RS232 to RS485 converter

Module T3-485-1 can change TXD and RXS signal data of RS232 serial interface to twisted pair RS485. The unti-scavenges power is from the RS232 lines so there is no need for an external power source. Pin3 (TXD) , Pin7 (RTS) and Pin4 (DTR) provide enough power. Auto flow control means you don’t have to install special drivers. The cable provided connects to most Temco controls equipment directly. It can be easily cut and customized in the field or write to us and we’ll make a custom version for you at no extra charge.

Product Highlights:

  • Self-powered
  • Easy to customize cable
  • Useful for legacy systems with no USB ports
  • Anti-static function, 485 side to increase lightning protection
  • Asynchronous, point-to-point or multipoint

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Stock : 10 in stock
Part number: T3-485-1 Category:


T3-485-1 Converter

RS232 to RS485 Converter, DB9 Dongle Style, Self-Powered, Non-Isolated, with 2m Cable.

RS485 Comparison Chart:

Additional information

Weight 0.27 kg