---
product_id: 396791609
title: "12Pcs MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Ardu ino Raspberry Pi"
brand: "dorhea"
price: "NT$1075"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/396791609-12pcs-max485-rs485-transceiver-module-ttl-uart-serial-to-rs485
store_origin: TW
region: Taiwan
---

# 2.5Mbps Speed 4000ft Range 32 Devices 12Pcs MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Ardu ino Raspberry Pi

**Brand:** dorhea
**Price:** NT$1075
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect Beyond Limits!

## Quick Answers

- **What is this?** 12Pcs MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Ardu ino Raspberry Pi by dorhea
- **How much does it cost?** NT$1075 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/396791609-12pcs-max485-rs485-transceiver-module-ttl-uart-serial-to-rs485)

## Best For

- dorhea enthusiasts

## Why This Product

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

## Key Features

- • **🚀 Unmatched Speed:** Achieve lightning-fast data rates of up to 2.5Mbps for seamless communication.
- • **🔧 Versatile Compatibility:** Designed for easy integration with Arduino, Raspberry Pi, and other microcontrollers, making it a must-have for developers.
- • **🔒 Reliable Safety Features:** Built-in thermal shutdown and fail-safe mechanisms ensure your connections are always secure and stable.
- • **🔗 Multi-Device Connectivity:** Easily link up to 32 modules for expansive network setups, perfect for complex projects.
- • **🌍 Long-Distance Communication:** Connect devices over an impressive range of up to 4000 feet (1200 meters) without losing signal integrity.

## Overview

The 12Pcs MAX485 RS485 Transceiver Module is a low-power communication solution designed for robust RS-485 connections. With a data rate of up to 2.5Mbps and a range of 4000 feet, this module supports half-duplex communication and can connect multiple devices, making it ideal for industrial applications and complex networking projects.

## Description

12Pcs MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Ardu ino Raspberry Pi

## Features

- MAX485 chip is a low power consumption for RS-485 communication, draw between 120µA and 500µA of, limit the slew rate transceiver to allow serial communication over very long cable runs (up 4000 feet / 1200 meters). The 5.08 (mm) pitch 2P terminal, convenient RS-485 communication wiring.Chip leads all pins can be controlled through the microcontroller.
- RS485 transceiver module Serial data can be transmitted in both directions (half duplex) at a data rate up to 2.5Mbps. It is possible to connect multiple modules together for communication between 2 or more devices（up to 32）. For even greater distances two modules can be configured as a repeater.
- RS-485 module applicable to Low-Power RS-485 Transceivers, Low-Power RS-422 Transceivers, Level Translators, Transceivers for EMI-Sensitive Applications, Industrial-Control Local Area Networks.
- Supply current when unloaded or fully loaded with disabled drivers. Data connections to the modules are provided by a standard 0.1"""" pitch header pins which can also be soldered into standard prototyping PCB and breadboards. Screw terminals provide convention connection to the actual data cable.
- Drivers are short-circuit current limited and are protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high output if the input is open circuit.

## Product Details

- **Compatible devices:** PC, Laptops
- **Specific uses for product:** Laptop
- **Connector type:** Serial Adapter
- **Colour:** blue
- **Brand:** DORHEA

## Images

![12Pcs MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Ardu ino Raspberry Pi - Image 1](https://m.media-amazon.com/images/I/81bori5F+MS.jpg)
![12Pcs MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Ardu ino Raspberry Pi - Image 2](https://m.media-amazon.com/images/I/51EBvE-sXxS.jpg)
![12Pcs MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Ardu ino Raspberry Pi - Image 3](https://m.media-amazon.com/images/I/61OGWawIZ3S.jpg)
![12Pcs MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Ardu ino Raspberry Pi - Image 4](https://m.media-amazon.com/images/I/512WQECIIYS.jpg)
![12Pcs MAX485 RS485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Accessories Board for Ardu ino Raspberry Pi - Image 5](https://m.media-amazon.com/images/I/418OJ4HxuoS.jpg)

## Frequently Bought Together

- DORHEA 12Pcs MAX485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Board Serial Adapters for Raspberry Pi
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**Shop now:** [https://www.desertcart.tw/products/396791609-12pcs-max485-rs485-transceiver-module-ttl-uart-serial-to-rs485](https://www.desertcart.tw/products/396791609-12pcs-max485-rs485-transceiver-module-ttl-uart-serial-to-rs485)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-06*