RS232 modules are essential for serial communication projects, providing reliable data transfer and easy integration with various devices through adapters, converters, and breakout boards.

per page

12 Items

Set Ascending Direction
  1. Adafruit RS-232 Full Pinout Level-Shifter Breakout
    SKU: ADA5988 Brand: Adafruit
    If you want to interface with telco, retro, or industrial equipment, you'll probably run into RS-232 interfaces. The Adafruit RS232 Full-Pinout...
    - +

    2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 30th
  2. RainbowLink 4 Channel USB to Serial Converter (RS485 / RS232 / TTL)
    SKU: TEL0185 Brand: DFRobot
    RainbowLink USB protocol converter with 4 independent channels (RS485, RS232, 2 TTL) designed for efficient multi-channel serial communication. It offers...
    Special Price $17.92 AUD, inc GST
    Regular Price $23.84 AUD, inc GST
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 8 to 12 day lead time
  3. 2-Channel Isolated RS232 Expansion HAT
    SKU: WS-17498 Brand: Waveshare
    2-Channel Isolated RS232 Expansion HAT for Raspberry Pi, SC16IS752+SP3232 Solution, with Multi Onboard Protection Circuits
    Special Price $19.75 AUD, inc GST
    Regular Price $27.39 AUD, inc GST
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 9 to 12 day lead time
  4. RS232 to Serial Converter
    Rating:
    100% of 100
    SKU: CE04442 Brand: Core Electronics
    A nifty RS232 (DB9) to Serial converter. Comes with pre-soldered 0.1" male header pins for easy connectivity to breadboards and projects.
    - +

    25 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 30th
  5. FT232RNL USB TO RS232/485/422/TTL Converter
    SKU: WS-23996 Brand: Waveshare
    FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation
    - +

    7 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 30th
  6. CH343G USB TO RS232/485/TTL Interface Converter with Isolation
    SKU: WS-22547 Brand: Waveshare
    FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation...
    - +

    2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 30th
  7. Rail-Mount Serial Server RS232/485/422 to RJ45 Ethernet Module
    SKU: WS-23626 Brand: Waveshare
    Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, With POE Function...
    - +

    6 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 30th
  8. Rail-mount SX1262 LoRa Data Transfer unit (Outputs RS232/RS485/RS422)
    SKU: WS-23596 Brand: Waveshare
    SX1262-LoRa-DTU is a wireless data transfer unit with RS232, RS485 and RS422 interfaces based on the SX1262 module
    - +

    3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 30th
  9. Waveshare RS232 HAT for Raspberry Pi Pico
    SKU: WS-19979 Brand: Waveshare
    A convenient 2-channel RS232 adapter for the Raspberry Pi Pico
    - +

    5 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 30th
  10. Custom DE-9 Serial Interface Terminal Block Breakout Connector
    SKU: CE09810 Brand: Core Electronics
    Streamline your custom DE-9 serial projects with our Terminal Block Breakout Connector. Ideal for DIY enthusiasts, it features a secure casing, easy-to-use screw terminals, and the flexibility to modify connections as needed. Explore the possibilities for your electronics designs.
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 4 to 6 day lead time
  11. Adafruit RS232 Pal - Two Channel UART to RS-232 Level Shifters - MAX3232E
    SKU: ADA5987 Brand: Adafruit
    If you're looking to interface with telco, retro or industrial equipment you'll probably run into RS-232 interfaces. The Adafruit RS232 Pal - Two...
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 8 to 12 day lead time
  12. Industrial Isolated USB To 4-Ch RS232 Converter
    SKU: WS-26854 Brand: Waveshare
    Industrial Isolated USB To 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount &...
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 9 to 12 day lead time

Did you know: We create free online courses, tutorials, and videos. For makers, by makers.

Feedback

Please continue if you would like to leave feedback for any of these topics:

  • Website features/issues
  • Content errors/improvements
  • Missing products/categories
  • Product assignments to categories
  • Search results relevance

For all other inquiries (orders status, stock levels, etc), please contact our support team for quick assistance.

Note: click continue and a draft email will be opened to edit. If you don't have an email client on your device, then send a message via the chat icon on the bottom left of our website.

Makers love reviews as much as you do, please follow this link to review the products you have purchased.