---
product_id: 648181350
title: "USB to RS232/485 Serial Converter, Onboard Original FT232RNL Chip, Features More Stable Transmission, Suitable for Multiple Devices, Compatible with Mac/Linux/Android/Win11/10/8.1/8/7, etc"
brand: "waveshare"
price: "€ 39.90"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/648181350-usb-to-rs232-485-serial-converter-onboard-original-ft232rnl-chip
store_origin: FI
region: Finland
---

# Original FT232RNL chip for lightning-fast, stable data transfer Switchable RS232/485 modes with 120Ω terminal resistor for versatile connectivity Onboard TVS and protection diodes for surge & electrostatic defense USB to RS232/485 Serial Converter, Onboard Original FT232RNL Chip, Features More Stable Transmission, Suitable for Multiple Devices, Compatible with Mac/Linux/Android/Win11/10/8.1/8/7, etc

**Brand:** waveshare
**Price:** € 39.90
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Your Legacy Devices with Next-Gen Stability!

## Quick Answers

- **What is this?** USB to RS232/485 Serial Converter, Onboard Original FT232RNL Chip, Features More Stable Transmission, Suitable for Multiple Devices, Compatible with Mac/Linux/Android/Win11/10/8.1/8/7, etc by waveshare
- **How much does it cost?** € 39.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/648181350-usb-to-rs232-485-serial-converter-onboard-original-ft232rnl-chip)

## Best For

- waveshare enthusiasts

## Why This Product

- Trusted waveshare brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-In Surge Armor:** Stay worry-free with onboard TVS and self-recovery fuses that shield your device from voltage spikes and electrostatic shocks.
- • **Plug & Play Versatility:** Seamlessly switch between RS232 and RS485 protocols with a simple toggle—perfect for multi-device environments.
- • **Compact & Durable Design:** Sleek ABS casing with intuitive LED indicators makes this converter your go-to portable serial solution.
- • **Blazing-Fast & Rock-Solid:** Harness the power of the original FT232RNL chip for ultra-reliable, high-speed serial communication.
- • **Cross-Platform Compatibility:** Effortlessly connect across Mac, Linux, Windows (7 to 11), and Android—future-proof your workflow.

## Overview

The Waveshare USB to RS232/485 Serial Converter features the original FT232RNL chip for fast, stable communication, onboard surge and electrostatic protection, and a switchable RS232/485 interface with a 120Ω terminal resistor. Compatible with Mac, Linux, Windows, and Android, it offers a compact, durable design with LED status indicators, making it an essential tool for professionals needing reliable serial connectivity across multiple platforms.

## Description

Waveshare USB to RS232/485 Serial Converter, Onboard Original FT232RNL Chip, Features More Stable Transmission, Suitable for Multiple Devices, Compatible with Mac/Linux/Android/Win11/10/8.1/8/7, etc

## Features

- Adopts original FT232RNL chip, fast communicating, stable and reliable, better compatibility
- Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
- Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, improve shock proof performance
- Onboard RS232/485 communication switching circuit, configured by switch
- Onboard 120R terminal resistor on the RS485 interface, enabled/disabled via switch
- 3 LEDs for indicating the power and transceiver status. Adopts ABS protection case, compact size, portable and easy to use, cost-effective

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | waveshare |
| Series | USB TO RS232/485 |
| Item model number | USB TO RS232-485 |
| Operating System | Linux, Mac OS, Windows 7, Windows 8.1 |
| Item Weight | 2.89 ounces |
| Package Dimensions | 4.21 x 3.07 x 1.3 inches |
| Manufacturer | Waveshare |
| ASIN | B0CTK7YZQK |
| Date First Available | January 30, 2024 |

## Product Details

- **Brand:** waveshare
- **Hardware Interface:** USB
- **Style:** Classic
- **Item Weight:** 0.08 Kilograms
- **Compatible Devices:** Multiple devices including Personal Computers, Laptops, and Mobile Devices (Mac, Linux, Android, Windows 11/10/8.1/8/7)

## Images

![USB to RS232/485 Serial Converter, Onboard Original FT232RNL Chip, Features More Stable Transmission, Suitable for Multiple Devices, Compatible with Mac/Linux/Android/Win11/10/8.1/8/7, etc - Image 1](https://m.media-amazon.com/images/I/611jMwwA1sL.jpg)

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**Shop now:** [https://www.desertcart.fi/products/648181350-usb-to-rs232-485-serial-converter-onboard-original-ft232rnl-chip](https://www.desertcart.fi/products/648181350-usb-to-rs232-485-serial-converter-onboard-original-ft232rnl-chip)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-20*