RS232 Module 13.2 with DB9 Female Connector

Sale price £22.10
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The RS232F Module 13.2 is an expansion module of the RS232 serial communication with isolation, using the scheme of the TD301D232H serial port conversion chip and the female DB9 interface to give the interface conversion between RS232 and TTL/CMOS logic level signals, and uses the F0505S-2WR3 DC-DC power module to enable electrical and noise isolation function. With a toggle and coding switch, it can enable the pass-through or cross-switching of DB9 signal lines and the switching of serial interfaces to meet different connectivity needs. The module has a built-in DC power input socket and a corresponding DC-DC circuit to provide power to the entire device. The product is suitable for industrial automation, instrumentation, medical equipment and communication equipment.

There is also a male connector available here


  • TD301D232H serial port chip, support full duplex, fast and reliable
  • F0505S-2WR3 Electrical and noise isolation
  • Toggle switches and coded switches switch line sequence and GPIO
  • Programming platform: Arduino, UIFlow


Resources Parameters
RS232 TD301D232H
DC-DC isolation F0505S-2WR3
Communication rate Up to 115200bps
Communication method DB9 female interface with full-duplex communication and interface translation between RS232 and TTL/CMOS logic level signals
Operating temperature 0-40°
DC power interface input voltage 0-24V
Product Size 54x54x13.2mm
Package Size 88x61x21mm
Product Weight 28g
Package Weight 60g


Package Contents

  • 1x RS232F Module 13.2

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