WiFi relay switch

WiFi Relay Switch at a Glance...

  • 4 Relays Installed on a Circuit Board
      - Highly Reliable Under Almost Any Conditions
  • Embedded WiFi over 802.11b/g
      - Supports Direct TCP/IP Communications
      - Supports DHCP and Fixed IP Address
      - Password Protection
  • WiFi Configuration Kit Available
      - Choose Network & Set Password
  • ProXR Lite Versions
      - Industry Leading Command Set
      - Not Expandable
  • ProXR Versions
      - Industry Leading Command Set
      - Expandable to 256 Relays

Selecting the Proper Amperage

For more information on selecting a board with the correct relay amperage for your application see Choosing a Proper Amperage.

Selecting The WiFi Interface

WiFi Relay will allow you to control relays over a WiFi network or internet.  Boards on this page are equipped with a WiFi communications module and have four relays installed on the board.  The WiFi interface will allow you to associate the board with your existing Wi-Fi network and send the commands over a Wi-Fi network.  The Wi-Fi interface supports DHCP, Static IP, Direct TCP/IP Communications and with a properly configured network internet based communications.

Selecting a WiFi Relay Series

wifi relay switchleThe 4-Channel boards are available in the ProXR Lite and ProXR versions.  Both versions have the same firmware installed and accept the same ProXR command set, the industry leading command set for controlling relays.  The ProXR lite version is non-expandable, the ProXR version is expandable to 256 relays.  When you find your controller click on the Full Description link to view full specs, watch setup videos, download software and purchase.

Selecting a WiFi Relay Switch

What amperage relay do you need?  Below you will find the 4-channel WiFi Relay Switches that are available.  The difference being the amperage of the relays installed and the type of relay.  Choose the controller that fits the amperage you are switching.  You will find SPDT relays in the 5, 10 and 20 amp versions and an SPST version in 30 amp.  DPDT versions are also available with 1, 3 or 5 amp relays installed.  For more information on selecting the correct relay for your application see Choosing a Proper Amperage.