---
product_id: 3977257
title: "RS-232 to RS-485 Din Rail Mount Converter"
brand: "b&b electronics"
price: "S$355"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/3977257-rs-232-to-rs-485-din-rail-mount-converter
store_origin: SG
region: Singapore
---

# Compact Size Lightweight Design Lifetime Warranty RS-232 to RS-485 Din Rail Mount Converter

**Brand:** b&b electronics
**Price:** S$355
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** RS-232 to RS-485 Din Rail Mount Converter by b&b electronics
- **How much does it cost?** S$355 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/3977257-rs-232-to-rs-485-din-rail-mount-converter)

## Best For

- b&b electronics enthusiasts

## Why This Product

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

## Key Features

- • **Space-Saving Design:** Measuring just 0.98 x 3.11 x 3.74 inches, this converter fits seamlessly into any setup.
- • **Reliable Brand Trust:** Manufactured by Quatech, a name synonymous with quality and innovation in the tech industry.
- • **Unmatched Durability:** Enjoy peace of mind with a lifetime warranty that ensures your investment is protected.
- • **Timeless Compatibility:** First available in 2011, this converter remains a go-to choice for professionals seeking reliability.
- • **Featherlight Performance:** Weighing only 6.4 ounces, it’s the perfect portable solution for your connectivity needs.

## Overview

The RS-232 to RS-485 Din Rail Mount Converter by Quatech is a lightweight, compact solution designed for seamless connectivity. With a lifetime warranty and a trusted brand reputation, it’s the ideal choice for professionals looking to enhance their communication systems.

## Description

B&B ISO.RS232 TO RS485 DB9 DINRAIL

## Features

- Life Time Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Quatech |
| Item model number | 485LDRC9 |
| Item Weight | 6.4 ounces |
| Product Dimensions | 0.98 x 3.11 x 3.74 inches |
| Item Dimensions  LxWxH | 0.98 x 3.11 x 3.74 inches |
| Manufacturer | Quatech |
| ASIN | B005X9WNJY |
| Is Discontinued By Manufacturer | No |
| Date First Available | October 19, 2011 |

## Images

![RS-232 to RS-485 Din Rail Mount Converter - Image 1](https://m.media-amazon.com/images/I/81Jo5zI9VyL.jpg)
![RS-232 to RS-485 Din Rail Mount Converter - Image 2](https://m.media-amazon.com/images/I/71nflmdDCSL.jpg)
![RS-232 to RS-485 Din Rail Mount Converter - Image 3](https://m.media-amazon.com/images/I/71Mn6uitNrL.jpg)

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**Shop now:** [https://www.desertcart.sg/products/3977257-rs-232-to-rs-485-din-rail-mount-converter](https://www.desertcart.sg/products/3977257-rs-232-to-rs-485-din-rail-mount-converter)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-12*