4 Channel DPDT Relay

Low Cost 4 Relay DPDT Control Boards

Double Pole Double Throw Relay

A DPDT 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 switch.  A DPDT relay board is most commonly used for signal switching applications, but can be found in high power switching applications as well.

Low Cost Four Channel DPDT Configuration

The Four Channel DPDT Relay includes four DPDT relays with your choice of 1, 3 or 5 amp DPDT relays and are also available in remote wireless configurations.  For more detailed information and to order, please click on the links below.

4-Channel DPDT Relay Boards

Displaying 1 - 23 of 23 Products in this Category.
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R41DPDT
  • 4 Relays
  • 1 Amp DPDT
  • Serial Communication
  • Ideal Use: Signal Switching
  • Economy Series
  • Learn More
$89.00/ea
R43DPDT
  • 4 Relays
  • 3 Amp DPDT
  • Serial Communication
  • Ideal Use: Signal Switching
  • Economy Series
  • Learn More
$99.00/ea
R45DPDT
  • 4 Relays
  • 5 Amp DPDT
  • Serial Communication
  • Ideal Use: Signal Switching
  • Economy Series
  • Learn More
$109.00/ea
R41DPDTCNRS
  • 4 Relays
  • 1 Amp DPDT
  • Serial Communication
  • Ideal Use: Signal Switching
  • Economy Series
  • Learn More
$109.00/ea
R43DPDTCNRS
  • 4 Relays
  • 3 Amp DPDT
  • Serial Communication
  • Ideal Use: Signal Switching
  • Economy Series
  • Learn More
$119.00/ea
R45DPDTCNRS
  • 4 Relays
  • 5 Amp DPDT
  • Serial Communication
  • Ideal Use: Signal Switching
  • Economy Series
  • Learn More
$129.00/ea
R41DPDTCN
  • 4 Relays
  • 1 Amp DPDT
  • Serial Communication
  • Ideal Use: Signal Switching
  • Economy Series
  • Learn More
$99.00/ea
R43DPDTCN
  • 4 Relays
  • 3 Amp DPDT
  • Serial Communication
  • Ideal Use: Signal Switching
  • Economy Series
  • Learn More
$109.00/ea
R45DPDTCN
  • 4 Relays
  • 5 Amp DPDT
  • Serial Communication
  • Ideal Use: Signal Switching
  • Economy Series
  • Learn More
$119.00/ea
NEADR41DPDTPROXR
  • 4 Relays
  • 1 Amp DPDT
  • Ethernet Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • Learn More
$220.00/ea
NEADR43DPDTPROXR
  • 4 Relays
  • 3 Amp DPDT
  • Ethernet Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • Learn More
$230.00/ea
NEADR45DPDTPROXR
  • 4 Relays
  • 5 Amp DPDT
  • Ethernet Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • Learn More
$240.00/ea
NEUXPR41DPDTPROXR
  • 4 Relays
  • 1 Amp DPDT
  • Ethernet Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • XR and UXP Expansion Ports
  • Learn More
$220.00/ea
NEUXPR43DPDTPROXR
  • 4 Relays
  • 3 Amp DPDT
  • Ethernet Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • XR and UXP Expansion Ports
  • Learn More
$230.00/ea
NEUXPR45DPDTPROXR
  • 4 Relays
  • 5 Amp DPDT
  • Ethernet Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • XR and UXP Expansion Ports
  • Learn More
$240.00/ea
NWADR41DPDTPROXR
  • 4 Relays
  • 1 Amp DPDT
  • WiFi Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
  • Learn More
$293.00/ea
NWADR43DPDTPROXR
  • 4 Relays
  • 3 Amp DPDT
  • WiFi Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
  • Learn More
$303.00/ea
NWADR45DPDTPROXR
  • 4 Relays
  • 5 Amp DPDT
  • WiFi Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • 8 A/D Inputs
  • XR Expansion Port
  • Learn More
$313.00/ea
NWUXPR41DPDTPROXR
  • 4 Relays
  • 1 Amp DPDT
  • WiFi Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • XR and UXP Expansion Ports
  • Learn More
$293.00/ea
NWUXPR43DPDTPROXR
  • 4 Relays
  • 3 Amp DPDT
  • WiFi Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • XR and UXP Expansion Ports
  • Learn More
$303.00/ea
NWUXPR45DPDTPROXR
  • 4 Relays
  • 5 Amp DPDT
  • WiFi Communication
  • Ideal Use: Signal Switching
  • ProXR Series
  • XR and UXP Expansion Ports
  • Learn More
$313.00/ea
ZADR41DPDTProXR_ZBT
Bluetooth Relay Controller 4-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D

Learn More

$226.00/ea
ZADR43DPDTProXR_ZBT
Bluetooth Relay Controller 4-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D

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$236.00/ea
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