---
product_id: 101828309
title: "Heavy Industrial RS-422/485 Repeater"
brand: "quatech"
price: "HK$26"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/101828309-heavy-industrial-rs-422-485-repeater
store_origin: HK
region: Hong Kong
---

# High-Speed Data Transfer Dual Protocol Support Rohs Compliant Heavy Industrial RS-422/485 Repeater

**Brand:** quatech
**Price:** HK$26
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect with Confidence: Elevate Your Industrial Communication Game!

## Quick Answers

- **What is this?** Heavy Industrial RS-422/485 Repeater by quatech
- **How much does it cost?** HK$26 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/101828309-heavy-industrial-rs-422-485-repeater)

## Best For

- quatech enthusiasts

## Why This Product

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

## Key Features

- • **Robust Performance:** Engineered for heavy industrial environments, ensuring reliability.
- • **User-Friendly Design:** Easy installation and setup, perfect for busy professionals.
- • **Speed Meets Efficiency:** Delivers high-speed data transfer rates for optimal performance.
- • **Unmatched Connectivity:** Seamlessly extends RS-422/485 signals over long distances.
- • **Eco-Friendly Compliance:** Rohs compliant, aligning with modern sustainability standards.

## Overview

The B&b Heavy Industrial RS-422/485 Repeater is designed for robust performance in demanding environments, ensuring reliable long-distance communication while adhering to Rohs compliance for eco-friendly operations.

## Description

2 And 3-way Isolated Optical Repeater Converts, Protects Extends Data Signals Optical Isolation Protects Your Devices From Transient Surges And Ground Loops On Your Data Line. The Optical Repeaters/isolators Add 4,000 Feet (1.2 Km) And Another 32 Nodes To An Rs-485 Data Circuit. By Configuring One Side As Rs-422 And The Other As Rs-485, The Models Can Act As A Converter To Allow Your Four Wire Rs-422 Equipment To Talk To A 2-wire Rs-485 Device. View And Compare Our Optical Isolation Solutions Below. See The Details, Specs, And Download Tabs For Further Information On Each Optical Repeater.

## Features

- B&b Heavy Industrial Rs-422/485 Repeater - Rohs Compliance

## Images

![Heavy Industrial RS-422/485 Repeater - Image 1](https://m.media-amazon.com/images/I/41cHXP+0E2L.jpg)

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**Shop now:** [https://www.desertcart.hk/products/101828309-heavy-industrial-rs-422-485-repeater](https://www.desertcart.hk/products/101828309-heavy-industrial-rs-422-485-repeater)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-26*