---
product_id: 545133359
title: "Waveshare Industrial USB to RS485 Bidirectional Converter Onboard Original CH343G Multi-Protection Circuits"
brand: "waveshare"
price: "€ 40.28"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/545133359-waveshare-industrial-usb-to-rs485-bidirectional-converter-onboard-original-ch343g
store_origin: HR
region: Croatia
---

# Fast & stable comms Over-current & voltage safe Multi-layer surge protection Waveshare Industrial USB to RS485 Bidirectional Converter Onboard Original CH343G Multi-Protection Circuits

**Brand:** waveshare
**Price:** € 40.28
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay Connected, Stay Protected – The Industrial Converter You Can Trust!

## Quick Answers

- **What is this?** Waveshare Industrial USB to RS485 Bidirectional Converter Onboard Original CH343G Multi-Protection Circuits by waveshare
- **How much does it cost?** € 40.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/545133359-waveshare-industrial-usb-to-rs485-bidirectional-converter-onboard-original-ch343g)

## 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

- • **Robust Surge Defense:** Onboard TVS shields your setup from voltage spikes and lightning strikes.
- • **Real-Time Status LEDs:** Three intuitive LEDs keep you informed on power and data transmission at a glance.
- • **Plug-and-Play Compatibility:** Original CH343G chipset ensures broad device support and rock-solid reliability.
- • **Smart Current & Voltage Guard:** Resettable fuse and diodes keep your device safe from electrical shocks.
- • **Seamless Bidirectional Conversion:** Effortlessly bridges USB and RS485 for flawless data flow.

## Overview

The Waveshare Industrial USB to RS485 Bidirectional Converter features the original CH343G chipset for fast, stable communication. It includes multi-protection circuits such as TVS for surge suppression, resettable fuses, and protection diodes to ensure reliable, shock-resistant operation. Equipped with three status LEDs, it offers real-time monitoring of power and data transmission, making it an essential tool for industrial networking applications.

## Description

Waveshare Industrial USB to RS485 Bidirectional Converter Onboard Original CH343G Multi-Protection Circuits

## Features

- Provide online user manual, please check the manual carefully before using!
- Support USB to RS485 bidirectional conversion. Fast communication, stable and reliable, better compatibility
- Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
- Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
- 3 LEDs for indicating the power and transceiver status

## Product Details

- **Compatible Devices:** Television
- **Specific Uses For Product:** USB
- **Connector Type:** USB Type A, RS485
- **Color:** USB TO RS485 (B)
- **Brand:** waveshare

## Images

![Waveshare Industrial USB to RS485 Bidirectional Converter Onboard Original CH343G Multi-Protection Circuits - Image 1](https://m.media-amazon.com/images/I/51dXr7l5o4L.jpg)

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**Shop now:** [https://www.desertcart.hr/products/545133359-waveshare-industrial-usb-to-rs485-bidirectional-converter-onboard-original-ch343g](https://www.desertcart.hr/products/545133359-waveshare-industrial-usb-to-rs485-bidirectional-converter-onboard-original-ch343g)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-11*