Part No. 101-00201A
Subtotal (1 unit)
£361.93(exc. VAT)
£361.93/unit
In Stock
  • RS Stock No. 193-2834
  • Mfr. Part No. ICUSB1284D25
Subtotal (1 unit)
£14.81(exc. VAT)
£14.81/unit
In Stock
  • RS Stock No. 339-196
  • Mfr. Part No. PD24 00M0
Subtotal (1 unit)
£66.80(exc. VAT)
£66.80/unit
Limited stock
  • RS Stock No. 300-126
  • Mfr. Part No. TI-S100
Subtotal (1 unit)
£8.56(exc. VAT)
£8.56/unit
In Stock
  • RS Stock No. 624-854
  • Mfr. Part No. UC232BF
Subtotal (1 unit)
£27.00(exc. VAT)
£27.00/unit
Stocked by manufacturer
  • RS Stock No. 715-540
  • Mfr. Part No. BB-4WSD9R
Subtotal (1 unit)
£73.17(exc. VAT)
£73.17/unit
Temporarily out of stock
  • RS Stock No. 718-848
  • Mfr. Part No. ULI-224
Subtotal (1 unit)
£78.86(exc. VAT)
£78.86/unit
In Stock
  • RS Stock No. 877-7244
  • Mfr. Part No. US-320
Subtotal (1 unit)
£68.83(exc. VAT)
£68.83/unit
In Stock
  • RS Stock No. 730-0158
  • Mfr. Part No. USB-RS232-WE-1800-BT_3.3
Subtotal (1 unit)
£21.36(exc. VAT)
£21.36/unit
In Stock
  • RS Stock No. 179-7974
  • Mfr. Part No. ICUSB232PRO
Subtotal (1 unit)
£36.87(exc. VAT)
£36.87/unit
In Stock
  • RS Stock No. 179-7972
  • Mfr. Part No. ICUSB232V2
Subtotal (1 unit)
£24.68(exc. VAT)
£24.68/unit
In Stock
  • RS Stock No. 433-262
  • Mfr. Part No. 101-201210
Subtotal (1 unit)
£1,040.90(exc. VAT)
£1,040.90/unit
Currently unavailable
  • RS Stock No. 309-551
  • Mfr. Part No. EX-6002
Subtotal (1 unit)
£144.57(exc. VAT)
£144.57/unit
In Stock
  • RS Stock No. 217-856
  • Mfr. Part No. EX-49111
Subtotal (1 unit)
£11.98(exc. VAT)
£11.98/unit
In Stock
  • RS Stock No. 111-966
  • Mfr. Part No. UPort 1450I-G2
Subtotal (1 unit)
£559.23(exc. VAT)
£559.23/unit
In Stock
  • RS Stock No. 255-2039
  • Mfr. Part No. UPort 1130
Subtotal (1 unit)
£74.25(exc. VAT)
£74.25/unit
Limited stock
  • RS Stock No. 217-854
  • Mfr. Part No. EX-13009
Subtotal (1 unit)
£24.09(exc. VAT)
£24.09/unit
In Stock
  • RS Stock No. 687-7828
  • Mfr. Part No. USB-RS232-WE-1800-BT_0.0
Subtotal (1 unit)
£21.36(exc. VAT)
£21.36/unit
In Stock
  • RS Stock No. 179-7979
  • Mfr. Part No. ICUSB2328I
Subtotal (1 unit)
£251.02(exc. VAT)
£251.02/unit
Results per page