16 Channel Relay Board

Select a Communication Interface Below

16-Channel Relay

All The Features You Need...

  • 16 Relay installed on a Circuit Board
  • Nine Communications Interfaces
      - Wired, Wireless & Network Options
  • Most Interfaces Mount as Virtual COM Port
  • Expandable to 256 Relays
  • Industry Leading Command Set
      - Send Specific Commands to Trigger Relays
      - Use a Computer, Tablet or Smart Phone
      - Trigger Any or All Relays
  • Program in Any Language

16 Channel Relay Boards
Choose An interface Below

Our 16-Channel Relays are equipped with ProXR firmware built into the board that will allow you to Control one relay at a time, a bank of relays or all relays at once with manual and automatic refreshing command set.  The Ethernet Relay board connects to the Ethernet port of your local network hub, allowing computer controlled switching from anywhere.

16-Channel Options
The 16-Channel Relay Boards are available in ProXR versions meaning that they can be expanded to accommodate up to 256 relays through one port  There are nine different wired or wireless interfaces to send commands to the board.  Choose an interface that fits your application.

16 Channel Relay Board
Choose an interface that fits your needs
Relay Control You Can Count On!

Selecting an Interface

How would you like to send commands the board?  Below you will find all the 16-Channel interfaces that are available.  Each section is broken down by the interface installed on the board.  The interface will determine how you will communicate to the board with your computer.  You will send your commands to the board using the interface you select here!  Choose the interface you require and click that link.  This will bring you to a page where you will select a board based on amperage of the relay installed.