• DB9 to RS232 TTL module

DB9 to RS232 TTL module

The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS232 to TTL and vice versa (TX and RX). This will allow a microcontroller to communicate with a computer. Shifter SMD is powered from the target application and can run at any voltage! That’s right - power the board at 5V and the unit will convert RS232 to 5V TTL. Power the board at 2.8V and the Shifter board will convert RS232 to 2.8V CMOS TTL. Includes two indicator LEDs for TX and RX. Runs from 300bps up to 115200bps. Unit comes fully assembled and tested as shown. You can either solder a 4-pin header or individual wires.

Quick Spec

  • Communication chip: domestic MAX3232
  • Working Voltage: 3.3V-5.5V
  • Port: TX RX VCC GND
  • Matched RS232 UART extension line
  • Size: approx. 4.5 x 3cm (L*W)

Shipping List

  • 1 x DB9 to RS232 TTL module


DB9 to RS232 TTL module

  • Brand: Generic
  • Product Code: DB9-RS232TTL
  • Weight: 0.012kg
  • Product Status : Active
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock CC263
    Stellenbosch In Stock Z7019
    Bulk Location No Stock

    We ship free of charge between branches to complete your order.

  • R38.00 (Inc Tax: R43.70)


Related Products

DB9 Male Connector + Shell

DB9 Male Connector + Shell

DB9 Male Connector + Shell These DB9 Male Solder Connector Kits are used to change the connection type of a cable. They can easily be soldered to a custom length cable creating a permanent and durabl..

Centurion (In Stock)
Stellenbosch (In Stock)
Bulk Location (No Stock)
Part No: DB9-M-SHELL
Product Status : Active

R12.00 (Inc Tax: R13.80)

Wave RS232 Board - DB9

Wave RS232 Board - DB9

Wave RS232 Board - DB9 The RS232 Board is used for establishing RS232 communication with devices powered from 3V - 5.5V. It contains SP3232 (RS-232 Transceiver) and DB9 connector used for connectin..

Centurion (No Stock)
Stellenbosch (No Stock)
Bulk Location (No Stock)
Part No: W3965
Product Status : Active

R79.00 (Inc Tax: R90.85)

MAX3232 Serial Converter Module 3-5V

MAX3232 Serial Converter Module 3-5V

MAX3232 Serial Converter Module 3-5V The RS232 to TTL 5V Signal Converter Module is a professional module for projects requiring PC/Laptop RS232 interface to 5V TTL logic. This module converts sign..

Centurion (In Stock)
Stellenbosch (In Stock)
Bulk Location (No Stock)
Part No: MX3232-MOD
Product Status : Active

R15.00 (Inc Tax: R17.25)

RS232 to RS485 Converter

RS232 to RS485 Converter

RS232 to RS485 Converter This converter is an RS-485 half-duplex to RS-232 converter. It is powered from the computer’s serial (COM) port so no external power is required. This unit is small in siz..

Centurion (In Stock)
Stellenbosch (In Stock)
Bulk Location (No Stock)
Part No: RS232-RS485
Product Status : Active

R68.00 (Inc Tax: R78.20)

Tags: rs232, db9