DPDT Relay

DPDT Relays DPDT Relay Board

Double Pole Double Throw Relay

A DPDT Relay, Double Pole Double Throw Relay, has a single coil with two arms that move at the same time.  There are two completely separate SPDT switch mechanisms inside a DPDT relay.  A DPDT relay board is most commonly used for signal switching applications, but can be found in high power switching applications as well.

Large Selection

We offer a large selection of DPDT Relay boards for applications ranging from low power signal switching to high voltage, high current applications.  If your looking for a two channel DPDT Relay Controller or a 32 channel DPDT Relay Controller we have a configuration to fit every need.  If your looking for a 802.15.4 Wireless DPDT Relay, Ethernet DPDT Relay, USB DPDT Relay or Bluetooth DPDT Relay we have the largest connection options around.

Latest Advancements

Look for our ProXR series controllers for the latest advancements in signal switching!  The ProXR Series is capable of controlling up to 256 relays.  Control one relay at a time or all 256 relays at once with manual and automatic refreshing command set!  With our DPDT signal switching, the ProXR Series are built from the ground up with Expansion in mind.  Simply Chain the XR Expansion Modules, one after another, to meet your computer controlled switching requirements.  Your system will grow as your needs grow by simply plugging in modules as needed.  All boards in the ProXR Series will have the ProXR suffix in the part number.    For more detailed information and to order, please click on the links below.