---
product_id: 53072619
title: "RS-422/485 Optically Isolated Repeater, Din Mount"
brand: "b&b electronics"
price: "S$1"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/53072619-rs-422-485-optically-isolated-repeater-din-mount
store_origin: SG
region: Singapore
---

# Supports RS-422/485 high-speed data Optical isolation for noise-free signals Compact DIN rail mount design RS-422/485 Optically Isolated Repeater, Din Mount

**Brand:** b&b electronics
**Price:** S$1
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Keep your network flawless and future-ready!

## Quick Answers

- **What is this?** RS-422/485 Optically Isolated Repeater, Din Mount by b&b electronics
- **How much does it cost?** S$1 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/53072619-rs-422-485-optically-isolated-repeater-din-mount)

## 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-Savvy Design:** Slim DIN rail mount fits effortlessly into any industrial control panel.
- • **Plug-and-Play Efficiency:** Easy installation with minimal setup, perfect for busy professionals.
- • **Trusted Industrial Grade:** Manufactured by B&B Electronics, a leader in reliable networking hardware.
- • **Seamless Signal Integrity:** Optically isolated repeater ensures zero interference and robust data transmission.
- • **Versatile Protocol Support:** Compatible with both RS-422 and RS-485 standards for flexible networking.

## Overview

The RS-422/485 Optically Isolated Repeater by B&B Electronics is a compact, DIN rail-mountable device designed to boost and protect your serial data signals. Featuring optical isolation, it eliminates electrical noise and interference, ensuring reliable communication over RS-422 and RS-485 protocols. Ideal for industrial and professional environments, this repeater combines trusted build quality with easy installation to keep your network running smoothly.

## Description

B&B Electronics Mfg. Co. 485Opdr Din Rail 485/422 Iso. Repeatr

## Features

- A quality product by B&B ELECTRONICS MFG. CO.
- A quality product by B&B ELECTRONICS MFG. CO.
- A quality product by B&B ELECTRONICS MFG. CO.
- A quality product by B&B ELECTRONICS MFG. CO.
- A quality product by B&B ELECTRONICS MFG. CO.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Standing screen display size | 0.01 Inches |
| Brand | B&B Electronics |
| Item model number | 485OPDR |
| Item Weight | 0.01 ounces |
| Product Dimensions | 3.11 x 0.98 x 3.74 inches |
| Item Dimensions  LxWxH | 3.11 x 0.98 x 3.74 inches |
| Manufacturer | Quatech |
| Language | English |
| ASIN | B005X9WNZ8 |
| Is Discontinued By Manufacturer | No |
| Date First Available | October 19, 2011 |

## Product Details

- **Brand:** B&B Electronics
- **Item Weight:** 0.01 Ounces
- **Manufacturer:** Quatech
- **UPC:** 506949066249 835788108255
- **Global Trade Identification Number:** 00835788108255

## Images

![RS-422/485 Optically Isolated Repeater, Din Mount - Image 1](https://m.media-amazon.com/images/I/518kqfYz2jL.jpg)

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**Shop now:** [https://www.desertcart.sg/products/53072619-rs-422-485-optically-isolated-repeater-din-mount](https://www.desertcart.sg/products/53072619-rs-422-485-optically-isolated-repeater-din-mount)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-07*