Active Adapters, Converters, Buffers, Boosters or Extenders with the DB25


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Categories and Products Related to: Active Adapters, Converters, Buffers, Boosters or Extenders with the DB25
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Featured item under Active Adapters, Converters, Buffers, Boosters or Extenders with the DB25
Parallel Data Extender Non-Powered
The parallel interface has a serious limitation in that data can only be transmitted reliably over relatively short distances. This problem is solved with the lightweight, easy to use ADP3230. The speed of the ADP3230 outperforms any available product of its kind, and use of 4 wire telephone line virtually guarantees error free transmission.

This is the DB25M to CN36M version for printers; the ADP3231 is a DB25M to DB25M version for switchboxes.

  • No External Power Required (External Power Optional)
  • Easy Installation
  • Compact Size
  • FCC Approved


Connectors DB-25 Male C-36 Male
6P4C RJ-11 jack
Data Transfer Speed 21 Kbytes/Sec (Max)
Cable Type 4 Wire Telephone Line
Cable Length 400m (1300') Max
Power Consumption DC 9V 100mA (Optional)
Case Plastic
Weight 46g 49g
Dimensions (L x W x H) 82 x 54 x 26 mm76 x 53 x 21 mm
Please Note: The ADP3230 is designed to work with older centronic style printers and will not work with newer IEEE1284 printers unless the IEEE1284 is disabled.
This extender can usually get its power through the signals in the ports, however, it occasionally would need an external power source. For this an ADD090305 can be connected to the Printer end.

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