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RS485 Module

RS485 Module

Regular price £2.59
Regular price £3.37Sale price £2.59
23% off RRP Sold out
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RS485 Module with MAX485 Chipset

The RS485 Module with MAX485 chipset enables communication between an Arduino, Raspberry Pi, or similar microcomputer and RS-485 networks, commonly used in industrial and automation applications.

Key Features:

  1. RS485 Communication: Facilitates data exchange over RS-485 networks, supporting multiple units on the same bus.
  2. Long Distance: Capable of communication over distances up to 1200 meters using twisted pair cables.
  3. High Data Rate: Supports data rates up to 20 Mbps.
  4. Noise Immunity: Reliable in high noise environments.


  • Industrial Automation: Connects sensors, actuators, and control devices.
  • Building Automation: Integrates HVAC, lighting, and access control systems.
  • Remote Sensing: Gathers data from remote sensors.
  • Networking Devices: Connects multiple microcontrollers for data sharing.
  • Smart Grid Systems: Communicates between smart meters and utilities.
  • Process Control: Links parts of process control systems in industrial settings.

Package Includes:

  • 1 x RS485 Module with MAX485 chipset

Note: Ensure proper communication parameter setup and voltage level shifting for UART or serial pins on your microcomputer.


Shipping Policy

- Free Shipping: We offer free Domestic shipping on all orders Over £25!
- UK Stock: Stocked in our UK Warehouse.
- Same-Day Dispatch: Orders placed before 3 PM will be dispatched on the same day.
- Tracked Service Upgrade: Orders over £20 will be automatically upgraded to a tracked service at no additional cost.
- Shipping Providers: We primarily ship via Royal Mail 48, but we reserve the right to use any provider and/or an equivalent service*.

Important Information:

- Delivery Address: Once your order is placed, we cannot change the delivery address. Please ensure the correct address is provided at checkout.
- Incorrect Address: If you realize you’ve provided the incorrect address, Contact us as soon as possible. We will assist you in canceling your order so you can reorder with the correct address.
- Post-Dispatch: Once your order has been dispatched, we are unable to cancel or change the shipping address. The buyer is responsible for any issues and costs related to incorrect shipping addresses. If there are issues with the delivery and the item is returned to us, a refund will be provided. We will not reship the item.

Returns Policy

We offer Free Domestic Returns on All Products.

If you are experiencing issues with our products, please contact us. We will do
everything we can to assist you. If this does not resolve your issue, you may
open a return request , and a return label will be

Please note:

To receive a refund, you MUST return the item.

The item MUST be returned within 60 Days of purchase.

The item MUST be returned in its original condition, including all packaging and accessories.

If the item is faulty, please clearly describe the issue you are experiencing. This helps us evaluate and process the return swiftly.

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