Serial to Serial converters

Serial to serial converters change an RS-232 communication signal to an RS-422 or RS-485 signal.

If your device uses industrial serial communication then take a look in here. We have boards, converters, repeaters, device servers and even tactical radio adapters.

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Industrial Serial Converters [13]
Buy online [104]
In stock [35]
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Serial to Fibre [16]
Serial to Serial [13]
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Showing 13 Serial to Serial converters
ADAM-4520
Serial Converter
Isolated RS-232 to RS-422/485 Serial Converter
  • Converter type: Serial to Serial
  • Bus: Serial I/O
From £64
IN STOCK
ADAM-4520A
Robust Isolated Serial Converter
Robust RS-232 to RS-422/485 Isolated Serial Converter
From £64
ADAM-4520I
Serial Converter
1 Port Robust RS-232 to RS-422/485 Converter
  • Converter type: Serial to Serial
  • Bus: Serial I/O
From £89
ADAM-4521
Serial Converter
1 Port Addressable RS-422/485 to RS-232 Converter
  • Converter type: Serial to Serial
  • Bus: Serial I/O
From £141
DCP485
Serial Converter
1 Port DIN Rail Isolated RS-232 to RS-485 Converter
  • Converter type: Serial to Serial
  • Bus: Serial I/O
LDM422
Serial Converter
1 Port Isolated RS-232 to RS-422 Converter
  • Converter type: Serial to Serial
  • Bus: Serial I/O
LDM485
Serial Converter
1 Port Isolated RS-232 to RS-485 Converter
  • Converter type: Serial to Serial
  • Bus: Serial I/O
TCC-100
RS232 to RS422 RS485 Converter
Industrial RS-232 to RS-422/485 Converters with optional 2kV isolation
  • Converter type: Serial to Serial
  • Bus: Serial I/O
£68
IN STOCK
TCC-120
RS422 to RS485 Converter
Industrial RS-422/485 Converter/Repeater with optional 2kV isolation
  • Converter type: Serial to Serial
  • Bus: Serial I/O
£93
TCC-80
Compact Serial to Serial Converter
Port-powered RS-232 to RS-422/485 Converter with optional 2.5kV isolation
  • Converter type: Serial to Serial
  • Bus: Serial I/O
£40
TCC-82
Port Powered RS232 Isolator
Port-powered RS-232 Isolator with 4-channel 4kV isolation
  • Converter type: Serial to Serial
  • Bus: Serial I/O
From £66
Transio A52
RS-232 to RS-485 converter
1 Port RS-232 to RS-422/485 Converter with 25kV ESD surge protection
  • Converter type: Serial to Serial
  • Bus: Serial I/O
£37
Transio A53
RS-232 to RS-485 converter
1 Port RS-232 to RS-422/485 Converter with 25kV ESD surge protection and 2kV isolation
  • Converter type: Serial to Serial
  • Bus: Serial I/O
£72
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+44(0)1782 337 800
+44(0)1782 337 800
ProductsIndustrial IOT DevicesIndustrial Serial OverviewAll Industrial SerialSerial to Serial converters
+44(0)1782 337 800