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 [12]
Buy online [99]
In stock [35]
Serial to Fibre [16]
Serial to Serial [12]
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Showing 12 Serial to Serial converters
ADAM-4520
Serial Converter
Isolated RS-232 to RS-422/485 Serial Converter
  • Communication: Converter/Repeater
  • Input: RS-232
  • Output: RS-422/485
IN STOCK
ADAM-4520A
Robust Isolated Serial Converter
Robust RS-232 to RS-422/485 Isolated Serial Converter
    ADAM-4521
    Serial Converter
    1 Port Addressable RS-422/485 to RS-232 Converter
    • Communication: Converter/Repeater
    • Input: RS-422/485
    • Output: RS-232
    • Baud Rate (bps): 1200 bps115.2 kbps
    • Isolation Voltage: 3000V DC
    • Connectors: 1 x DB9 female connector, 1 ...
    • Input Voltage: 10V to 30V DC
    • Operating Temperature: -10°C to +70°C
    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
    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
    IN STOCK
    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
    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
    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
    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
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    +44(0)1782 337 800
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    +44(0)1782 337 800