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4 Channel Relay board

4 Channel Relay

Conveniently Small Size

Our 4 Channel Relay Controller offers a conveniently small size with the integrated power of our standardized PRO relay command set. Quad relay controllers are ideal for computer control applications where small size and high functionality are required.  We offer a large selection of 4 Relay Drivers for applications ranging from low power signal switching to high voltage, high current applications and 4 channel dpdt relay. 

Configurations To Fit Every Need

If your looking for a four channel relay controller we have a configuration to fit every need.  RS-232 Relay controllers allow computer controlled switching using the Serial port of your computer.  Our 4 Channel USB Relay interface mounts as a virtual COM port for easy programming across all major operating systems, ensuring compatibility with all programming languages that support serial connections.  And if your looking for wireless, our 4 Channel 802.15.4 Wireless Relay couldn't be easier!  A 802.15.4 Wireless relay controller offers wireless communications with no special software! 

Latest Advancements

Look for our ProXR series controllers for the latest advancements in signal switching!  Available in USB Relay, 802.15.4 Wireless Relay and RS-232 Relay configurations, the ProXR Series is capable of controlling up to 256 relays.  Whether you need power switching or 4 channel DPDT relay, 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. For more detailed information and to order, please click on the links below.
4 Channel Relay Controller Boards
KLRR410_802154
Key Fob Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with 802.15.4 Interface
  • 4 - 10 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • 802.15.4 Wireless Interface
  • Range: 300 ft. to 1 mi.
  • Key Fob Range: 200' - 300'
$245.00
Full Description>
KLRR410_USB
Key Fob Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with USB Interface
  • 4 - 10 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'
$256.00
Full Description>
KLRR410_XSC
Key Fob Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with XSC Interface
  • 4 - 10 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • Key Fob Range: 200' - 300'
$310.00
Full Description>
KLRR410_ZBMESH
Key Fob Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with ZB ZigBee Interface
  • 4 - 10 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • Key Fob Range: 200' - 300'
$245.00
Full Description>
KLRR410_ZETH-ME
Ethernet Key Fob Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with ME Firmware
  • 4 - 10 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • Ethernet Interface
  • Key Fob Range: 200' - 300'
$295.00
Full Description>
KLRR410_ZETH-NET
Ethernet Key Fob Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - 10 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • Web Interface
  • Key Fob Range: 200' - 300'
$315.00
Full Description>
KLRR420_802154
Key Fob Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with 802.15.4 Interface
  • 4 - 20 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • 802.15.4 Wireless Interface
  • Range: 300 ft. to 1 mi.
  • Key Fob Range: 200' - 300'
$285.00
Full Description>
KLRR420_USB
Key Fob Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with USB Interface
  • 4 - 20 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'
$296.00
Full Description>
KLRR420_XSC
Key Fob Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with XSC Interface
  • 4 - 20 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • Key Fob Range: 200' - 300'
$350.00
Full Description>
KLRR420_ZBMESH
Key Fob Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with ZB ZigBee Interface
  • 4 - 20 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • Key Fob Range: 200' - 300'
$285.00
Full Description>
KLRR420_ZETH-ME
Ethernet Key Fob Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with ME Firmware
  • 4 - 20 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • Ethernet Interface
  • Key Fob Range: 200' - 300'
$335.00
Full Description>
KLRR420_ZETH-NET
Ethernet Key Fob Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - 20 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • Web Interface
  • Key Fob Range: 200' - 300'
$355.00
Full Description>
KLRR430_802154
Key Fob Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with 802.15.4 Interface
  • 4 - 30 Amp SPST Relay(s)
  • 3 Variable Sensor Input(s)
  • 802.15.4 Wireless Interface
  • Range: 300 ft. to 1 mi.
  • Key Fob Range: 200' - 300'
$296.00
Full Description>
KLRR430_USB
Key Fob Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with USB Interface
  • 4 - 30 Amp SPST Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'
$307.00
Full Description>
KLRR430_XSC
Key Fob Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with XSC Interface
  • 4 - 30 Amp SPST Relay(s)
  • 3 Variable Sensor Input(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • Key Fob Range: 200' - 300'
$361.00
Full Description>
KLRR430_ZBMESH
Key Fob Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with ZB ZigBee Interface
  • 4 - 30 Amp SPST Relay(s)
  • 3 Variable Sensor Input(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • Key Fob Range: 200' - 300'
$296.00
Full Description>
KLRR430_ZETH-ME
Ethernet Key Fob Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with ME Firmware
  • 4 - 30 Amp SPST Relay(s)
  • 3 Variable Sensor Input(s)
  • Ethernet Interface
  • Key Fob Range: 200' - 300'
$346.00
Full Description>
KLRR430_ZETH-NET
Ethernet Key Fob Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - 30 Amp SPST Relay(s)
  • 3 Variable Sensor Input(s)
  • Web Interface
  • Key Fob Range: 200' - 300'
$366.00
Full Description>
KLRR45_802154
Key Fob Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with 802.15.4 Interface
  • 4 - 5 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • 802.15.4 Wireless Interface
  • Range: 300 ft. to 1 mi.
  • Key Fob Range: 200' - 300'
$235.00
Full Description>
KLRR45_USB
Key Fob Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with USB Interface
  • 4 - 5 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • USB Interface
  • Key Fob Range: 200' - 300'
$246.00
Full Description>
KLRR45_XSC
Key Fob Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with XSC InterfaceKey Fob Relay 4-Channel 5
  • 4 - 5 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • XSC Wireless Interface
  • Range: 1 mi. to 15 mi.
  • Key Fob Range: 200' - 300'
$300.00
Full Description>
KLRR45_ZBMESH
Key Fob Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with ZB ZigBee Interface
  • 4 - 5 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • Key Fob Range: 200' - 300'
$235.00
Full Description>
KLRR45_ZETH-ME
Ethernet Key Fob Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with ME Firmware
  • 4 - 5 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • Ethernet Interface
  • Key Fob Range: 200' - 300'
$285.00
Full Description>
KLRR45_ZETH-NET
Ethernet Key Fob Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - 5 Amp SPDT Relay(s)
  • 3 Variable Sensor Input(s)
  • Web Interface
  • Key Fob Range: 200' - 300'
$305.00
Full Description>
LRR410_802154
Reactor Relay 4-Channel 10-Amp SPDT + 8-Channel 8-Bit A/D with 802.15.4 Interface
  • 4 - 10 Amp SPDT Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • Reactor Series
$207.00
Full Description>
LRR410_USB
Reactor Relay 4-Channel 10-Amp SPDT + 8-Channel 8-Bit A/D with USB InterfaceReactor Relay 4-Channel
  • 4 - 10 Amp SPDT Relay(s)
  • USB Interface
  • Reactor Series
$218.00
Full Description>
LRR410_XSC
Reactor Relay 4-Channel 10-Amp SPDT + 8-Channel 8-Bit A/D with XSC Interface
  • 4 - 10 Amp SPDT Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • Reactor Series
$272.00
Full Description>
LRR410_ZETH-ME
Ethernet Reactor Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with ME Firmware
  • 4 - 10 Amp SPDT Relay(s)
  • Ethernet Interface
  • Reactor Series
$257.00
Full Description>
LRR410_ZETH-NET
Ethernet Reactor Relay 4-Channel 10-Amp SPDT + 3-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - 10 Amp SPDT Relay(s)
  • Web Interface
  • Reactor Series
$277.00
Full Description>
LRR420_802154
Reactor Relay 4-Channel 20-Amp SPDT + 8-Channel 8-Bit A/D with 802.15.4 Interface
  • 4 - 20 Amp SPDT Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • Reactor Series
$247.00
Full Description>
LRR420_USB
Reactor Relay 4-Channel 20-Amp SPDT + 8-Channel 8-Bit A/D with USB Interface
  • 4 - 20 Amp SPDT Relay(s)
  • USB Interface
  • Reactor Series
$258.00
Full Description>
LRR420_XSC
Reactor Relay 4-Channel 20-Amp SPDT + 8-Channel 8-Bit A/D with XSC Interface
  • 4 - 20 Amp SPDT Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • Reactor Series
$312.00
Full Description>
LRR420_ZETH-ME
Ethernet Reactor Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with ME Firmware
  • 4 - 20 Amp SPDT Relay(s)
  • Ethernet Interface
  • Reactor Series
$297.00
Full Description>
LRR420_ZETH-NET
Ethernet Reactor Relay 4-Channel 20-Amp SPDT + 3-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - 20 Amp SPDT Relay(s)
  • Web Interface
  • Reactor Series
$317.00
Full Description>
LRR430_802154
Reactor Relay 4-Channel 30-Amp SPST + 8-Channel 8-Bit A/D with 802.15.4 Interface
  • 4 - 30 Amp SPST Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • Reactor Series
$258.00
Full Description>
LRR430_USB
Reactor Relay 4-Channel 30-Amp SPST + 8-Channel 8-Bit A/D with USB InterfaceReactor Relay 4-Channel
  • 4 - 30 Amp SPST Relay(s)
  • USB Interface
  • Reactor Series
$268.00
Full Description>
LRR430_XSC
Reactor Relay 4-Channel 30-Amp SPST + 8-Channel 8-Bit A/D with XSC Interface
  • 4 - 30 Amp SPST Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • Reactor Series
$323.00
Full Description>
LRR430_ZETH-ME
Ethernet Reactor Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with ME Firmware
  • 4 - 30 Amp SPST Relay(s)
  • Ethernet Interface
  • Reactor Series
$308.00
Full Description>
LRR430_ZETH-NET
Ethernet Reactor Relay 4-Channel 30-Amp SPST + 3-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - 30 Amp SPST Relay(s)
  • Web Interface
  • Reactor Series
$258.00
Full Description>
LRR45_802154
Reactor Relay 4-Channel 5-Amp SPDT + 8-Channel 8-Bit A/D with 802.15.4 Interface
  • 4 - 5 Amp SPDT Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • Reactor Series
$197.00
Full Description>
LRR45_USB
Reactor Relay 4-Channel 5-Amp SPDT + 8-Channel 8-Bit A/D with USB InterfaceReactor Relay 4-Channel 5
  • 4 - 5 Amp SPDT Relay(s)
  • USB Interface
  • Reactor Series
$208.00
Full Description>
LRR45_XSC
Reactor Relay 4-Channel 5-Amp SPDT + 8-Channel 8-Bit A/D with XSC Interface
  • 4 - 5 Amp SPDT Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • Reactor Series
$262.00
Full Description>
LRR45_ZETH-ME
Ethernet Reactor Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with ME Firmware
  • 4 - 5 Amp SPDT Relay(s)
  • Ethernet Interface
  • Reactor Series
$247.00
Full Description>
LRR45_ZETH-NET
Ethernet Reactor Relay 4-Channel 5-Amp SPDT + 3-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - 5 Amp SPDT Relay(s)
  • Web Interface
  • Reactor Series
$267.00
Full Description>
LRSSR4X_ZBMESH
Reactor Relay 4-Channel Solid State + 8-Channel 8-Bit A/D with ZB ZigBee Interface
  • 4 - Optional Amp Solid-State Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • Reactor Series
$197.00
Full Description>
LRSSR4X_ZBMESH_MIX
Reactor Relay 4-Channel Solid State Mix + 8-Channel 8-Bit A/D with ZB ZigBee Interface
  • 4 - Optional Amp Solid-State Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • Reactor Series
$197.00
Full Description>
LRSSR4x_ZETH-ME
Ethernet Reactor Relay 4-Channel Solid State + 8-Channel 8-Bit A/D with ME Firmware
  • 4 - Optional Amp Solid-State Relay(s)
  • Ethernet Interface
  • Reactor Series
$247.00
Full Description>
LRSSR4x_ZETH-ME_MIX
Ethernet Reactor Relay 4-Channel Solid State Mix + 8-Channel 8-Bit A/D with ME Firmware
  • 4 - Optional Amp Solid-State Relay(s)
  • Ethernet Interface
  • Reactor Series
$247.00
Full Description>
LRSSR4x_ZETH-NET
Ethernet Reactor Relay 4-Channel Solid State + 8-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - Optional Amp Solid-State Relay(s)
  • Web Interface
  • Reactor Series
$197.00
Full Description>
LRSSR4x_ZETH-NET_MIX
Ethernet Reactor Relay 4-Channel Solid State Mix + 8-Channel 8-Bit A/D with Web-Browser Interface
  • 4 - Optional Amp Solid-State Relay(s)
  • Web Interface
  • Reactor Series
$197.00
Full Description>
MIRCR410
Wireless Relay Mirror Pair Transmitter with 4 Contact Closure Inputs and Receiver with 4 Relay 10-Am
  • 4 - 10 Amp SPDT Relay(s)
  • 4 Contact Closure Input(s)
  • Wireless Interface
  • Range: 300 ft. to 15 mi.
  • MirC Series
$248.00
Full Description>
MirCR410_MCNET
2-Way LAN and Internet Pair with 4 Contact Closure Sender and Receiver with 4 10-Amp SPDT Relays
  • 4 - 10 Amp SPDT Relay(s)
  • 4 Contact Closure Input(s)
  • Ethernet Interface
  • MCNET Series
$410.00
Full Description>
MIRCR420
Wireless Relay Mirror Pair Transmitter with 4 Contact Closure Inputs and Receiver with 4 Relay 20-Am
  • 4 - 20 Amp SPDT Relay(s)
  • 4 Contact Closure Input(s)
  • Wireless Interface
  • Range: 300 ft. to 15 mi.
  • MirC Series
$288.00
Full Description>
MirCR420_MCNET
2-Way LAN and Internet Pair with 4 Contact Closure Sender and Receiver with 4 20-Amp SPDT Relays
  • 4 - 20 Amp SPDT Relay(s)
  • 4 Contact Closure Input(s)
  • Ethernet Interface
  • MCNET Series
$450.00
Full Description>
MIRCR430
Wireless Relay Mirror Pair Transmitter with 4 Contact Closure Inputs and Receiver with 4 Relay 30-Am
  • 4 - 30 Amp SPST Relay(s)
  • 4 Contact Closure Input(s)
  • Wireless Interface
  • Range: 300 ft. to 15 mi.
  • MirC Series
$299.00
Full Description>
MirCR430_MCNET
2-Way LAN and Internet Pair with 4 Contact Closure Sender and Receiver with 4 30-Amp SPST Relays
  • 4 - 30 Amp SPST Relay(s)
  • 4 Contact Closure Input(s)
  • Ethernet Interface
  • MCNET Series
$461.00
Full Description>
MIRCR45
Wireless Relay Mirror Pair Transmitter with 4 Contact Closure Inputs and Receiver with 4 Relay 5-Amp
  • 4 - 5 Amp SPDT Relay(s)
  • 4 Contact Closure Input(s)
  • Wireless Interface
  • Range: 300 ft. to 15 mi.
  • MirC Series
$238.00
Full Description>
MirCR45_MCNET
2-Way LAN and Internet Pair with 4 Contact Closure Sender and Receiver with 4 5-Amp SPDT Relays
  • 4 - 5 Amp SPDT Relay(s)
  • 4 Contact Closure Input(s)
  • Ethernet Interface
  • MCNET Series
$400.00
Full Description>
MirXR410
Relay Mirror Pair 2-Controllers Each with Four 10-Amp SPDT Relay and 4 Contact Closure Inputs
  • 4 - 10 Amp SPDT Relay(s)
  • Wireless Interface
  • Range: 300 ft. to 15 mi.
  • 4 Contact Closure Inputs
  • 4 Relay Outputs
$338.00
Full Description>
MirXR410_MXNET
2-Way LAN and Internet Communications Enabled Pair with Four 10-Amp Relay + 4 Contact Closure Inputs
  • 4 - 10 Amp SPDT Relay(s)
  • Ethernet Interface
  • 4 Contact Closure Inputs
  • 4 Relay Outputs
$500.00
Full Description>
MirXR420
Relay Mirror Pair 2-Controllers Each with Four 20-Amp SPDT Relay and 4 Contact Closure Inputs
  • 4 - 20 Amp SPDT Relay(s)
  • Wireless Interface
  • Range: 300 ft. to 15 mi.
  • 4 Contact Closure Inputs
  • 4 Relay Outputs
$418.00
Full Description>
MirXR420_MXNET
2-Way LAN and Internet Communications Enabled Pair with Four 20-Amp Relay + 4 Contact Closure Inputs
  • 4 - 20 Amp SPDT Relay(s)
  • Ethernet Interface
  • Range: Unlimited
  • 4 Contact Closure Inputs
  • 4 Relay Outputs
$580.00
Full Description>
MirXR430
Relay Mirror Pair 2-Controllers Each with Four 30-Amp SPST Relay and 4 Contact Closure Inputs
  • 4 - 30 Amp SPST Relay(s)
  • Wireless Interface
  • Range: 300 ft. to 15 mi.
  • 4 Contact Closure Inputs
  • 4 Relay Outputs
$440.00
Full Description>
MirXR430_MXNET
2-Way LAN and Internet Communications Enabled Pair with Four 30-Amp Relay + 4 Contact Closure Inputs
  • 4 - 30 Amp SPST Relay(s)
  • Ethernet Interface
  • Range: Unlimited
  • 4 Contact Closure Inputs
  • 4 Relay Outputs
$602.00
Full Description>
MirXR45
Relay Mirror Pair 2-Controllers Each with Four 5-Amp SPDT Relay and 4 Contact Closure Inputs
  • 4 - 5 Amp SPDT Relay(s)
  • Wireless Interface
  • Range: 300 ft. to 15 mi.
  • 4 Contact Closure Inputs
  • 4 Relay Outputs
$318.00
Full Description>
MirXR45_MXNET
2-Way LAN and Internet Communications Enabled Pair with Four 5-Amp Relay + 4 Contact Closure Inputs
  • 4 - 5 Amp SPDT Relay(s)
  • Ethernet Interface
  • Range: Unlimited
  • 4 Contact Closure Inputs
  • 4 Relay Outputs
$480.00
Full Description>
R410PL_802154
ProXR Lite Relay 4-Channel 10-Amp SPDT with ZB ZigBee Interface
  • 4 - 10 Amp SPDT Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR-Lite Series
$133.00
Full Description>
R410PL_USB
ProXR Lite Relay 4-Channel 10-Amp SPDT with USB Interface
  • 4 - 10 Amp SPDT Relay(s)
  • USB Interface
  • ProXR-Lite Series
$144.00
Full Description>
R410PL_XSC
ProXR Lite Relay 4-Channel 10-Amp SPDT with XSC Interface
  • 4 - 10 Amp SPDT Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • ProXR-Lite Series
$153.00
Full Description>
R410PL_ZBMESH
ProXR Lite Relay 4-Channel 10-Amp SPDT with ZB ZigBee Interface
  • 4 - 10 Amp SPDT Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR-Lite Series
$133.00
Full Description>
R410PL_ZETH-ME
ProXR Lite Ethernet Relay
4-Channel 10-Amp Relays Installed
  • 4 - 10 Amp SPDT Relay(s)
  • 8 Variable Sensor Input(s)
  • Ethernet Interface
  • ProXR-Lite Series
$183.00
Full Description>
R410PL_ZETH-NET
Ethernet ProXR Lite Relay 4-Channel 10-Amp SPDT with Web-Browser Interface
  • 4 - 10 Amp SPDT Relay(s)
  • Web Interface
  • ProXR-Lite Series
$203.00
Full Description>
R410PRO
4-Channel 10 Amp SPDT - RS-232 Interface
Pro Series with Screw Terminal Connections
  • 4 - 10 Amp SPDT Relay(s)
  • Serial Interface
  • Economy Series
$109.00
Full Description>
R41DPDT
4-Channel 1-Amp DPDT Relay Board
With Solder On Connections
  • 4 - 1 Amp DPDT Relay(s)
  • Serial Interface
  • Economy Series
$89.00
Full Description>
R41DPDTCN
4-Channel 1-Amp DPDT Relay Board
With Screw Terminal Connections
  • 4 - 1 Amp DPDT Relay(s)
  • Serial Interface
  • Economy Series
$99.00
Full Description>
R41DPDTCNRS
4-Channel 1-Amp DPDT Relay Board
Screw Terminal & Onboard RS-232 Plug
  • 4 - 1 Amp DPDT Relay(s)
  • Serial Interface
  • Economy Series
$109.00
Full Description>
R420
4-Channel 20-Amp SPDT High-Power Relay Board
  • 4 - 20 Amp SPDT Relay(s)
  • Serial Interface
  • Economy Series
$149.00
Full Description>
R420PL_802154
ProXR Lite Relay 4-Channel 20-Amp SPDT with ZB ZigBee Interface
  • 4 - 20 Amp SPDT Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR-Lite Series
$173.00
Full Description>
R420PL_USB
ProXR Lite Relay 4-Channel 20-Amp SPDT with USB Interface
  • 4 - 20 Amp SPDT Relay(s)
  • USB Interface
  • ProXR-Lite Series
$184.00
Full Description>
R420PL_XSC
ProXR Lite Relay 4-Channel 20-Amp SPDT with XSC Interface
  • 4 - 20 Amp SPDT Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • ProXR-Lite Series
$193.00
Full Description>
R420PL_ZBMESH
ProXR Lite Relay 4-Channel 20-Amp SPDT with ZB ZigBee Interface
  • 4 - 20 Amp SPDT Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR-Lite Series
$173.00
Full Description>
R420PL_ZETH-ME
ProXR Lite Ethernet Relay
4-Channel 20-Amp Relays Installed
  • 4 - 20 Amp SPDT Relay(s)
  • 8 Variable Sensor Input(s)
  • Ethernet Interface
  • ProXR-Lite Series
$223.00
Full Description>
R420PL_ZETH-NET
Ethernet ProXR Lite Relay 4-Channel 20-Amp SPDT with Web-Browser Interface
  • 4 - 20 Amp SPDT Relay(s)
  • Web Interface
  • ProXR-Lite Series
$243.00
Full Description>
R430
4-Channel 30-Amp SPST High-Power Relay Board
  • 4 - 30 Amp SPST Relay(s)
  • Serial Interface
  • Economy Series
$169.00
Full Description>
R430PL_802154
ProXR Lite Relay 4-Channel 30-Amp SPST with ZB ZigBee Interface
  • 4 - 30 Amp SPST Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR-Lite Series
$184.00
Full Description>
R430PL_USB
ProXR Lite Relay 4-Channel 30-Amp SPST with USB Interface
  • 4 - 30 Amp SPST Relay(s)
  • USB Interface
  • ProXR-Lite Series
$195.00
Full Description>
R430PL_XSC
ProXR Lite Relay 4-Channel 30-Amp SPST with XSC Interface
  • 4 - 30 Amp SPST Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • ProXR-Lite Series
$204.00
Full Description>
R430PL_ZBMESH
ProXR Lite Relay 4-Channel 30-Amp SPST with ZB ZigBee Interface
  • 4 - 30 Amp SPST Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR-Lite Series
$184.00
Full Description>
R430PL_ZETH-ME
ProXR Lite Ethernet Relay
4-Channel 30-Amp Relays Installed
  • 4 - 30 Amp SPST Relay(s)
  • 8 Variable Sensor Input(s)
  • Ethernet Interface
  • ProXR-Lite Series
$234.00
Full Description>
R430PL_ZETH-NET
Ethernet ProXR Lite Relay 4-Channel 30-Amp SPST with Web-Browser Interface
  • 4 - 30 Amp SPST Relay(s)
  • Web Interface
  • ProXR-Lite Series
$254.00
Full Description>
R43DPDT
4-Channel 3-Amp DPDT Relay Board
With Solder On Connections
  • 4 - 3 Amp DPDT Relay(s)
  • Serial Interface
  • Economy Series
$99.00
Full Description>
R43DPDTCN
4-Channel 3-Amp DPDT Relay Board
With Screw Terminal Connections
  • 4 - 3 Amp DPDT Relay(s)
  • Serial Interface
  • Economy Series
$109.00
Full Description>
R43DPDTCNRS
4-Channel 3-Amp DPDT Relay Board
Screw Terminal & Onboard RS-232 Plug
  • 4 - 3 Amp DPDT Relay(s)
  • Serial Interface
  • Economy Series
$119.00
Full Description>
R45DPDT
8-Channel 1-Amp DPDT Relay Board
With Solder On Connections
  • 4 - 5 Amp DPDT Relay(s)
  • Serial Interface
  • Economy Series
$109.00
Full Description>
R45DPDTCN
4-Channel 5-Amp DPDT Relay Board
With Screw Terminal Connections
  • 4 - 5 Amp DPDT Relay(s)
  • Serial Interface
  • Economy Series
$119.00
Full Description>
R45DPDTCNRS
4-Channel 5-Amp DPDT Relay Board
Screw Terminal & Onboard RS-232 Plug
  • 4 - 5 Amp DPDT Relay(s)
  • Serial Interface
  • Economy Series
$129.00
Full Description>
R45PL_802154
ProXR Lite Relay 4-Channel 5-Amp SPDT with ZB ZigBee Interface
  • 4 - 5 Amp SPDT Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR-Lite Series
$123.00
Full Description>
R45PL_USB
ProXR Lite Relay 4-Channel 5-Amp SPDT with USB Interface
  • 4 - 5 Amp SPDT Relay(s)
  • USB Interface
  • ProXR-Lite Series
$134.00
Full Description>
R45PL_XSC
ProXR Lite Relay 4-Channel 5-Amp SPDT with XSC Interface
  • 4 - 5 Amp SPDT Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • ProXR-Lite Series
$143.00
Full Description>
R45PL_ZBMESH
ProXR Lite Relay 4-Channel 5-Amp SPDT with ZB ZigBee Interface
  • 4 - 5 Amp SPDT Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR-Lite Series
$123.00
Full Description>
R45PL_ZETH-ME
ProXR Lite Ethernet Relay
4-Channel 5-Amp Relays Installed
  • 4 - 5 Amp SPDT Relay(s)
  • Ethernet Interface
  • ProXR-Lite Series
$173.00
Full Description>
R45PL_ZETH-NET
Ethernet ProXR Lite Relay 4-Channel 5-Amp SPDT with Web-Browser Interface
  • 4 - 5 Amp SPDT Relay(s)
  • Web Interface
  • ProXR-Lite Series
$193.00
Full Description>
R45PRO
4-Channel 5 Amp SPDT - RS-232 Interface
Pro Series with Screw Terminal Connections
  • 4 - 5 Amp SPDT Relay(s)
  • Serial Interface
  • Economy Series
$99.00
Full Description>
TLR410_ZETH-ME
Ethernet Time Activated Relay 4-Channel 10-Amp SPDT with ME Firmware
  • 4 - 10 Amp SPDT Relay(s)
  • Ethernet Interface
  • Taralist Series
$283.00
Full Description>
TLR410_ZETH-NET
Ethernet Time Activated Relay 4-Channel 10-Amp SPDT with Web-Browser Interface
  • 4 - 10 Amp SPDT Relay(s)
  • Web Interface
  • Taralist Series
$303.00
Full Description>
TLR420_ZETH-ME
Ethernet Time Activated Relay 4-Channel 20-Amp SPDT with ME Firmware
  • 4 - 20 Amp SPDT Relay(s)
  • Ethernet Interface
  • Taralist Series
$323.00
Full Description>
TLR420_ZETH-NET
Ethernet Time Activated Relay 4-Channel 20-Amp SPDT with Web-Browser Interface
  • 4 - 20 Amp SPDT Relay(s)
  • Web Interface
  • Taralist Series
$343.00
Full Description>
TLR430_ZETH-ME
Ethernet Time Activated Relay 4-Channel 30-Amp SPST with ME Firmware
  • 4 - 30 Amp SPST Relay(s)
  • Ethernet Interface
  • Taralist Series
$343.00
Full Description>
TLR430_ZETH-NET
Ethernet Time Activated Relay 4-Channel 30-Amp SPST with Web-Browser Interface
  • 4 - 30 Amp SPST Relay(s)
  • Web Interface
  • Taralist Series
$363.00
Full Description>
TLR45_ZETH-ME
Ethernet Time Activated Relay 4-Channel 5-Amp SPDT with ME Firmware
  • 4 - 5 Amp SPDT Relay(s)
  • Ethernet Interface
  • Taralist Series
$273.00
Full Description>
TLR45_ZETH-NET
Ethernet Time Activated Relay 4-Channel 5-Amp SPDT with Web-Browser Interface
  • 4 - 5 Amp SPDT Relay(s)
  • Web Interface
  • Taralist Series
$293.00
Full Description>
UXPSSR4xPROXR
4-Channel Solid State Relay Controller + UXP Expansion Port
  • 4 - Optional Amp Solid-State Relay(s)
  • Serial Interface
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$124.00
Full Description>
UXPSSR4xPROXR_MIX
RS232 4-Channel Solid State Mixed SSR Relay Controller + UXP Expansion Port
  • 4 - Optional Amp Solid-State Relay(s)
  • Serial Interface
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$124.00
Full Description>
XR410
Expansion Relay Board with 4 10-Amp SPDT Relays
  • 4 - Amp SPDT Relay(s)
  • Expansion Interface
  • Expansion Series
$99.00
Full Description>
XR41DPDT
4-Channel 1A DPDT Expansion Relay Board
  • 4 - 1 Amp DPDT Relay(s)
  • Expansion Interface
  • Expansion Series
$89.00
Full Description>
XR420
4-Channel 20A SPDT Expansion Relay Board
  • 4 - Amp SPDT Relay(s)
  • Expansion Interface
  • Expansion Series
$139.00
Full Description>
XR420HP
Low Cost 4-Channel 20A SPDT Expansion Relay Board
  • 4 - Amp SPDT Relay(s)
  • Expansion Interface
  • Expansion Series
$114.00
Full Description>
XR430
4-Channel 30A SPST Expansion Relay Board
  • 4 - Amp SPST Relay(s)
  • Expansion Interface
  • Expansion Series
$159.00
Full Description>
XR43DPDT
4-Channel 3A DPDT Expansion Relay Board
  • 4 - Amp DPDT Relay(s)
  • Expansion Interface
  • Expansion Series
$99.00
Full Description>
XR45
Expansion Relay Board with 4 5-Amp SPDT Relays
  • 4 - Amp SPDT Relay(s)
  • Expansion Interface
  • Expansion Series
$89.00
Full Description>
XR45DPDT
4-Channel 5A DPDT Expansion Relay Board
  • 4 - Amp DPDT Relay(s)
  • Expansion Interface
  • Expansion Series
$109.00
Full Description>
XRSSR4x
Expansion 4-Channel Solid State Relay Controller
  • 4 - Amp Solid-State Relay(s)
  • Expansion Interface
  • Expansion Series
$89.00
Full Description>
XRSSR4x_MIX
Expansion 4-Channel Solid State Mixed SSR Relay Controller
  • 4 - Amp Solid-State Relay(s)
  • Expansion Interface
  • Expansion Series
$89.00
Full Description>
ZADR410ProXR
Zigbee Relay Board 4-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 10 Amp SPDT Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$169.00
Full Description>
ZADR410PROXR_USB
USB Relay Controller 4-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 10 Amp SPDT Relay(s)
  • USB Interface
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$169.00
Full Description>
ZADR410PROXR_ZBMESH
ZB ZigBee Relay Controller 4-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 10 Amp SPDT Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$169.00
Full Description>
ZADR410PROXR_ZBT
4-Channel 10 Amp Bluetooth Relay
with Bluetooth Interface & Variable Sensor Input
  • 4 - 10 Amp SPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$225.00
Full Description>
ZADR410ProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 10 Amp SPDT Relay(s)
  • Ethernet-ME Interface
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$219.00
Full Description>
ZADR410PROXR_ZRS
4-Channel 10 Amp SPDT - RS-232 Interface
ProXR Firmware with 8 AD/Contact Closure Inputs
  • 4 - 10 Amp SPDT Relay(s)
  • RS-232 Interface
  • 16 Available Timers
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$179.00
Full Description>
ZADR41DPDTProXR_ZBT
2-Channel 30 Amp Bluetooth Relay
with Bluetooth Interface & Variable Sensor Input
  • 4 - 1 Amp DPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$226.00
Full Description>
ZADR41DPDTProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
  • 4 - 1 Amp DPDT Relay(s)
  • Ethernet-ME Interface
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$220.00
Full Description>
ZADR420ProXR_ZBT
Bluetooth Relay Controller 4-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 20 Amp SPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$265.00
Full Description>
ZADR420ProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 20 Amp SPDT Relay(s)
  • Ethernet-ME Interface
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$259.00
Full Description>
ZADR430ProXR_ZBT
Bluetooth Relay Controller 4-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 4 - 30 Amp SPST Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$276.00
Full Description>
ZADR430ProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
  • 4 - 30 Amp SPST Relay(s)
  • Ethernet-ME Interface
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$270.00
Full Description>
ZADR43DPDTProXR_ZBT
4-Channel 3 Amp DPDT Bluetooth Relay
with Bluetooth Interface & Variable Sensor Input
  • 4 - 3 Amp DPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$236.00
Full Description>
ZADR43DPDTProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
  • 4 - 3 Amp DPDT Relay(s)
  • Ethernet-ME Interface
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$230.00
Full Description>
ZADR45DPDTProXR_ZBT
4-Channel 5 Amp DPDT Bluetooth Relay
with Bluetooth Interface & Variable Sensor Input
  • 4 - 5 Amp DPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • p Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$246.00
Full Description>
ZADR45DPDTProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
  • 4 - 5 Amp DPDT Relay(s)
  • Ethernet-ME Interface
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$240.00
Full Description>
ZADR45ProXR
Zigbee Relay Board 4-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 5 Amp SPDT Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>
ZADR45PROXR_USB
USB Relay Controller 4-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 5 Amp SPDT Relay(s)
  • USB Interface
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>
ZADR45PROXR_ZBMESH
ZB ZigBee Relay Controller 4-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 5 Amp SPDT Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>
ZADR45PROXR_ZBT
4-Channel 5 Amp Bluetooth Relay
with Bluetooth Interface & Variable Sensor Input
  • 4 - 5 Amp SPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$215.00
Full Description>
ZADR45ProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
  • 4 - 5 Amp SPDT Relay(s)
  • Ethernet-ME Interface
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$209.00
Full Description>
ZADSSR4xPROXR
802.15.4 Wireless 4-Channel Solid State Relay Controller + 8-Channel 8/10-Bit A/D
  • 4 - Optional Amp Solid-State Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>
ZADSSR4xPROXR_MIX
802.15.4 Wireless 4-Channel Solid State Mixed SSR Relay Controller + 8-Channel 8/10-Bit A/D
  • 4 - Optional Amp Solid-State Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>
ZADSSR4xPROXR_XSC
XSC Long Range Wireless 4-Channel Solid State Relay Controller + 8-Channel 8/10-Bit A/D
  • 4 - Optional Amp Solid-State Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$204.00
Full Description>
ZADSSR4xPROXR_XSC_MIX
XSC Long Range Wireless 4-Channel Solid State Mixed SSR Relay Controller + 8-Channel 8/10-Bit A/D
  • 4 - Optional Amp Solid-State Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$204.00
Full Description>
ZADSSR4xPROXR_ZBMESH
ZB ZigBee 4-Channel Solid State Relay Controller + 8-Channel 8/10-Bit A/D
  • 4 - Optional Amp Solid-State Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>
ZADSSR4xPROXR_ZBMESH_MIX
ZB ZigBee 4-Channel Solid State Mixed SSR Relay Controller + 8-Channel 8/10-Bit A/
  • 4 - Optional Amp Solid-State Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
$159.00
Full Description>
ZADSSR4xPROXR_ZBT
Bluetooth 4-Channel Solid State Relay Controller + 8-Channel 8/10-Bit A/D
  • 4 - Amp Solid-State Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$215.00
Full Description>
ZADSSR4xPROXR_ZBT_MIX
Bluetooth 4-Channel Solid State Mixed SSR Relay Controller + 8-Channel 8/10-Bit A/D
  • 4 - Amp Solid-State Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$215.00
Full Description>
ZUXPR410ProXR_ZBT
Bluetooth Relay Controller 4-Channel 10 Amp SPDT + UXP Expansion Port
  • 4 - 10 Amp SPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • XR and UXP Expansion Ports
$225.00
Full Description>
ZUXPR410ProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 10 Amp SPDT + UXP Expansion Port
  • 4 - 10 Amp SPDT Relay(s)
  • Ethernet-ME Interface
  • XR and UXP Expansion Ports
$219.00
Full Description>
ZUXPR41DPDTProXR_ZBT
Bluetooth Relay Controller 4-Channel 1 Amp DPDT + UXP Expansion Port
  • 4 - 1 Amp DPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • XR and UXP Expansion Ports
$226.00
Full Description>
ZUXPR41DPDTProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 1 Amp DPDT + UXP Expansion Port
  • 1 - 1 Amp DPDT Relay(s)
  • Ethernet-ME Interface
  • XR and UXP Expansion Ports
$220.00
Full Description>
ZUXPR420ProXR_ZBT
Bluetooth Relay Controller 4-Channel 20 Amp SPDT + UXP Expansion Port
  • 4 - Amp SPST Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$265.00
Full Description>
ZUXPR420ProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 20 Amp SPDT + UXP Expansion Port
  • 4 - 20 Amp SPDT Relay(s)
  • Ethernet-ME Interface
  • XR and UXP Expansion Ports
$259.00
Full Description>
ZUXPR430ProXR_ZBT
Bluetooth Relay Controller 4-Channel 30 Amp SPST + UXP Expansion Port
  • 4 - 30 Amp SPST Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • XR and UXP Expansion Ports
$276.00
Full Description>
ZUXPR430ProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 30 Amp SPST + UXP Expansion Port
  • 4 - 30 Amp SPST Relay(s)
  • Ethernet-ME Interface
  • XR and UXP Expansion Ports
$270.00
Full Description>
ZUXPR43DPDTProXR_ZBT
Bluetooth Relay Controller 4-Channel 3 Amp DPDT + UXP Expansion Port
  • 4 - 3 Amp DPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • XR and UXP Expansion Ports
$236.00
Full Description>
ZUXPR43DPDTProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 3 Amp DPDT + UXP Expansion Port
  • 4 - 3 Amp DPDT Relay(s)
  • Ethernet-ME Interface
  • XR and UXP Expansion Ports
$230.00
Full Description>
ZUXPR45DPDTProXR_ZBT
Bluetooth Relay Controller 4-Channel 5 Amp DPDT + UXP Expansion Port
  • 4 - 5 Amp DPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • XR and UXP Expansion Ports
$246.00
Full Description>
ZUXPR45DPDTProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 5 Amp DPDT + UXP Expansion Port
  • 4 - 5 Amp DPDT Relay(s)
  • Ethernet-ME Interface
  • XR and UXP Expansion Ports
$240.00
Full Description>
ZUXPR45ProXR_ZBT
Bluetooth Relay Controller 4-Channel 5 Amp SPDT + UXP Expansion Port
  • 4 - 5 Amp SPDT Relay(s)
  • Bluetooth Interface
  • Range: 300 ft.
  • ProXR Series
  • XR and UXP Expansion Ports
$215.00
Full Description>
ZUXPR45ProXR_ZETH-ME
Ethernet Relay Controller 4-Channel 5 Amp SPDT + UXP Expansion Port
  • 4 - 5 Amp SPDT Relay(s)
  • Ethernet-ME Interface
  • XR and UXP Expansion Ports
$209.00
Full Description>
ZUXPSSR4xPROXR
802.15.4 Wireless 4-Channel Solid State Relay Controller + UXP Expansion Port
  • 4 - Optional Amp Solid-State Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>
ZUXPSSR4xPROXR_MIX
802.15.4 Wireless 4-Channel Solid State Mixed SSR Relay Controller + UXP Expansion Port
  • 4 - Optional Amp Solid-State Relay(s)
  • 802.15.4 Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>
ZUXPSSR4xPROXR_XSC
XSC Long Range Wireless 4-Channel Solid State Relay Controller + UXP Expansion Port
  • 4 - Optional Amp Solid-State Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$204.00
Full Description>
ZUXPSSR4xPROXR_XSC_MIX
XSC Long Range Wireless 4-Channel Solid State Mixed SSR Relay Controller + UXP Expansion Port
  • 4 - Optional Amp Solid-State Relay(s)
  • XSC Interface
  • Range: 1 mi. to 15 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$204.00
Full Description>
ZUXPSSR4xPROXR_ZBMESH
ZB ZigBee 4-Channel Solid State Relay Controller + UXP Expansion Port
  • 4 - Optional Amp Solid-State Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>
ZUXPSSR4xPROXR_ZBMESH_MIX
ZB ZigBee 4-Channel Solid State Mixed SSR Relay Controller + UXP Expansion Port
  • 4 - Optional Amp Solid-State Relay(s)
  • ZigBee Interface
  • Range: 300 ft. to 1 mi.
  • ProXR Series
  • 8 A-D/Contact Closure Inputs
  • XR Expansion Port
$159.00
Full Description>