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Home Serial Data Communications TTL to Serial Converters

TTL to Serial Converters

RS-232 to TTL converters make easy connections between your TTL equipment and RS-232 ports. All TTL converter models convert two channels in each direction from TTL to RS-232 or RS-422.
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232OTTL
Port Powered TTL / RS-232 Converter
  1. 1500 Volts optical isolation
  2. Converts 2 channels in each direction from 5V TTL (“Transistor-Transistor Logic”) to RS-232
  3. Baud rates up to 38.4 kbps
  4. Powered from RS-232 data/handshake lines - no power supply required

$85.49

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232LPTTL
Port Powered, 5V TTL / RS-232 Converter
  1. Convert 2 channels in each direction from 5V TTL (“Transistor Transistor Logic") to RS-232
  2. Baud rates up to 115.2 kbps
  3. Powered from RS-232 data/handshake lines - no power supply required

$60.77

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232LPTTL33
Port Powered, 3.3V TTL / RS-232 Converter
  1. Converts 2 channels in each direction from 3.3V TTL (“Transistor Transistor Logic") to RS-232
  2. Baud rates up to 115.2 kbps
  3. Powered from RS-232 data/handshake lines - no power supply required

$60.77

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422TTL
RS-422 to TTL Converter
  1. Convert 2 channels in each direction from TTL (“Transistor Transistor Logic)” to RS-422
  2. 5V TTL
  3. Baud rates up to 115.2 kbps
  4. Open pads to change pin configuration

$60.77

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